Weather forecast and meteo conditions in Ukraine and the world

French GuianaFrench GuianaCayenneSinnamary

Weather in Sinnamary today

:

0
 
7
 
0
 
1
Local time.
Time zone: GMT -3
winter time
* weather indicated in local time
Sunday, March 30, 2025
The Sun:  Sunrise 06:32, Sunset 18:41.
The Moon:  Moonrise 07:20, Moonset 19:56, Moon phase: waxing crescent waxing crescent
 Geomagnetic Field: Unstable
 Water temperature in the sea: +27 °C
 UV index: 13,7 (Extreme)

05:00at nightfrom 05:00 to 05:59Sometimes short-term rains
Air temperature:
 +25 °CThe temperature will not changeprecipitation is expected
Weather patterns and meteorological conditions:
Sometimes short-term rains
eastern
Wind: gentle breeze, eastern, speed 18 km/h
Wind gusts: 29 km/h
Relative humidity: 88%
Cloudiness: 93%
Atmospheric pressure: 1009 hPa
Waves in the sea: smooth (wavelets), wave height of 0,6 m
Amount of precipitations: 0,6 mm
Visibility: 84%

06:00in the morningfrom 06:00 to 06:59Sometimes short-term rains
Air temperature:
 +25 °CThe temperature will not changeprecipitation is expected
Weather patterns and meteorological conditions:
Sometimes short-term rains
eastern
Wind: gentle breeze, eastern, speed 18 km/h
Wind gusts: 25 km/h
Relative humidity: 88%
Cloudiness: 91%
Atmospheric pressure: 1009 hPa
Waves in the sea: smooth (wavelets), wave height of 0,6 m
Amount of precipitations: 0,7 mm
Visibility: 91%

07:00in the morningfrom 07:00 to 07:59Sometimes short-term rains
Air temperature:
 +25 °CThe temperature will not changeprecipitation is expected
Weather patterns and meteorological conditions:
Sometimes short-term rains
eastern
Wind: moderate breeze, eastern, speed 22 km/h
Wind gusts: 32 km/h
Relative humidity: 89%
Cloudiness: 89%
Atmospheric pressure: 1009 hPa
Waves in the sea: slight, wave height of 1 m
Amount of precipitations: 0,6 mm
UV index: 0,2 (Low)
Visibility: 40%

08:00in the morningfrom 08:00 to 08:59Sometimes short-term rains
Air temperature:
 +25 °CThe temperature will not changeprecipitation is expected
Weather patterns and meteorological conditions:
Sometimes short-term rains
eastern
Wind: moderate breeze, eastern, speed 22 km/h
Wind gusts: 32 km/h
Relative humidity: 88%
Cloudiness: 93%
Atmospheric pressure: 1011 hPa
Waves in the sea: slight, wave height of 1 m
Amount of precipitations: 0,6 mm
UV index: 1,1 (Low)
Visibility: 56%

09:00in the morningfrom 09:00 to 09:59Sometimes short-term rains
Air temperature:
 +26 °CThe temperature will riseprecipitation is expected
Weather patterns and meteorological conditions:
Sometimes short-term rains
eastern
Wind: moderate breeze, eastern, speed 22 km/h
Wind gusts: 29 km/h
Relative humidity: 86%
Cloudiness: 88%
Atmospheric pressure: 1012 hPa
Waves in the sea: slight, wave height of 1 m
Amount of precipitations: 0,5 mm
UV index: 3 (Moderate)
Visibility: 44%

10:00in the morningfrom 10:00 to 10:59Sometimes short-term rains
Air temperature:
 +27 °CThe temperature will riseprecipitation is expected
Weather patterns and meteorological conditions:
Sometimes short-term rains
northeast
Wind: moderate breeze, northeast, speed 22 km/h
Wind gusts: 29 km/h
Relative humidity: 84%
Cloudiness: 89%
Atmospheric pressure: 1012 hPa
Waves in the sea: slight, wave height of 1 m
Amount of precipitations: 0,4 mm
UV index: 5,2 (Moderate)
Visibility: 57%

11:00in the morningfrom 11:00 to 11:59Sometimes short-term rains
Air temperature:
 +27 °CThe temperature will not changeprecipitation is expected
Weather patterns and meteorological conditions:
Sometimes short-term rains
northeast
Wind: gentle breeze, northeast, speed 18 km/h
Wind gusts: 29 km/h
Relative humidity: 82%
Cloudiness: 90%
Atmospheric pressure: 1012 hPa
Waves in the sea: smooth (wavelets), wave height of 0,6 m
Amount of precipitations: 0,6 mm
UV index: 9,3 (Very high)
Visibility: 67%

12:00by dayfrom 12:00 to 12:59Sometimes short-term rains
Air temperature:
 +27 °CThe temperature will not changeprecipitation is expected
Weather patterns and meteorological conditions:
Sometimes short-term rains
northeast
Wind: gentle breeze, northeast, speed 18 km/h
Wind gusts: 29 km/h
Relative humidity: 80%
Cloudiness: 89%
Atmospheric pressure: 1012 hPa
Waves in the sea: smooth (wavelets), wave height of 0,6 m
Amount of precipitations: 0,6 mm
UV index: 13,7 (Extreme)
Visibility: 66%

13:00by dayfrom 13:00 to 13:59Sometimes short-term rains
Air temperature:
 +27 °CThe temperature will not changeprecipitation is expected
Weather patterns and meteorological conditions:
Sometimes short-term rains
northeast
Wind: gentle breeze, northeast, speed 18 km/h
Wind gusts: 29 km/h
Relative humidity: 80%
Cloudiness: 93%
Atmospheric pressure: 1012 hPa
Waves in the sea: smooth (wavelets), wave height of 0,6 m
Amount of precipitations: 0,8 mm
UV index: 12,8 (Extreme)
Visibility: 69%

14:00by dayfrom 14:00 to 14:59Sometimes short-term rains
Air temperature:
 +27 °CThe temperature will not changeprecipitation is expected
Weather patterns and meteorological conditions:
Sometimes short-term rains
northeast
Wind: gentle breeze, northeast, speed 18 km/h
Wind gusts: 29 km/h
Relative humidity: 79%
Cloudiness: 98%
Atmospheric pressure: 1011 hPa
Waves in the sea: smooth (wavelets), wave height of 0,6 m
Amount of precipitations: 0,6 mm
UV index: 10,2 (Very high)
Visibility: 67%

15:00by dayfrom 15:00 to 15:59Rain and thunderstorms expected
Air temperature:
 +27 °CThe temperature will not changeprecipitation is expected
Weather patterns and meteorological conditions:
Rain and thunderstorms expected
northeast
Wind: moderate breeze, northeast, speed 22 km/h
Wind gusts: 29 km/h
Relative humidity: 81%
Cloudiness: 92%
Atmospheric pressure: 1009 hPa
Waves in the sea: slight, wave height of 1 m
Amount of precipitations: 0,6 mm
UV index: 7,5 (High)
Visibility: 51%

16:00by dayfrom 16:00 to 16:59Rain and thunderstorms expected
Air temperature:
 +27 °CThe temperature will not changeprecipitation is expected
Weather patterns and meteorological conditions:
Rain and thunderstorms expected
northeast
Wind: moderate breeze, northeast, speed 22 km/h
Wind gusts: 29 km/h
Relative humidity: 83%
Cloudiness: 93%
Atmospheric pressure: 1009 hPa
Waves in the sea: slight, wave height of 1 m
Amount of precipitations: 0,7 mm
UV index: 3,7 (Moderate)
Visibility: 59%

17:00by dayfrom 17:00 to 17:59Rain and thunderstorms expected
Air temperature:
 +27 °CThe temperature will not changeprecipitation is expected
Weather patterns and meteorological conditions:
Rain and thunderstorms expected
northeast
Wind: moderate breeze, northeast, speed 22 km/h
Wind gusts: 29 km/h
Relative humidity: 85%
Cloudiness: 100%
Atmospheric pressure: 1009 hPa
Waves in the sea: slight, wave height of 1 m
Amount of precipitations: 1 mm
UV index: 1,3 (Low)
Visibility: 65%

18:00in the eveningfrom 18:00 to 18:59Sometimes short-term rains
Air temperature:
 +26 °CThe air temperature will go downprecipitation is expected
Weather patterns and meteorological conditions:
Sometimes short-term rains
northeast
Wind: moderate breeze, northeast, speed 22 km/h
Wind gusts: 32 km/h
Relative humidity: 86%
Cloudiness: 100%
Atmospheric pressure: 1009 hPa
Waves in the sea: slight, wave height of 1 m
Amount of precipitations: 0,4 mm
UV index: 0,2 (Low)
Visibility: 65%

19:00in the eveningfrom 19:00 to 19:59Sometimes short-term rains
Air temperature:
 +26 °CThe temperature will not changeprecipitation is expected
Weather patterns and meteorological conditions:
Sometimes short-term rains
northeast
Wind: gentle breeze, northeast, speed 18 km/h
Wind gusts: 32 km/h
Relative humidity: 88%
Cloudiness: 100%
Atmospheric pressure: 1009 hPa
Waves in the sea: smooth (wavelets), wave height of 0,6 m
Amount of precipitations: 0,4 mm
Visibility: 39%

20:00in the eveningfrom 20:00 to 20:59Sometimes short-term rains
Air temperature:
 +26 °CThe temperature will not changeprecipitation is expected
Weather patterns and meteorological conditions:
Sometimes short-term rains
northeast
Wind: gentle breeze, northeast, speed 18 km/h
Wind gusts: 32 km/h
Relative humidity: 88%
Cloudiness: 99%
Atmospheric pressure: 1011 hPa
Waves in the sea: smooth (wavelets), wave height of 0,6 m
Amount of precipitations: 0,4 mm
Visibility: 39%

21:00in the eveningfrom 21:00 to 21:59Sometimes short-term rains
Air temperature:
 +26 °CThe temperature will not changeprecipitation is expected
Weather patterns and meteorological conditions:
Sometimes short-term rains
northeast
Wind: gentle breeze, northeast, speed 18 km/h
Wind gusts: 32 km/h
Relative humidity: 88%
Cloudiness: 100%
Atmospheric pressure: 1011 hPa
Waves in the sea: smooth (wavelets), wave height of 0,6 m
Amount of precipitations: 0,3 mm
Visibility: 34%

22:00in the eveningfrom 22:00 to 22:59Sometimes short-term rains
Air temperature:
 +25 °CThe air temperature will go downprecipitation is expected
Weather patterns and meteorological conditions:
Sometimes short-term rains
northeast
Wind: gentle breeze, northeast, speed 18 km/h
Wind gusts: 32 km/h
Relative humidity: 88%
Cloudiness: 100%
Atmospheric pressure: 1011 hPa
Waves in the sea: smooth (wavelets), wave height of 0,6 m
Amount of precipitations: 0,4 mm
Visibility: 34%

23:00in the eveningfrom 23:00 to 23:59Sometimes short-term rains
Air temperature:
 +25 °CThe temperature will not changeprecipitation is expected
Weather patterns and meteorological conditions:
Sometimes short-term rains
northeast
Wind: gentle breeze, northeast, speed 18 km/h
Wind gusts: 29 km/h
Relative humidity: 89%
Cloudiness: 100%
Atmospheric pressure: 1012 hPa
Waves in the sea: smooth (wavelets), wave height of 0,6 m
Amount of precipitations: 0,4 mm
Visibility: 30%

see long-term weather forecast in Sinnamary

Temperature trend on the chart

DateTemperature,°C25272726252630302826Temperature,°CApparent temperature30.3 05:0030.3 06:0030.3 07:0030.3 08:0030.3 09:0030.3 10:0030.3 11:0030.3 12:0030.3 13:0030.3 14:0030.3 15:0030.3 16:0030.3 17:0030.3 18:0030.3 19:0030.3 20:0030.3 21:0030.3 22:0030.3 23:002425262728293031

weather in nearby cities

Sometimes short-term rains Trou Poissons  +25 °C 
Sometimes short-term rains Iracoubo  +26 °C 
Sometimes short-term rains Bellevue  +26 °C 
Sometimes short-term rains Kourou  +26 °C 
Sometimes short-term rains Macouria  +26 °C 
Sometimes short-term rains Macouria  +25 °C 
Sometimes short-term rains Cayenne  +26 °C 
Sometimes short-term rains Balata-Ouest  +25 °C 
Sometimes short-term rains Matoury  +25 °C 
Sometimes short-term rains Sainte-Rose de Lima  +25 °C 
Sometimes short-term rains Rémire-Montjoly  +26 °C 
Sometimes short-term rains Mana  +26 °C 
Sometimes short-term rains Acarouany  +25 °C 
Sometimes short-term rains Javouhey  +25 °C 
Sometimes short-term rains Roura  +25 °C 
Sometimes short-term rains Cacao  +24 °C 
Sometimes short-term rains Charvein  +25 °C 
Sometimes short-term rains Saint-Laurent-du-Maroni  +25 °C 
Sometimes short-term rains La Charbonniere  +25 °C 
Sometimes short-term rains Balate  +25 °C 
Sometimes short-term rains Esperance  +25 °C 
Sometimes short-term rains Albina  +25 °C 
Sometimes short-term rains Saint-Jean  +25 °C 
Sometimes short-term rains Portal  +25 °C 
Sometimes short-term rains Bigiston  +25 °C 
Sometimes short-term rains Kaw  +25 °C 
Cloudy sky, no precipitation Mongo Tapoe  +25 °C 
Sometimes short-term rains Apatou  +25 °C 
Sometimes short-term rains Guisan Bourg  +25 °C 
Sometimes short-term rains Moengo  +25 °C 
Cloudy sky, no precipitation Pikien Santi  +26 °C 
Cloudy sky, no precipitation Ricanau Moffo  +25 °C 
Sometimes short-term rains Langa Tabiki  +24 °C 
Sometimes short-term rains Wanhatti  +26 °C 
Sometimes short-term rains Providence  +24 °C 
Sometimes short-term rains Grand-Santi  +23 °C 
Sometimes short-term rains Trois Paletuviers  +24 °C 
Sometimes short-term rains Saint-Georges-de-l'Oyapock  +24 °C 
Sometimes short-term rains Oiapoque  +24 °C 
Sometimes short-term rains Clevelandia do Norte  +24 °C 
Sometimes short-term rains Agode  +23 °C 
Sometimes short-term rains Cottica  +23 °C 
Cloudy sky, no precipitation Cassipora  +25 °C 
Sometimes short-term rains Benzdorp  +23 °C 
Sometimes short-term rains Nouveau Wapakou  +23 °C 
Cloudy sky, no precipitation Carolina  +25 °C 
Cloudy sky, no precipitation Brokopondo  +24 °C 
Sometimes short-term rains Benzdorp (Monte Hermon)  +23 °C 
weather in Sinnamarytemperature in SinnamaryHourly weather forecast in Sinnamaryweather in Sinnamary tomorrowweather in Sinnamary for 3 daysweather in Sinnamary for 5 daysweather in Sinnamary for a weeksunrise and sunset in Sinnamaryrising and setting of the Moon in Sinnamaryexact time in Sinnamary

Additional data

 
Country:French Guiana
Telephone country code:+594
Location:Cayenne
District:Guyane
The name of the city or village:Sinnamary
Time zone:America/Cayenne, GMT -3. winter time
Coordinates:Latitude: 5.37676; Longitude: -52.9568;
Aliases (In other languages):English: SinnamaryРусский: СинамариУкраїнська: Сінамарі
The project was created and is maintained by FDSTAR company, 2025

Weather in Sinnamary today

© MeteoCast.ua - weather forecast in your city and your country. All rights reserved, 2025
Privacy Policy
Options of weather forecast displaying
Display temperature:  
 
 
Show the pressure:  
 
 
Display wind speed:  
 
 
 
 
On land:
The thin branches and leaves on the trees fluctuate continuously; wind extends light flag.
At Sea:
Light and short waves are clearly visible at sea. Foam of glassy appearance. Perhaps scattered white horses.
On land:
The wind picks up dust and small pieces of paper; small branches are moved.
At Sea:
The sea is moderately rough. Waves appear in the form of elongated ridges, some of which are overturned; fairly frequent white horses.
Protection from UV radiation from the Sun is not necessary. A UV index reading of 0 to 2 means low danger from the sun's UV rays for the average person. Wear sunglasses on bright days. If you burn easily, cover up and use broad spectrum SPF 30+ sunscreen. Bright surfaces, such as sand, water, and snow, will increase UV exposure.
Protection from UV radiation from the Sun is necessary. A UV index reading of 3 to 5 means moderate risk of harm from unprotected sun exposure. Stay in shade near midday when the sun is strongest. If outdoors, wear sun protective clothing, a wide-brimmed hat, and UV-blocking sunglasses. Generously apply broad spectrum SPF 30+ sunscreen every 2 hours, even on cloudy days, and after swimming or sweating. Bright surfaces, such as sand, water, and snow, will increase UV exposure.
Enhanced protection from UV radiation from the Sun is required. A UV index reading of 8 to 10 means very high risk of harm from unprotected sun exposure. Take extra precautions because unprotected skin and eyes will be damaged and can burn quickly. Minimize sun exposure between 10 a.m. and 4 p.m. If outdoors, seek shade and wear sun protective clothing, a wide-brimmed hat, and UV-blocking sunglasses. Generously apply broad spectrum SPF 30+ sunscreen every 2 hours, even on cloudy days, and after swimming or sweating. Bright surfaces, such as sand, water, and snow, will increase UV exposure.
Enhanced protection from UV radiation from the Sun is required. A UV index reading of 11 or more means extreme risk of harm from unprotected sun exposure. Take all precautions because unprotected skin and eyes can burn in minutes. Try to avoid sun exposure between 10 a.m. and 4 p.m. If outdoors, seek shade and wear sun protective clothing, a wide-brimmed hat, and UV-blocking sunglasses. Generously apply broad spectrum SPF 30+ sunscreen every 2 hours, even on cloudy days, and after swimming or sweating. Bright surfaces, such as sand, water, and snow, will increase UV exposure.
Protection from UV radiation from the Sun is necessary. A UV index reading of 6 to 7 means high risk of harm from unprotected sun exposure. Protection against skin and eye damage is needed. Reduce time in the sun between 10 a.m. and 4 p.m. If outdoors, seek shade and wear sun protective clothing, a wide-brimmed hat, and UV-blocking sunglasses. Generously apply broad spectrum SPF 30+ sunscreen every 2 hours, even on cloudy days, and after swimming or sweating. Bright surfaces, such as sand, water, and snow, will increase UV exposure.