Weather in Costa Mesa for 3 days
Current time in Costa Mesa:
|
Local time.
Time zone: GMT -8
winter time
* weather indicated in local timeTuesday, February 25, 2025
| The Sun: | Sunrise 06:24, Sunset 17:46. |
| The Moon: | Moonrise 05:07, Moonset 15:21,  |
| Geomagnetic Field: Unstable | |
| Water temperature in the sea: +15 °C |
| in the eveningfrom 21:00 to 00:00 |  Air temperature:+15...+16 °C Weather patterns and meteorological conditions:Clear skies, no precipitation |
Wind: light breeze, southern, speed 4-7 km/h
Relative humidity: 77-90%
Cloudiness: 0%
Atmospheric pressure: 1009-1011 hPa
Waves in the sea: calm (rippled), wave height of 0,2 m
On land:
There is a light continuous stream of wind that is felt by the face; leaves rustle; ordinary vanes moved by wind.At Sea:
Weak and short waves in the sea, still short, but more pronounced. Crests have a glassy appearance and do not break.Relative humidity: 77-90%
Cloudiness: 0%
Atmospheric pressure: 1009-1011 hPa
Waves in the sea: calm (rippled), wave height of 0,2 m
Wednesday, February 26, 2025
| The Sun: | Sunrise 06:23, Sunset 17:46. |
| The Moon: | Moonrise 05:46, Moonset 16:32, |
| Geomagnetic Field: Unstable | |
| Water temperature in the sea: +15 °C | |
| UV index: 5,5 (Moderate) 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. |
| at nightfrom 00:01 to 06:00 | Air temperature:+14...+15 °CWeather patterns and meteorological conditions:Clear skies, no precipitation |
Wind: light air, eastern, speed 4 km/h
Wind gusts: 7 km/h
Relative humidity: 88-91%
Cloudiness: 2%
Atmospheric pressure: 1009-1011 hPa
Waves in the sea: calm (glassy), wave height of 0,1 m
On land:
Direction of wind shown by smoke drift, but not by wind vanes.At Sea:
There are very weak waves at sea. Ripples with the appearance of scales are formed, but without foam crests.Wind gusts: 7 km/h
Relative humidity: 88-91%
Cloudiness: 2%
Atmospheric pressure: 1009-1011 hPa
Waves in the sea: calm (glassy), wave height of 0,1 m
| in the morningfrom 06:01 to 12:00 |  Air temperature:+14...+19 °C Weather patterns and meteorological conditions:Clear skies, no precipitation |
Wind: light breeze, northwest, speed 4-7 km/h
Wind gusts: 11 km/h
Relative humidity: 72-90%
Cloudiness: 2%
Atmospheric pressure: 1011-1013 hPa
Waves in the sea: calm (rippled), wave height of 0,2 m
Wind gusts: 11 km/h
Relative humidity: 72-90%
Cloudiness: 2%
Atmospheric pressure: 1011-1013 hPa
Waves in the sea: calm (rippled), wave height of 0,2 m
| by dayfrom 12:01 to 18:00 | Air temperature:+19...+21 °CWeather patterns and meteorological conditions:Clear skies, no precipitation |
Wind: gentle breeze, western, speed 7-14 km/h
Wind gusts: 18 km/h
Relative humidity: 65-73%
Cloudiness: 12%
Atmospheric pressure: 1009-1012 hPa
Waves in the sea: smooth (wavelets), wave height of 0,6 m
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.Wind gusts: 18 km/h
Relative humidity: 65-73%
Cloudiness: 12%
Atmospheric pressure: 1009-1012 hPa
Waves in the sea: smooth (wavelets), wave height of 0,6 m
| in the eveningfrom 18:01 to 00:00 | Air temperature:+17...+19 °CWeather patterns and meteorological conditions:Clear skies, no precipitation |
Wind: gentle breeze, southwest, speed 4-14 km/h
Wind gusts: 18 km/h
Relative humidity: 77-81%
Cloudiness: 0%
Atmospheric pressure: 1011-1012 hPa
Waves in the sea: smooth (wavelets), wave height of 0,6 m
Wind gusts: 18 km/h
Relative humidity: 77-81%
Cloudiness: 0%
Atmospheric pressure: 1011-1012 hPa
Waves in the sea: smooth (wavelets), wave height of 0,6 m
Thursday, February 27, 2025
| The Sun: | Sunrise 06:22, Sunset 17:47. |
| The Moon: | Moonrise 06:19, Moonset 17:44,  |
| Geomagnetic Field: Active | |
| Water temperature in the sea: +15 °C | |
| UV index: 4,8 (Moderate) |
| at nightfrom 00:01 to 06:00 | Air temperature:+15...+17 °CWeather patterns and meteorological conditions:Clear skies, no precipitation |
Wind: light air, northwest, speed 4 km/h
Wind gusts: 7 km/h
Relative humidity: 78-81%
Cloudiness: 75%
Atmospheric pressure: 1012-1013 hPa
Waves in the sea: calm (glassy), wave height of 0,1 m
Wind gusts: 7 km/h
Relative humidity: 78-81%
Cloudiness: 75%
Atmospheric pressure: 1012-1013 hPa
Waves in the sea: calm (glassy), wave height of 0,1 m
| in the morningfrom 06:01 to 12:00 |  Air temperature:+15...+21 °CWeather patterns and meteorological conditions:Cloudy sky, no precipitation |
Wind: light breeze, northwest, speed 4-7 km/h
Wind gusts: 11 km/h
Relative humidity: 49-79%
Cloudiness: 100%
Atmospheric pressure: 1015 hPa
Waves in the sea: calm (rippled), wave height of 0,2 m
Wind gusts: 11 km/h
Relative humidity: 49-79%
Cloudiness: 100%
Atmospheric pressure: 1015 hPa
Waves in the sea: calm (rippled), wave height of 0,2 m
| by dayfrom 12:01 to 18:00 | Air temperature:+20...+24 °CWeather patterns and meteorological conditions:Cloudy sky, no precipitation |
Wind: gentle breeze, western, speed 4-18 km/h
Wind gusts: 25 km/h
Relative humidity: 35-48%
Cloudiness: 100%
Atmospheric pressure: 1012-1015 hPa
Waves in the sea: smooth (wavelets), wave height of 0,6 m
Wind gusts: 25 km/h
Relative humidity: 35-48%
Cloudiness: 100%
Atmospheric pressure: 1012-1015 hPa
Waves in the sea: smooth (wavelets), wave height of 0,6 m
| in the eveningfrom 18:01 to 00:00 | Air temperature:+17...+19 °CWeather patterns and meteorological conditions:Clear skies, no precipitation |
Wind: light breeze, northeast, speed 4-11 km/h
Wind gusts: 14 km/h
Relative humidity: 51-60%
Cloudiness: 44%
Atmospheric pressure: 1011-1012 hPa
Waves in the sea: calm (rippled), wave height of 0,2 m
Wind gusts: 14 km/h
Relative humidity: 51-60%
Cloudiness: 44%
Atmospheric pressure: 1011-1012 hPa
Waves in the sea: calm (rippled), wave height of 0,2 m
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Temperature trend on the chart
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Additional data
| USA | |
| +1 | |
| State of California | |
| Orange County | |
| Costa Mesa | |
| America/Los_Angeles, GMT -8. winter time | |
| Latitude: 33.6411; Longitude: -117.919; | |
| English: Costa MesaРусский: Коста-МесаУкраїнська: Коста-Меса | |
