Weather in Heidelberg today

USA

Commonwealth of Pennsylvania

Heidelberg

Weather in Heidelberg today

:

Local time.

Time zone: GMT -4

Summertime (plus one hour)

^* weather indicated in local time

Saturday, March 15, 2025

The Sun:	Sunrise 07:32, Sunset 19:28.
The Moon:	Moonrise 21:03, Moonset 08:01, Moon phase: waning gibbous
	Geomagnetic Field: Active
	UV index: 3,5 (Moderate)

14:00by dayfrom 14:00 to 14:59

Air temperature:

+22 °C The temperature will not change

Weather patterns and meteorological conditions:

Sometimes short-term rains

Wind: moderate breeze, southern, speed 25 km/h

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.

Wind gusts: 50 km/h
Relative humidity: 48%
Cloudiness: 100%
Atmospheric pressure: 977 hPa
Amount of precipitations: 0,1 mm
UV index: 3,5 (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.

Visibility: 100%

15:00by dayfrom 15:00 to 15:59

Air temperature:

+23 °C The temperature will rise

Weather patterns and meteorological conditions:

Sometimes short-term rains

Wind: moderate breeze, southern, speed 25 km/h
Wind gusts: 50 km/h
Relative humidity: 45%
Cloudiness: 100%
Atmospheric pressure: 976 hPa
Amount of precipitations: 0,1 mm
UV index: 2,7 (Low)

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.

Visibility: 100%

16:00by dayfrom 16:00 to 16:59

Air temperature:

+23 °C The temperature will not change

Weather patterns and meteorological conditions:

Cloudy sky, no precipitation

Wind: moderate breeze, southern, speed 25 km/h
Wind gusts: 54 km/h
Relative humidity: 44%
Cloudiness: 100%
Atmospheric pressure: 975 hPa
UV index: 1,5 (Low)
Visibility: 100%

17:00by dayfrom 17:00 to 17:59

Air temperature:

+22 °C The air temperature will go down

Weather patterns and meteorological conditions:

Cloudy sky, no precipitation

Wind: moderate breeze, southern, speed 25 km/h
Wind gusts: 50 km/h
Relative humidity: 46%
Cloudiness: 100%
Atmospheric pressure: 976 hPa
UV index: 0,6 (Low)
Visibility: 100%

18:00in the eveningfrom 18:00 to 18:59

Air temperature:

+21 °C The air temperature will go down

Weather patterns and meteorological conditions:

Cloudy sky, no precipitation

Wind: moderate breeze, southern, speed 25 km/h
Wind gusts: 61 km/h
Relative humidity: 48%
Cloudiness: 100%
Atmospheric pressure: 976 hPa
UV index: 0,2 (Low)
Visibility: 100%

19:00in the eveningfrom 19:00 to 19:59

Air temperature:

+20 °C The air temperature will go down

Weather patterns and meteorological conditions:

The sky is overcast, no precipitation

Wind: moderate breeze, southern, speed 25 km/h
Wind gusts: 61 km/h
Relative humidity: 52%
Cloudiness: 98%
Atmospheric pressure: 976 hPa
Visibility: 100%

20:00in the eveningfrom 20:00 to 20:59

Air temperature:

+18 °C The air temperature will go down

Weather patterns and meteorological conditions:

Sometimes short-term rains

Wind: moderate breeze, southern, speed 25 km/h
Wind gusts: 58 km/h
Relative humidity: 64%
Cloudiness: 100%
Atmospheric pressure: 976 hPa
Amount of precipitations: 0,1 mm
Visibility: 100%

21:00in the eveningfrom 21:00 to 21:59

Air temperature:

+17 °C The air temperature will go down

Weather patterns and meteorological conditions:

The sky is overcast, no precipitation

Wind: moderate breeze, southern, speed 22 km/h
Wind gusts: 54 km/h
Relative humidity: 64%
Cloudiness: 99%
Atmospheric pressure: 976 hPa
Visibility: 100%

22:00in the eveningfrom 22:00 to 22:59

Air temperature:

+17 °C The temperature will not change

Weather patterns and meteorological conditions:

Cloudy sky, no precipitation

Wind: moderate breeze, southeast, speed 22 km/h
Wind gusts: 61 km/h
Relative humidity: 61%
Cloudiness: 82%
Atmospheric pressure: 976 hPa
Visibility: 100%

23:00in the eveningfrom 23:00 to 23:59

Air temperature:

+17 °C The temperature will not change

Weather patterns and meteorological conditions:

The sky is overcast, no precipitation

Wind: moderate breeze, southeast, speed 22 km/h
Wind gusts: 61 km/h
Relative humidity: 65%
Cloudiness: 100%
Atmospheric pressure: 975 hPa
Visibility: 100%

see long-term weather forecast in Heidelberg

Temperature trend on the chart

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Additional data

	Please note that for US citizens we have a fully localized forecast: Detailed and Extended Hourly Weather Forecast in Heidelberg, Commonwealth of Pennsylvania
Country:	USA
Telephone country code:	+1
Location:	Commonwealth of Pennsylvania
District:	Allegheny County
The name of the city or village:	Heidelberg
Time zone:	America/New_York, GMT -4. Summertime (plus one hour)
Coordinates:	Latitude: 40.3923; Longitude: -80.0909;
Aliases (In other languages):	English: HeidelbergРусский: ХейдебергУкраїнська: Хейдеберґ

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