Jersey Weather in August: Temperature, Precipitation, Wind
August is a warm summer month in Jersey, with an average temperature ranging from a low of 15.0°C (59°F) to a high of 20.0°C (68°F). The humidity is relatively high, averaging around 87.2%. August in Jersey sees frequent rainfall, with an average precipitation of 1.64 mm and a high chance of precipitation at 83.9%. Rainfall is expected on approximately 26 days of the month. The area experiences moderate to strong winds, with an average wind speed of 28.1 km/h (17.5 mph) and gusts reaching up to 42.3 km/h (26.3 mph). The average cloud cover is 50.1%, and the average visibility is 9.8 km (6.1 miles). The average UV index is 1.3, indicating a low risk of harm from unprotected sun exposure.
What is the temperature in Jersey in August?
Average air temperature in Jersey is 17.3°C (63.2°F) in August. The outside temperature in Jersey feels like 17.3°C (63.2°F) on a typical August day. The highest average temperature during sunny days is 20°C (68.1°F) and feels like 20°C (68.1°F). The lowest average temperature after dark is 15°C (59.1°F) which feels like 15°C (59.1°F).
How hot is Jersey in August?
The hot temperature in August in Jersey rises to 25°C (77°F) on sunny days with low cloud coverage and 87.2% humidity. During hottest days of August it feels like 25 °C (77°F). The average maximum temp in Jersey is 20°C (77°F) during day time in August.
How cold is Jersey in August?
The coldest temp in Jersey in August drops to 13°C (55.4°F) during the cold nights. With 28.1km/h (17.5mph) winds and 87.2% humidity it feels like 13°C (55.4°F) on the coldest nights. The average minimum temperature is 15°C (59.1°F) during night time in August.
Does it rain in Jersey in August?
Yes, it rains for 26 days in Jersey in August averaging 1.64 mm of precipitation. Jersey has a 83.9% chance for rain throughout the entire month of August.
How much does it rain in Jersey throughout August?
Jersey has 1.64 mm (0.06 inch) of rain per day on average in August. It rains for an average of 26 days out of the entire month.
Is Jersey windy in August?
The average speed of wind in Jersey during August is 28.1km/h (17.5mph) and average windgust is 42.3km/h (26.3mph). On some days in August wind can reach up to 63.4km/h (39.4mph).
What is the direction of the wind in Jersey in August?
Most days of August the wind is blowing from Southwest direction in Jersey.
What are the humidity levels in Jersey in August?
The average humidity levels in Jersey in August are 87.2%. Daily humidity levels in Jersey range from 78.7% to 97% during August.
How many hours of daylight are in Jersey in August?
Jersey has 14 hours 21 minutes of daylight in August on average. Sunset and sunrise times gradually change throughout the month. Sunrise in Jersey in August is at 6:01:15 and the sunset is at 20:22:46.
What is the cloud coverage in Jersey in August?
Clouds cover 50.1% of the sky on average throughout August in Jersey. The cloud coverage ranges from 23.7% to 89.9% depending on the day of the month.
What is the UV level in August in Jersey?
The average UV index in Jersey is 1.3 in August. UV levels change throughout the month and range from 3 to 10.
What is the solar radiation in Jersey in August?
The average solar radiation is 26.4 W/m2 (Watts per square meter) in Jersey during August. However solar radiation levels change throughout the month and range from 57.1 W/m2 to 202.5 W/m2.
What is the solar energy during August in Jersey?
The average solar energy during August in Jersey is 2.2 MJ/m2 (megajoules per square metre). Solar energy ranges from 3.9 MJ/m2, to 17.4 MJ/m2 during August.
Are there severe weather risks in Jersey in August?
No, there are no risks for severe weather in Jersey in August.
What is the air pressure in Jersey in August?
On average the air pressure in Jersey in August is 1015.3 mb (millibars). Throughout the month the sea level pressure ranges from 994.5 mb to 1024.1 mb.
What is the visibility in Jersey in August?
The average daylight visibility in Jersey in August is 9.8 km (6.1 miles). Depending on the precipitation the visibility ranges from 6.7 km (4.2 miles) to 10.5 km (6.5 miles) throughout August.
What is the dew point in Jersey in August?
The average dew point in Jersey during August is 15.1°C (59.2°F).
Where is the data for Jersey climate in August coming from?
The climate data for Jersey in August is collected from the following weather stations.
- GUERNSEY, GK
- JERSEY, JE
- ST. HELIER, UK
- LA HAGUE, FR
- PLEURTUIT, FR
- DW1138 St. Jean de la Haize FR
- EGJJ