April weather forecastPoissy, France
April
Weather in April
April in Poissy, France, is a refreshing spring month, with an average temperature varying between 6.5°C (43.7°F) and 15.9°C (60.6°F).Temperature
With the onset of April, Poissy's average high-temperature sees a modest rise, moving from March's fresh 11.8°C (53.2°F) to a refreshing 15.9°C (60.6°F). During April, the temperature in Poissy tends to dip to an average of 6.5°C (43.7°F) at night.Humidity
In Poissy, the average relative humidity in April is 74%.Rainfall
In April, the rain falls for 12.3 days. Throughout April, 21mm (0.83") of precipitation is accumulated. In Poissy, during the entire year, the rain falls for 147 days and collects up to 321mm (12.64") of precipitation.Snowfall
April through October are months without snowfall.Daylight
In April, the average length of the day is 13h and 44min.On the first day of April, sunrise is at 07:27 and sunset at 20:23. On the last day of the month, sunrise is at 06:31 and sunset at 21:06 CEST.
Sunshine
The average sunshine in April in Poissy is 7.9h.UV index
The average daily maximum UV index in April in Poissy, France, is 3. A UV Index of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: The maximum daily UV index, 3 in April, converts into the following recommendations:
Preventative actions are necessary - Recommendations to ward off sunburn are given. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Poissy, France
- Average high temperature in April: 15.9°C
The warmest month (with the highest average high temperature) is August (24.5°C).
The month with the lowest average high temperature is January (6.1°C).
- Average low temperature in April: 6.5°C
The month with the highest average low temperature is August (14.8°C).
The coldest month (with the lowest average low temperature) is January (1.7°C).
Average pressure in April
Poissy, France
- Average pressure in April: 1015.8mbar
The month with the highest atmospheric pressure is December (1018.2mbar).
The month with the lowest atmospheric pressure is November (1013.3mbar).
Average wind speed in April
Poissy, France
- Average wind speed in April: 11.9km/h
The windiest month (with the highest average wind speed) is February (15.8km/h).
The calmest month (with the lowest average wind speed) is August (10.2km/h).
Average humidity in April
Poissy, France
- Average humidity in April: 74%
The months with the highest relative humidity are January and December (86%).
The month with the lowest relative humidity is August (69%).
Average rainfall in April
Poissy, France
- Average rainfall in April: 21mm
The wettest month (with the highest rainfall) is June (40mm).
The driest month (with the least rainfall) is September (14mm).
Average rainfall days in April
Poissy, France
- Average rainfall days in April: 12.3 days
The month with the highest number of rainy days is June (15.5 days).
The month with the least rainy days is September (9 days).
Average snowfall in April
Poissy, France
- Average snowfall in April: 0mm
The month with the highest snowfall is December (18mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in April
Poissy, France
- Average snowfall days in April: 0 days
The month with the highest number of snowfall days is January (2.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in April /
Average sunshine in April
Poissy, France
- Average daylight in April: 13h and 42min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in April: 7h and 54min
The months with the most sunshine are July and August (Average sunshine: 9h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).
Average sunshine days in April
Poissy, France
- Average sunshine days in April: 14.6 days
The month with the most sunshine days is September (18.8 days).
The month with the least sunshine days is June (12.4 days).
Average UV index in April
Poissy, France
- Average UV index in April: 3
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in April
Poissy, France
- Average cloud cover in April: 42
The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is September (Cloud cover 38).
Average visibility in April
Poissy, France
- Average visibility in April: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
