Contents
- Weather in April
- Frequently asked questions
- Average temperature in April
- Average pressure in April
- Average wind speed in April
- Average humidity in April
- Average rainfall in April
- Average rainfall days in April
- Average snowfall in April
- Average snowfall days in April
- Average daylight in April
- Average sunshine in April
- Average sunshine days in April
- Average UV index in April
- Average cloud cover in April
- Average visibility in April
Weather in April
Temperature
In Pontoise, the onset of April comes with a modest high-temperature shift, transitioning from March's fresh 11.7°C (53.1°F) to a mild 15.7°C (60.3°F). In Pontoise, an average low-temperature of 6.3°C (43.3°F) is recorded during April nights.Humidity
In Pontoise, the average relative humidity in April is 74%.Rainfall
In April, in Pontoise, the rain falls for 15.4 days. Throughout April, 33mm (1.3") of precipitation is accumulated. Throughout the year, there are 193.4 rainfall days, and 555mm (21.85") of precipitation is accumulated.Snowfall
In Pontoise, France, snow does not fall in April through October.Daylight
In Pontoise, France, the average length of the day in April is 13h and 44min.On the first day of the month, sunrise is at 07:27 and sunset at 20:22. On the last day of April, in Pontoise, France, sunrise is at 06:31 and sunset at 21:06 CEST.
Sunshine
In April, the average sunshine is 7.8h.UV index
The average daily maximum UV index in April in Pontoise is 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: A maximum high daily UV index of 3 during April translates into the following directions:
Make use of precautions - Suggestions to resist sunburn are communicated. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.
Frequently asked questions
What are April temperatures in Pontoise?
What is the average humidity in April in Pontoise?
How many days does it rain in April in Pontoise?
When it does not snow in Pontoise?
Does it snow in Pontoise in April?
What is the average length of the day in April in Pontoise?
What time are sunrise and sunset in April in Pontoise?
How long on average sun shines in April in Pontoise?
What is the UV index reading in April in Pontoise?
Average temperature in April
Pontoise, France
- Average high temperature in April: 15.7°C
The warmest month (with the highest average high temperature) is August (24.3°C).
The month with the lowest average high temperature is January (6°C).
- Average low temperature in April: 6.3°C
The month with the highest average low temperature is August (14.5°C).
The coldest months (with the lowest average low temperature) are January and February (1.7°C).
Average pressure in April
Pontoise, France
- Average pressure in April: 1015.8mbar
The month with the highest atmospheric pressure is September (1018.1mbar).
The month with the lowest atmospheric pressure is November (1013.2mbar).
Average wind speed in April
Pontoise, France
- Average wind speed in April: 12.1km/h
The windiest month (with the highest average wind speed) is February (15.9km/h).
The calmest month (with the lowest average wind speed) is August (10.4km/h).
Average humidity in April
Pontoise, 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 (70%).
Average rainfall in April
Pontoise, France
- Average rainfall in April: 33mm
The wettest month (with the highest rainfall) is June (63mm).
The driest month (with the least rainfall) is September (25mm).
Average rainfall days in April
Pontoise, France
- Average rainfall days in April: 15.4 days
The month with the highest number of rainy days is May (18.8 days).
The month with the least rainy days is September (12.2 days).
Average snowfall in April
Pontoise, France
- Average snowfall in April: 0mm
The month with the highest snowfall is February (28mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in April
Pontoise, France
- Average snowfall days in April: 0 days
The month with the highest number of snowfall days is February (3.1 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
Pontoise, France
- Average daylight in April: 13h and 4min
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 5min
The months with the most sunshine are July and August (Average sunshine: 8h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days in April
Pontoise, France
- Average sunshine days in April: 11.7 days
The month with the most sunshine days is September (15 days).
The month with the least sunshine days is June (8 days).
Average UV index in April
Pontoise, France
- Average UV index in April: 3
The months with the highest UV index are 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
Pontoise, France
- Average cloud cover in April: 42
The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is September (Cloud cover 40).
Average visibility in April
Pontoise, France
- Average visibility in April: 9km
The months with the highest visibility are February, March, April, May, June, July, August, September, October and December (9km).
The months with the lowest visibility are January and November (8km).
Pontoise, France
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