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
April's average high-temperature stands at a cool 11.6°C (52.9°F), showing little deviation from March's 8.9°C (48°F). Nighttime temperature sees a small decrement from daytime highs, dipping to an average of 7.8°C (46°F) during April.Humidity
In Hervelinghen, France, the average relative humidity in April is 79%.Rainfall
April is the month with the least rainfall. Rain falls for 12.2 days and accumulates 19mm (0.75") of precipitation.Snowfall
In Hervelinghen, France, snow does not fall in April through October.Daylight
In Hervelinghen, the average length of the day in April is 13h and 52min.On the first day of the month, sunrise is at 07:27 and sunset at 20:26. On the last day of April, in Hervelinghen, sunrise is at 06:27 and sunset at 21:13 CEST.
Sunshine
In April, the average sunshine in Hervelinghen is 8.5h.UV index
In April, the average daily maximum UV index in Hervelinghen is 3. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for average individuals.Note: The daily high UV index of 3 during April translates into the following recommendations:
Take measures. Individuals with light skin might experience burns in under 30 minutes. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.
Frequently asked questions
What is the usual temperature for Hervelinghen in April?
What is the average humidity in April in Hervelinghen?
What is the driest month in Hervelinghen?
How much does it rain in Hervelinghen in April?
When it does not snow in Hervelinghen?
Does it snow in Hervelinghen in April?
What is the average length of the day in April in Hervelinghen?
When is the sunrise / sunset in April in Hervelinghen?
How long on average sun shines in April in Hervelinghen?
What is the UV index reading in April in Hervelinghen?
Average temperature in April
Hervelinghen, France
- Average high temperature in April: 11.6°C
The warmest month (with the highest average high temperature) is August (19.7°C).
The month with the lowest average high temperature is February (7.1°C).
- Average low temperature in April: 7.8°C
The month with the highest average low temperature is August (15.9°C).
The coldest months (with the lowest average low temperature) are January and February (4.5°C).
Average pressure in April
Hervelinghen, France
- Average pressure in April: 1015.8mbar
The month with the highest atmospheric pressure is September (1017.4mbar).
The month with the lowest atmospheric pressure is November (1011.5mbar).
Average wind speed in April
Hervelinghen, France
- Average wind speed in April: 19.2km/h
The windiest month (with the highest average wind speed) is December (28.2km/h).
The calmest month (with the lowest average wind speed) is July (19km/h).
Average humidity in April
Hervelinghen, France
- Average humidity in April: 79%
The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is September (78%).
Average rainfall in April
Hervelinghen, France
- Average rainfall in April: 19mm
The wettest month (with the highest rainfall) is October (55mm).
The driest month (with the least rainfall) is April (19mm).
Average rainfall days in April
Hervelinghen, France
- Average rainfall days in April: 12.2 days
The month with the highest number of rainy days is November (19.5 days).
The month with the least rainy days is April (12.2 days).
Average snowfall in April
Hervelinghen, France
- Average snowfall in April: 0mm
The month with the highest snowfall is January (19mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in April
Hervelinghen, France
- Average snowfall days in April: 0.2 days
The month with the highest number of snowfall days is January (2.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in April /
Average sunshine in April
Hervelinghen, France
- Average daylight in April: 13h and 5min
The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 0min).
- Average sunshine in April: 8h and 3min
The month with the most sunshine is June (Average sunshine: 10h and 48min).
The month with the least sunshine is November (Average sunshine: 4h and 6min).
Average sunshine days in April
Hervelinghen, France
- Average sunshine days in April: 15.7 days
The month with the most sunshine days is April (15.7 days).
The month with the least sunshine days is November (8.8 days).
Average UV index in April
Hervelinghen, 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 and February (UV index 2).
Average cloud cover in April
Hervelinghen, France
- Average cloud cover in April: 39
The months with the most cloud cover are November and December (Cloud cover 59).
The months with the least cloud cover are April and August (Cloud cover 39).
Average visibility in April
Hervelinghen, France
- Average visibility in April: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
Hervelinghen, France
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