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 arrival registers an average high-temperature of a refreshing 13.3°C (55.9°F), closely aligning with the temperature of the previous month. Nighttime temperature in Groix sees a small decrement from daytime highs, dipping to an average of 8.7°C (47.7°F) during April.Humidity
April and September, with an average relative humidity of 79%, are the least humid months in Groix.Rainfall
In Groix, in April, it is raining for 12.3 days, with typically 39mm (1.54") of accumulated precipitation. In Groix, during the entire year, the rain falls for 165.4 days and collects up to 580mm (22.83") of precipitation.Snowfall
January, March through December are months without snowfall in Groix.Daylight
The average length of the day in April is 13h and 40min.On the first day of the month, sunrise is at 07:51 and sunset at 20:43. On the last day of April, sunrise is at 06:57 and sunset at 21:24 CEST.
Sunshine
In Groix, the average sunshine in April is 7.7h.UV index
In April, the average daily maximum UV index is 3. A UV Index reading of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for the average person.Note: A daily maximum UV index of 3 in April translates into the following instructions:
Ensure safety - Imperative it is to shield skin and eyes from damage. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
Frequently asked questions
What are the temperatures in Groix in April?
What is the least humid month in Groix?
What is the average humidity in April in Groix?
How much does it rain in Groix in April?
When it does not snow in Groix?
What is the average length of the day in April in Groix?
When are sunrise and sunset in April in Groix?
How long on average sun shines in April in Groix?
What is the UV index intensity in April in Groix?
Average temperature in April
Groix, France
- Average high temperature in April: 13.3°C
The warmest month (with the highest average high temperature) is July (20°C).
The month with the lowest average high temperature is February (9.6°C).
- Average low temperature in April: 8.7°C
The month with the highest average low temperature is July (15.5°C).
The coldest month (with the lowest average low temperature) is February (6.5°C).
Average pressure in April
Groix, France
- Average pressure in April: 1015.7mbar
The month with the highest atmospheric pressure is September (1018.5mbar).
The month with the lowest atmospheric pressure is November (1012.8mbar).
Average wind speed in April
Groix, France
- Average wind speed in April: 19.5km/h
The windiest month (with the highest average wind speed) is December (25.5km/h).
The calmest month (with the lowest average wind speed) is August (17.1km/h).
Average humidity in April
Groix, France
- Average humidity in April: 79%
The month with the highest relative humidity is December (82%).
The months with the lowest relative humidity are April and September (79%).
Average rainfall in April
Groix, France
- Average rainfall in April: 39mm
The wettest month (with the highest rainfall) is November (86mm).
The driest months (with the least rainfall) are July and September (24mm).
Average rainfall days in April
Groix, France
- Average rainfall days in April: 12.3 days
The month with the highest number of rainy days is November (17.5 days).
The month with the least rainy days is September (9.9 days).
Average snowfall in April
Groix, France
- Average snowfall in April: 0mm
The month with the highest snowfall is February (4mm).
The months with the least snowfall are January, March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in April
Groix, France
- Average snowfall days in April: 0 days
The month with the highest number of snowfall days is February (0.6 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
Groix, France
- Average daylight in April: 13h and 4min
The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).
- Average sunshine in April: 7h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 48min).
The months with the least sunshine are January and December (Average sunshine: 4h and 0min).
Average sunshine days in April
Groix, France
- Average sunshine days in April: 15.3 days
The month with the most sunshine days is September (17.8 days).
The month with the least sunshine days is November (9 days).
Average UV index in April
Groix, France
- Average UV index in April: 3
The months with the highest UV index are June, July, August and September (UV index 5).
The month with the lowest UV index is January (UV index 2).
Average cloud cover in April
Groix, France
- Average cloud cover in April: 38
The month with the most cloud cover is January (Cloud cover 58).
The month with the least cloud cover is September (Cloud cover 34).
Average visibility in April
Groix, 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).
Groix, France
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