Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average snowfall in September
- Average snowfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
Weather in September
Temperature
Ahetze starts September with an average high-temperature of an agreeable 22.6°C (72.7°F), hinting at a minimal fluctuation from August. During the September nights, an average temperature of 15.1°C (59.2°F) is observed in Ahetze.Humidity
In Ahetze, the average relative humidity in September is 74%.Rainfall
September is the month with the least rainfall. Rain falls for 13.5 days and accumulates 40mm (1.57") of precipitation.Snowfall
April through November are months without snowfall.Daylight
In Ahetze, the average length of the day in September is 12h and 30min.On the first day of September in Ahetze, sunrise is at 07:30 and sunset at 20:41. On the last day of the month, sunrise is at 08:03 and sunset at 19:49 CEST.
Sunshine
In Ahetze, the average sunshine in September is 8.4h.UV index
The months with the highest UV index in Ahetze are June through September, with an average maximum UV index of 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the ordinary person.Note: A daily maximum UV index of 5 in September translates into the following instructions:
Ensure safety - Sun damage prevention is strongly urged. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.
Frequently asked questions
What are the temperatures in Ahetze in September?
What is the average humidity in September in Ahetze?
What is the driest month in Ahetze?
How many days does it rain in September in Ahetze?
When it does not snow in Ahetze?
What is the average length of the day in September in Ahetze?
When are sunrise and sunset in September in Ahetze?
How many hours of sunshine does Ahetze have in September?
What are the months with the highest UV index in Ahetze?
What is the UV index intensity in September in Ahetze?
Average temperature in September
Ahetze, France
- Average high temperature in September: 22.6°C
The warmest month (with the highest average high temperature) is August (24.4°C).
The month with the lowest average high temperature is January (10.8°C).
- Average low temperature in September: 15.1°C
The month with the highest average low temperature is August (17.1°C).
The coldest month (with the lowest average low temperature) is February (6.2°C).
Average pressure in September
Ahetze, France
- Average pressure in September: 1018.4mbar
The month with the highest atmospheric pressure is December (1021.7mbar).
The month with the lowest atmospheric pressure is April (1015.6mbar).
Average wind speed in September
Ahetze, France
- Average wind speed in September: 10.3km/h
The windiest months (with the highest average wind speed) are January and November (15.1km/h).
The calmest month (with the lowest average wind speed) is August (10km/h).
Average humidity in September
Ahetze, France
- Average humidity in September: 74%
The month with the highest relative humidity is June (80%).
The month with the lowest relative humidity is October (73%).
Average rainfall in September
Ahetze, France
- Average rainfall in September: 40mm
The wettest month (with the highest rainfall) is November (119mm).
The driest month (with the least rainfall) is September (40mm).
Average rainfall days in September
Ahetze, France
- Average rainfall days in September: 13.5 days
The month with the highest number of rainy days is April (17.8 days).
The month with the least rainy days is October (13 days).
Average snowfall in September
Ahetze, France
- Average snowfall in September: 0mm
The month with the highest snowfall is February (5mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in September
Ahetze, France
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (0.8 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in September /
Average sunshine in September
Ahetze, France
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in September: 8h and 2min
The month with the most sunshine is July (Average sunshine: 9h and 18min).
The month with the least sunshine is November (Average sunshine: 4h and 54min).
Average sunshine days in September
Ahetze, France
- Average sunshine days in September: 13.5 days
The month with the most sunshine days is October (16.8 days).
The month with the least sunshine days is May (9.8 days).
Average UV index in September
Ahetze, France
- Average UV index in September: 5
The months with the highest UV index are June, July, August and September (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in September
Ahetze, France
- Average cloud cover in September: 32
The month with the most cloud cover is January (Cloud cover 53).
The month with the least cloud cover is September (Cloud cover 32).
Average visibility in September
Ahetze, France
- Average visibility in September: 10km
The months with the highest visibility are February, March, June, August, September, October, November and December (10km).
The months with the lowest visibility are January, April, May and July (9km).
Ahetze, France
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