September weather forecastFrontignan, France
September
Weather in September
The first month of the autumn, September, is still a warm month in Frontignan, France, with an average temperature ranging between min 17.4°C (63.3°F) and max 23.7°C (74.7°F).Temperature
The move into September indicates a slight reduction in the average high-temperature, down from August's 26.9°C (80.4°F) to a still moderately hot 23.7°C (74.7°F). Nighttime temperatures in Frontignan hover around an average low of 17.4°C (63.3°F) in September.Humidity
In September, the average relative humidity in Frontignan is 66%.Rainfall
In Frontignan, during September, the rain falls for 6.6 days and regularly aggregates up to 30mm (1.18") of precipitation. Throughout the year, in Frontignan, there are 107.4 rainfall days, and 384mm (15.12") of precipitation is accumulated.Snowfall
In Frontignan, snow does not fall in February through December.Daylight
In Frontignan, the average length of the day in September is 12h and 30min.On the first day of September, sunrise is at 07:09 and sunset at 20:20. On the last day of the month, sunrise is at 07:41 and sunset at 19:27 CEST.
Sunshine
The average sunshine in September is 9.3h.UV index
The average daily maximum UV index in September in Frontignan, France, is 5. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for average individuals.Note: A maximum high UV index of 5 in September translates into the following recommendations:
Heed the precautions - Suggestions to avoid sunburn are made. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Frontignan, France
- Average high temperature in September: 23.7°C
The warmest month (with the highest average high temperature) is July (27°C).
The month with the lowest average high temperature is January (10.8°C).
- Average low temperature in September: 17.4°C
The months with the highest average low temperature are July and August (20.3°C).
The coldest month (with the lowest average low temperature) is February (6.2°C).
Average pressure in September
Frontignan, France
- Average pressure in September: 1017.5mbar
The month with the highest atmospheric pressure is December (1020.5mbar).
The month with the lowest atmospheric pressure is April (1014.9mbar).
Average wind speed in September
Frontignan, France
- Average wind speed in September: 13.9km/h
The windiest month (with the highest average wind speed) is February (17.8km/h).
The calmest month (with the lowest average wind speed) is August (12.7km/h).
Average humidity in September
Frontignan, France
- Average humidity in September: 66%
The month with the highest relative humidity is November (74%).
The month with the lowest relative humidity is July (64%).
Average rainfall in September
Frontignan, France
- Average rainfall in September: 30mm
The wettest month (with the highest rainfall) is October (80mm).
The driest month (with the least rainfall) is February (18mm).
Average rainfall days in September
Frontignan, France
- Average rainfall days in September: 6.6 days
The month with the highest number of rainy days is November (13.1 days).
The month with the least rainy days is August (6.5 days).
Average snowfall in September
Frontignan, France
- Average snowfall in September: 0mm
The month with the highest snowfall is January (1mm).
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in September
Frontignan, France
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (0.3 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight in September /
Average sunshine in September
Frontignan, France
- Average daylight in September: 12h and 30min
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: 9h and 18min
The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is November (Average sunshine: 5h and 42min).
Average sunshine days in September
Frontignan, France
- Average sunshine days in September: 22.2 days
The months with the most sunshine days are July and August (22.3 days).
The month with the least sunshine days is November (14.5 days).
Average UV index in September
Frontignan, France
- Average UV index in September: 5
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in September
Frontignan, France
- Average cloud cover in September: 20
The month with the most cloud cover is November (Cloud cover 40).
The months with the least cloud cover are July and August (Cloud cover 14).
Average visibility in September
Frontignan, France
- Average visibility in September: 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).
