September weather forecastPlan, Spain
September
Weather in September
The first month of the autumn, September, is also an agreeable month in Plan, Spain, with an average temperature ranging between max 21.6°C (70.9°F) and min 10.5°C (50.9°F).Temperature
September reveals a small adjustment in temperature, transitioning from an average high of a moderately hot 26.5°C (79.7°F) in August to an agreeable 21.6°C (70.9°F). Throughout September, an average low-temperature of 10.5°C (50.9°F) is experienced.Humidity
The average relative humidity in September is 64%.Rainfall
In Plan, in September, it is raining for 9.3 days, with typically 19mm (0.75") of accumulated precipitation. Throughout the year, there are 102.4 rainfall days, and 258mm (10.16") of precipitation is accumulated.Snowfall
In Plan, snow does not fall in April through October.Daylight
In Plan, the average length of the day in September is 12h and 29min.On the first day of the month, sunrise is at 07:24 and sunset at 20:32. On the last day of September, sunrise is at 07:55 and sunset at 19:41 CEST.
Sunshine
In September, the average sunshine is 9.7h.UV index
The average daily maximum UV index in September in Plan, Spain, is 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the average person.Note: An average UV index of 4 in September transforms into this advice:
Ensure safety - Recommendations to avert sunburn are presented. To protect against the Sun's most potent rays, avoid direct exposure around midday. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Plan, Spain
- Average high temperature in September: 21.6°C
The warmest month (with the highest average high temperature) is July (26.8°C).
The month with the lowest average high temperature is January (6.5°C).
- Average low temperature in September: 10.5°C
The month with the highest average low temperature is August (14°C).
The coldest month (with the lowest average low temperature) is February (-1.7°C).
Average pressure in September
Plan, Spain
- Average pressure in September: 1018mbar
The month with the highest atmospheric pressure is December (1021.8mbar).
The month with the lowest atmospheric pressure is April (1015.2mbar).
Average wind speed in September
Plan, Spain
- Average wind speed in September: 6.6km/h
The windiest month (with the highest average wind speed) is February (9.1km/h).
The calmest month (with the lowest average wind speed) is September (6.6km/h).
Average humidity in September
Plan, Spain
- Average humidity in September: 64%
The months with the highest relative humidity are January and November (74%).
The month with the lowest relative humidity is July (56%).
Average rainfall in September
Plan, Spain
- Average rainfall in September: 19mm
The wettest month (with the highest rainfall) is August (31mm).
The driest month (with the least rainfall) is February (8mm).
Average rainfall days in September
Plan, Spain
- Average rainfall days in September: 9.3 days
The month with the highest number of rainy days is May (12 days).
The month with the least rainy days is December (4.7 days).
Average snowfall in September
Plan, Spain
- Average snowfall in September: 0mm
The month with the highest snowfall is February (25mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in September
Plan, Spain
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (2.1 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
Plan, Spain
- Average daylight in September: 12h and 30min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in September: 9h and 42min
The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is November (Average sunshine: 6h and 42min).
Average sunshine days in September
Plan, Spain
- Average sunshine days in September: 18.5 days
The month with the most sunshine days is December (25.1 days).
The month with the least sunshine days is April (15 days).
Average UV index in September
Plan, Spain
- Average UV index in September: 4
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in September
Plan, Spain
- Average cloud cover in September: 17
The month with the most cloud cover is April (Cloud cover 31).
The month with the least cloud cover is July (Cloud cover 12).
Average visibility in September
Plan, Spain
- Average visibility in September: 10km
The months with the highest visibility are February, May, June, July, August, September, October and December (10km).
The months with the lowest visibility are January, March, April and November (9km).
