September weather forecastCasa Blanca, Spain
September
Weather in September
September, the first month of the autumn in Casa Blanca, is also a moderately hot month, with an average temperature ranging between min 15.2°C (59.4°F) and max 26.9°C (80.4°F).Temperature
Casa Blanca in September demonstrates a small temperature transition, adjusting from an average high of a tropical 32.2°C (90°F) in August to a warm 26.9°C (80.4°F). September witnesses an average nighttime temperature of 15.2°C (59.4°F) in Casa Blanca.Humidity
The average relative humidity in September is 44%.Rainfall
In Casa Blanca, in September, during 4.8 rainfall days, 13mm (0.51") of precipitation is typically accumulated. In Casa Blanca, during the entire year, the rain falls for 91.7 days and collects up to 267mm (10.51") of precipitation.Snowfall
April through October are months without snowfall in Casa Blanca.Daylight
In Casa Blanca, Spain, the average length of the day in September is 12h and 28min.On the first day of September in Casa Blanca, sunrise is at 07:41 and sunset at 20:45. On the last day of the month, sunrise is at 08:09 and sunset at 19:57 CEST.
Sunshine
The average sunshine in September in Casa Blanca is 9.6h.UV index
The average daily maximum UV index in September in Casa Blanca is 5. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for the average person.Note: In September, the maximum UV index of 5 transforms into these recommendations:
Preventative actions are necessary - Recommendations to ward off sunburn are given. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Casa Blanca, Spain
- Average high temperature in September: 26.9°C
The warmest month (with the highest average high temperature) is July (32.6°C).
The month with the lowest average high temperature is January (9.5°C).
- Average low temperature in September: 15.2°C
The months with the highest average low temperature are July and August (19.7°C).
The coldest month (with the lowest average low temperature) is January (1.8°C).
Average pressure in September
Casa Blanca, Spain
- Average pressure in September: 1017.4mbar
The month with the highest atmospheric pressure is December (1023.5mbar).
The month with the lowest atmospheric pressure is April (1015mbar).
Average wind speed in September
Casa Blanca, Spain
- Average wind speed in September: 9.6km/h
The windiest month (with the highest average wind speed) is March (12.5km/h).
The calmest month (with the lowest average wind speed) is December (9.5km/h).
Average humidity in September
Casa Blanca, Spain
- Average humidity in September: 44%
The month with the highest relative humidity is January (75%).
The month with the lowest relative humidity is July (33%).
Average rainfall in September
Casa Blanca, Spain
- Average rainfall in September: 13mm
The wettest month (with the highest rainfall) is April (44mm).
The driest month (with the least rainfall) is July (5mm).
Average rainfall days in September
Casa Blanca, Spain
- Average rainfall days in September: 4.8 days
The month with the highest number of rainy days is April (12.3 days).
The month with the least rainy days is August (2 days).
Average snowfall in September
Casa Blanca, Spain
- Average snowfall in September: 0mm
The month with the highest snowfall is January (8mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in September
Casa Blanca, Spain
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (1.1 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
Casa Blanca, Spain
- Average daylight in September: 12h and 30min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in September: 9h and 36min
The month with the most sunshine is June (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 6h and 12min).
Average sunshine days in September
Casa Blanca, Spain
- Average sunshine days in September: 23.8 days
The month with the most sunshine days is August (28.5 days).
The month with the least sunshine days is April (14.8 days).
Average UV index in September
Casa Blanca, Spain
- Average UV index in September: 5
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are November and December (UV index 2).
Average cloud cover in September
Casa Blanca, Spain
- Average cloud cover in September: 15
The month with the most cloud cover is January (Cloud cover 36).
The month with the least cloud cover is July (Cloud cover 7).
Average visibility in September
Casa Blanca, Spain
- Average visibility in September: 10km
The months with the highest visibility are February, March, May, June, July, August, September and October (10km).
The months with the lowest visibility are January, April, November and December (9km).
