September weather forecastCastejón de Monegros, Spain
September
Weather in September
September, the first month of the autumn in Castejón de Monegros, is also a moderately hot month, with an average temperature ranging between min 14.7°C (58.5°F) and max 25.8°C (78.4°F).Temperature
September's arrival comes with a decrease in the average high-temperature, moving from a tropical 30.8°C (87.4°F) in August to a warm 25.8°C (78.4°F). Castejón de Monegros records an average low-temperature of 14.7°C (58.5°F) throughout the month of September.Humidity
The average relative humidity in September is 56%.Rainfall
In Castejón de Monegros, in September, during 8.5 rainfall days, 26mm (1.02") of precipitation is typically accumulated. In Castejón de Monegros, during the entire year, the rain falls for 109.3 days and collects up to 371mm (14.61") of precipitation.Snowfall
April through October are months without snowfall.Daylight
In Castejón de Monegros, the average length of the day in September is 12h and 28min.On the first day of September, sunrise is at 07:27 and sunset at 20:34. On the last day of the month, sunrise is at 07:57 and sunset at 19:44 CEST.
Sunshine
In September, the average sunshine is 9.6h.UV index
In September, the average daily maximum UV index in Castejón de Monegros is 5. A UV Index reading of 3 to 5 represents a medium vulnerability 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:
Be mindful. Those with pale skin might receive burns in fewer than 30 minutes. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Castejón de Monegros, Spain
- Average high temperature in September: 25.8°C
The warmest month (with the highest average high temperature) is July (31.3°C).
The month with the lowest average high temperature is January (10°C).
- Average low temperature in September: 14.7°C
The month with the highest average low temperature is August (18.6°C).
The coldest months (with the lowest average low temperature) are January and February (2.2°C).
Average pressure in September
Castejón de Monegros, Spain
- Average pressure in September: 1017.9mbar
The month with the highest atmospheric pressure is December (1022mbar).
The month with the lowest atmospheric pressure is April (1015.1mbar).
Average wind speed in September
Castejón de Monegros, Spain
- Average wind speed in September: 9.4km/h
The windiest month (with the highest average wind speed) is February (12.8km/h).
The calmest month (with the lowest average wind speed) is September (9.4km/h).
Average humidity in September
Castejón de Monegros, Spain
- Average humidity in September: 56%
The month with the highest relative humidity is December (73%).
The month with the lowest relative humidity is July (48%).
Average rainfall in September
Castejón de Monegros, Spain
- Average rainfall in September: 26mm
The wettest month (with the highest rainfall) is October (59mm).
The driest month (with the least rainfall) is February (11mm).
Average rainfall days in September
Castejón de Monegros, Spain
- Average rainfall days in September: 8.5 days
The month with the highest number of rainy days is April (12.8 days).
The month with the least rainy days is December (5.6 days).
Average snowfall in September
Castejón de Monegros, Spain
- Average snowfall in September: 0mm
The month with the highest snowfall is January (5mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in September
Castejón de Monegros, Spain
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (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
Castejón de Monegros, Spain
- Average daylight in September: 12h and 30min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in September: 9h and 36min
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 30min).
Average sunshine days in September
Castejón de Monegros, Spain
- Average sunshine days in September: 18.4 days
The month with the most sunshine days is December (23.5 days).
The month with the least sunshine days is April (14.3 days).
Average UV index in September
Castejón de Monegros, Spain
- Average UV index in September: 5
The month with the highest UV index is July (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in September
Castejón de Monegros, Spain
- Average cloud cover in September: 17
The month with the most cloud cover is April (Cloud cover 31).
The months with the least cloud cover are July and August (Cloud cover 12).
Average visibility in September
Castejón de Monegros, Spain
- 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).





