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
September
Weather in September
Temperature
September heralds a minor drop in average high-temperature, sliding from August's 27.1°C (80.8°F) to a still warm 23°C (73.4°F). Atapuerca records a significant temperature drop in September nights, lowering to an average of 10.6°C (51.1°F).Humidity
In Atapuerca, the average relative humidity in September is 63%.Rainfall
September is the month with the least rainfall in Atapuerca. Rain falls for 7.6 days and accumulates 13mm (0.51") of precipitation.Snowfall
In Atapuerca, Spain, snow does not fall in June through October.Daylight
In September, the average length of the day in Atapuerca is 12h and 29min.On the first day of the month, sunrise is at 07:39 and sunset at 20:47. On the last day of September, in Atapuerca, Spain, sunrise is at 08:10 and sunset at 19:57 CEST.
Sunshine
The average sunshine in September in Atapuerca is 9.4h.UV index
In Atapuerca, the average daily maximum UV index in September is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for average individuals.Note: A daily high UV index of 4 in September leads to these guidelines:
Heed the precautions - Suggestions to avoid sunburn are made. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are September temperatures in Atapuerca?
What is the average humidity in September in Atapuerca?
What is the driest month in Atapuerca?
How much does it rain in Atapuerca in September?
When it does not snow in Atapuerca?
What is the average length of the day in September in Atapuerca?
When is the sunrise / sunset in September in Atapuerca?
How many hours of sunshine does Atapuerca have in September?
What is the UV index intensity in September in Atapuerca?
Average temperature in September
Atapuerca, Spain
- Average high temperature in September: 23°C
The warmest month (with the highest average high temperature) is August (27.1°C).
The month with the lowest average high temperature is January (6.6°C).
- Average low temperature in September: 10.6°C
The month with the highest average low temperature is August (13.2°C).
The coldest months (with the lowest average low temperature) are January and February (0.6°C).
Average pressure in September
Atapuerca, Spain
- Average pressure in September: 1018.3mbar
The month with the highest atmospheric pressure is December (1022.7mbar).
The month with the lowest atmospheric pressure is April (1015.4mbar).
Average wind speed in September
Atapuerca, Spain
- Average wind speed in September: 10.8km/h
The windiest month (with the highest average wind speed) is February (16.4km/h).
The calmest month (with the lowest average wind speed) is September (10.8km/h).
Average humidity in September
Atapuerca, Spain
- Average humidity in September: 63%
The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is August (59%).
Average rainfall in September
Atapuerca, Spain
- Average rainfall in September: 13mm
The wettest months (with the highest rainfall) are June and November (46mm).
The driest month (with the least rainfall) is September (13mm).
Average rainfall days in September
Atapuerca, Spain
- Average rainfall days in September: 7.6 days
The month with the highest number of rainy days is April (16.7 days).
The month with the least rainy days is August (6.4 days).
Average snowfall in September
Atapuerca, Spain
- Average snowfall in September: 0mm
The month with the highest snowfall is February (87mm).
The months with the least snowfall are June, July, August, September and October (0mm).
Average snowfall days in September
Atapuerca, Spain
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (8.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Atapuerca, Spain
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in September: 9h and 2min
The month with the most sunshine is July (Average sunshine: 11h and 12min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).
Average sunshine days in September
Atapuerca, Spain
- Average sunshine days in September: 19.1 days
The month with the most sunshine days is August (20.7 days).
The month with the least sunshine days is April (9.5 days).
Average UV index in September
Atapuerca, Spain
- Average UV index in September: 4
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in September
Atapuerca, Spain
- Average cloud cover in September: 24
The month with the most cloud cover is January (Cloud cover 53).
The month with the least cloud cover is August (Cloud cover 18).
Average visibility in September
Atapuerca, Spain
- Average visibility in September: 9km
The month with the highest visibility is August (10km).
The month with the lowest visibility is January (8km).
