September weather forecastBergondo, Spain
September
Weather in September
The first month of the autumn, September, is still a pleasant month in Bergondo, Spain, with an average temperature varying between 20.7°C (69.3°F) and 15.6°C (60.1°F).Temperature
Bergondo's average high-temperature in September sits at a still agreeable 20.7°C (69.3°F), showing little difference from the previous month. Bergondo records an average low-temperature of 15.6°C (60.1°F) throughout the month of September.Humidity
The months with the lowest humidity are February, March, May, September and October, with an average relative humidity of 80%.Rainfall
In September, the rain falls for 11.5 days. Throughout September, 29mm (1.14") of precipitation is accumulated. Throughout the year, in Bergondo, there are 182.5 rainfall days, and 779mm (30.67") of precipitation is accumulated.Daylight
In September, the average length of the day is 12h and 30min.On the first day of September, sunrise is at 07:57 and sunset at 21:07. On the last day of the month, sunrise is at 08:29 and sunset at 20:15 CEST.
Sunshine
The average sunshine in September is 8.3h.UV index
The months with the highest UV index are June through September, with an average maximum UV index of 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for the average person.Note: A maximum daily UV index of 5 during September morphs into the following directions:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Bergondo, Spain
- Average high temperature in September: 20.7°C
The warmest month (with the highest average high temperature) is August (21.4°C).
The month with the lowest average high temperature is January (11.9°C).
- Average low temperature in September: 15.6°C
The month with the highest average low temperature is August (16°C).
The coldest month (with the lowest average low temperature) is February (8°C).
Average pressure in September
Bergondo, Spain
- Average pressure in September: 1018.3mbar
The month with the highest atmospheric pressure is December (1021.3mbar).
The month with the lowest atmospheric pressure is April (1015.6mbar).
Average wind speed in September
Bergondo, Spain
- Average wind speed in September: 15.3km/h
The windiest month (with the highest average wind speed) is February (20.9km/h).
The calmest month (with the lowest average wind speed) is June (14.9km/h).
Average humidity in September
Bergondo, Spain
- Average humidity in September: 80%
The month with the highest relative humidity is January (83%).
The months with the lowest relative humidity are February, March, May, September and October (80%).
Average rainfall in September
Bergondo, Spain
- Average rainfall in September: 29mm
The wettest month (with the highest rainfall) is November (129mm).
The driest month (with the least rainfall) is July (21mm).
Average rainfall days in September
Bergondo, Spain
- Average rainfall days in September: 11.5 days
The month with the highest number of rainy days is January (19.8 days).
The months with the least rainy days are July and August (10.8 days).
Average daylight in September /
Average sunshine in September
Bergondo, 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 0min).
- Average sunshine in September: 8h and 18min
The month with the most sunshine is June (Average sunshine: 10h and 48min).
The months with the least sunshine are January and December (Average sunshine: 4h and 48min).
Average sunshine days in September
Bergondo, Spain
- Average sunshine days in September: 15.4 days
The months with the most sunshine days are July and August (16.1 days).
The month with the least sunshine days is November (8 days).
Average UV index in September
Bergondo, Spain
- Average UV index in September: 5
The months with the highest UV index are June, July, August and September (UV index 5).
The months with the lowest UV index are January, February, March, April, November and December (UV index 3).
Average cloud cover in September
Bergondo, Spain
- Average cloud cover in September: 31
The month with the most cloud cover is January (Cloud cover 55).
The month with the least cloud cover is September (Cloud cover 31).
Average visibility in September
Bergondo, Spain
- Average visibility in September: 10km
The months with the highest visibility are February, March, June, September, October and December (10km).
The months with the lowest visibility are January, April, May, July, August and November (9km).
