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 sea temperature 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
The arrival of September denotes a barely perceptible change in the average high-temperatures to an agreeable 22.8°C (73°F) from August's 24.4°C (75.9°F). Combarro's average low-temperature during September nights is observed to be a moderate 13.9°C (57°F).Humidity
In September, the average relative humidity is 76%.Rainfall
In Combarro, during September, the rain falls for 7.5 days and regularly aggregates up to 27mm (1.06") of precipitation. Throughout the year, there are 143.1 rainfall days, and 813mm (32.01") of precipitation is accumulated.Sea temperature
September is the month with the warmest seawater, with an average sea temperature of 18.3°C (64.9°F).Note: Swimming in water at 18.3°C (64.9°F) is not a pleasing experience for the majority. As the temperature descends from 21°C (69.8°F) to 15°C (59°F), controlling breathing becomes increasingly hard.
Daylight
In September, the average length of the day is 12h and 29min.On the first day of the month, sunrise is at 08:00 and sunset at 21:08. On the last day of September, in Combarro, sunrise is at 08:31 and sunset at 20:17 CEST.
Sunshine
The average sunshine in September is 8.7h.UV index
In September, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: The maximum UV index, 4 during September, leads to the following recommendations:
Undertake protective steps - Obligation to safeguard skin and eyes from harm is in place. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are September temperatures in Combarro?
What is the average humidity in September in Combarro?
How many days does it rain in September in Combarro?
What is the month with the warmest sea water in Combarro?
What is the sea water temperature in September in Combarro?
How many hours of daylight does Combarro have in September?
What time are sunrise and sunset in September in Combarro?
How many hours of sunshine does Combarro have in September?
What is the UV index reading in September in Combarro?
Average temperature in September
Combarro, Spain
- Average high temperature in September: 22.8°C
The warmest month (with the highest average high temperature) is August (24.4°C).
The month with the lowest average high temperature is January (11.5°C).
- Average low temperature in September: 13.9°C
The month with the highest average low temperature is August (14.3°C).
The coldest month (with the lowest average low temperature) is February (5.9°C).
Average pressure in September
Combarro, Spain
- Average pressure in September: 1017.9mbar
The month with the highest atmospheric pressure is December (1021.9mbar).
The month with the lowest atmospheric pressure is April (1015.5mbar).
Average wind speed in September
Combarro, Spain
- Average wind speed in September: 9.8km/h
The windiest month (with the highest average wind speed) is February (13.5km/h).
The calmest month (with the lowest average wind speed) is September (9.8km/h).
Average humidity in September
Combarro, Spain
- Average humidity in September: 76%
The months with the highest relative humidity are January and November (86%).
The month with the lowest relative humidity is August (75%).
Average rainfall in September
Combarro, Spain
- Average rainfall in September: 27mm
The wettest month (with the highest rainfall) is November (138mm).
The driest month (with the least rainfall) is July (13mm).
Average rainfall days in September
Combarro, Spain
- Average rainfall days in September: 7.5 days
The months with the highest number of rainy days are January and November (16.8 days).
The month with the least rainy days is August (5.9 days).
Average sea temperature in September
Combarro, Spain
- Average sea temperature in September: 18.3°C
The best month for swimming (with the highest average sea temperature) is September (18.3°C).
The coldest month (with the lowest average sea temperature) is March (13.6°C).
Average daylight in September /
Average sunshine in September
Combarro, 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: 8h and 4min
The month with the most sunshine is June (Average sunshine: 11h and 0min).
The month with the least sunshine is January (Average sunshine: 4h and 54min).
Average sunshine days in September
Combarro, Spain
- Average sunshine days in September: 20.8 days
The month with the most sunshine days is August (22.8 days).
The month with the least sunshine days is November (12.2 days).
Average UV index in September
Combarro, Spain
- Average UV index in September: 4
The months with the highest UV index are May, June, July and August (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
Combarro, Spain
- Average cloud cover in September: 26
The month with the most cloud cover is January (Cloud cover 53).
The months with the least cloud cover are July, August and September (Cloud cover 26).
Average visibility in September
Combarro, Spain
- Average visibility in September: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
