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 witnesses a gentle descent in average high-temperature, descending from August's moderately hot 26.3°C (79.3°F) to a pleasant 22.5°C (72.5°F). An average low-temperature of 11.7°C (53.1°F) is recorded during the nights in September.Humidity
The average relative humidity in September in Urdiain is 73%.Rainfall
September is the month with the least rainfall. Rain falls for 13.2 days and accumulates 32mm (1.26") of precipitation.Snowfall
In Urdiain, snow does not fall in May through October.Daylight
In Urdiain, the average length of the day in September is 12h and 29min.On the first day of September, sunrise is at 07:33 and sunset at 20:43. On the last day of the month, sunrise is at 08:05 and sunset at 19:51 CEST.
Sunshine
In Urdiain, the average sunshine in September is 8.9h.UV index
June through September, with an average maximum UV index of 5, are months with the highest UV index in Urdiain, Spain. A UV Index reading of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for average individuals.Note: The daily maximum UV index of 5 in September interprets into the following advice:
Take necessary precautions - Protection from skin and eye injury is mandatory. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average September temperature in Urdiain?
What is the average humidity in September in Urdiain?
What is the driest month in Urdiain?
How much does it rain in Urdiain in September?
When it does not snow in Urdiain?
What is the average length of the day in September in Urdiain?
What time are sunrise and sunset in September in Urdiain?
How long on average sun shines in September in Urdiain?
When is the highest UV index in Urdiain?
What is the UV index reading in September in Urdiain?
Average temperature in September
Urdiain, Spain
- Average high temperature in September: 22.5°C
The warmest month (with the highest average high temperature) is August (26.3°C).
The month with the lowest average high temperature is January (7.9°C).
- Average low temperature in September: 11.7°C
The month with the highest average low temperature is August (13.8°C).
The coldest month (with the lowest average low temperature) is February (1.5°C).
Average pressure in September
Urdiain, Spain
- Average pressure in September: 1018.3mbar
The month with the highest atmospheric pressure is December (1022.2mbar).
The month with the lowest atmospheric pressure is April (1015.5mbar).
Average wind speed in September
Urdiain, Spain
- Average wind speed in September: 9.4km/h
The windiest month (with the highest average wind speed) is February (13.1km/h).
The calmest month (with the lowest average wind speed) is September (9.4km/h).
Average humidity in September
Urdiain, Spain
- Average humidity in September: 73%
The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is August (70%).
Average rainfall in September
Urdiain, Spain
- Average rainfall in September: 32mm
The wettest month (with the highest rainfall) is November (75mm).
The driest month (with the least rainfall) is September (32mm).
Average rainfall days in September
Urdiain, Spain
- Average rainfall days in September: 13.2 days
The month with the highest number of rainy days is May (18.9 days).
The month with the least rainy days is October (12.2 days).
Average snowfall in September
Urdiain, Spain
- Average snowfall in September: 0mm
The month with the highest snowfall is February (44mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Urdiain, Spain
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (3.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Urdiain, Spain
- Average daylight in September: 12h and 3min
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 6min).
- Average sunshine in September: 8h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is November (Average sunshine: 5h and 6min).
Average sunshine days in September
Urdiain, Spain
- Average sunshine days in September: 13 days
The month with the most sunshine days is October (15.5 days).
The month with the least sunshine days is May (8.1 days).
Average UV index in September
Urdiain, 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, November and December (UV index 2).
Average cloud cover in September
Urdiain, Spain
- Average cloud cover in September: 29
The month with the most cloud cover is January (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 25).
Average visibility in September
Urdiain, 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).
