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
Weather in September
Temperature
September's average high-temperature is a still enjoyable 16.2°C (61.2°F), maintaining a close comparison with August's 18.3°C (64.9°F). The month of September records an average low-temperature of 9.2°C (48.6°F).Humidity
The average relative humidity in September is 83%.Rainfall
In Darlington, during September, the rain falls for 9.6 days and regularly aggregates up to 20mm (0.79") of precipitation. In Darlington, during the entire year, the rain falls for 146.6 days and collects up to 308mm (12.13") of precipitation.Snowfall
May through October are months without snowfall in Darlington.Daylight
In Darlington, the average length of the day in September is 12h and 42min.On the first day of the month, sunrise is at 6:14 am and sunset at 7:57 pm. On the last day of September, in Darlington, United Kingdom, sunrise is at 7:07 am and sunset at 6:44 pm BST.
Sunshine
The average sunshine in September is 7.3h.UV index
In Darlington, the average daily maximum UV index in September is 3. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: A maximum daily UV index of 3 during September morphs into the following directions:
Make use of precautions - It is urged to ward off sun damage. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
Frequently asked questions
What is the temperature in September in Darlington?
What is the average humidity in September in Darlington?
How many days does it rain in September in Darlington?
When it does not snow in Darlington?
What is the average length of the day in September in Darlington?
When is the sunrise / sunset in September in Darlington?
How long on average sun shines in September in Darlington?
How high is the UV index in September in Darlington?
Average temperature in September
Darlington, United Kingdom
- Average high temperature in September: 16.2°C
The warmest month (with the highest average high temperature) is July (18.6°C).
The month with the lowest average high temperature is January (5.3°C).
- Average low temperature in September: 9.2°C
The month with the highest average low temperature is August (11.3°C).
The coldest month (with the lowest average low temperature) is January (1.2°C).
Average pressure in September
Darlington, United Kingdom
- Average pressure in September: 1014.8mbar
The month with the highest atmospheric pressure is May (1016.1mbar).
The month with the lowest atmospheric pressure is November (1008.3mbar).
Average wind speed in September
Darlington, United Kingdom
- Average wind speed in September: 14.4km/h
The windiest month (with the highest average wind speed) is February (18.6km/h).
The calmest months (with the lowest average wind speed) are June and July (12.8km/h).
Average humidity in September
Darlington, United Kingdom
- Average humidity in September: 83%
The month with the highest relative humidity is December (89%).
The months with the lowest relative humidity are April, May and August (81%).
Average rainfall in September
Darlington, United Kingdom
- Average rainfall in September: 20mm
The wettest month (with the highest rainfall) is June (38mm).
The driest month (with the least rainfall) is April (13mm).
Average rainfall days in September
Darlington, United Kingdom
- Average rainfall days in September: 9.6 days
The month with the highest number of rainy days is July (16.3 days).
The month with the least rainy days is September (9.6 days).
Average snowfall in September
Darlington, United Kingdom
- Average snowfall in September: 0mm
The month with the highest snowfall is January (33mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Darlington, United Kingdom
- Average snowfall days in September: 0 days
The months with the highest number of snowfall days are January and February (3.8 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
Darlington, United Kingdom
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 17h and 12min).
The month with the shortest days is December (Average daylight: 7h and 24min).
- Average sunshine in September: 7h and 2min
The month with the most sunshine is August (Average sunshine: 7h and 36min).
The months with the least sunshine are February, October and November (Average sunshine: 4h and 18min).
Average sunshine days in September
Darlington, United Kingdom
- Average sunshine days in September: 16.7 days
The month with the most sunshine days is September (16.7 days).
The month with the least sunshine days is July (11.5 days).
Average UV index in September
Darlington, United Kingdom
- Average UV index in September: 3
The months with the highest UV index are May, June, July and August (UV index 4).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in September
Darlington, United Kingdom
- Average cloud cover in September: 50
The month with the most cloud cover is November (Cloud cover 58).
The months with the least cloud cover are April and September (Cloud cover 50).
Average visibility in September
Darlington, United Kingdom
- 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).
Darlington, United Kingdom
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