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
The beginning of September reveals an average high-temperature of a still refreshing 16.1°C (61°F), showing minimal deviation from the previous month. Hetton-le-Hole reports a consistent average low-temperature of 9.9°C (49.8°F) throughout September nights.Humidity
In Hetton-le-Hole, the average relative humidity in September is 82%.Rainfall
In September, in Hetton-le-Hole, the rain falls for 13.2 days. Throughout September, 27mm (1.06") of precipitation is accumulated. Throughout the year, in Hetton-le-Hole, there are 182.5 rainfall days, and 403mm (15.87") of precipitation is accumulated.Snowfall
In Hetton-le-Hole, snow does not fall in May through October.Daylight
In September, the average length of the day in Hetton-le-Hole, United Kingdom, is 12h and 43min.On the first day of the month, sunrise is at 6:13 am and sunset at 7:57 pm. On the last day of September, in Hetton-le-Hole, United Kingdom, sunrise is at 7:07 am and sunset at 6:43 pm BST.
Sunshine
The average sunshine in September in Hetton-le-Hole is 7.7h.UV index
The months with the highest UV index in Hetton-le-Hole are May through September, with an average maximum UV index of 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: In September, the UV index of 4 transforms into the following advice:
Undertake protective steps - Recommendations to avoid sunburn are issued. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Always opt for UVA and UVB-resistant sunglasses on radiant days.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in September in Hetton-le-Hole?
What is the average humidity in September in Hetton-le-Hole?
How many days does it rain in September in Hetton-le-Hole?
When it does not snow in Hetton-le-Hole?
How many hours of daylight does Hetton-le-Hole have in September?
When is the sunrise / sunset in September in Hetton-le-Hole?
How long on average sun shines in September in Hetton-le-Hole?
What are the months with the highest UV index in Hetton-le-Hole?
How high is the UV index in September in Hetton-le-Hole?
Average temperature in September
Hetton-le-Hole, United Kingdom
- Average high temperature in September: 16.1°C
The warmest month (with the highest average high temperature) is July (18.5°C).
The month with the lowest average high temperature is January (5.6°C).
- Average low temperature in September: 9.9°C
The month with the highest average low temperature is August (11.8°C).
The coldest month (with the lowest average low temperature) is January (1.8°C).
Average pressure in September
Hetton-le-Hole, United Kingdom
- Average pressure in September: 1014.6mbar
The month with the highest atmospheric pressure is May (1016.1mbar).
The month with the lowest atmospheric pressure is November (1008.1mbar).
Average wind speed in September
Hetton-le-Hole, United Kingdom
- Average wind speed in September: 15.2km/h
The windiest month (with the highest average wind speed) is January (19.3km/h).
The calmest month (with the lowest average wind speed) is June (12.9km/h).
Average humidity in September
Hetton-le-Hole, United Kingdom
- Average humidity in September: 82%
The month with the highest relative humidity is December (87%).
The month with the lowest relative humidity is April (79%).
Average rainfall in September
Hetton-le-Hole, United Kingdom
- Average rainfall in September: 27mm
The wettest month (with the highest rainfall) is June (53mm).
The driest month (with the least rainfall) is April (18mm).
Average rainfall days in September
Hetton-le-Hole, United Kingdom
- Average rainfall days in September: 13.2 days
The month with the highest number of rainy days is July (21.3 days).
The month with the least rainy days is February (11.4 days).
Average snowfall in September
Hetton-le-Hole, United Kingdom
- Average snowfall in September: 0mm
The month with the highest snowfall is January (26mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Hetton-le-Hole, United Kingdom
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (3.6 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
Hetton-le-Hole, 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 18min).
- Average sunshine in September: 7h and 4min
The month with the most sunshine is August (Average sunshine: 8h and 0min).
The months with the least sunshine are January, February, October and November (Average sunshine: 4h and 30min).
Average sunshine days in September
Hetton-le-Hole, United Kingdom
- Average sunshine days in September: 13.6 days
The month with the most sunshine days is December (13.9 days).
The month with the least sunshine days is July (6.5 days).
Average UV index in September
Hetton-le-Hole, United Kingdom
- Average UV index in September: 4
The months with the highest UV index are May, June, July, August and September (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
Hetton-le-Hole, United Kingdom
- Average cloud cover in September: 47
The month with the most cloud cover is November (Cloud cover 56).
The months with the least cloud cover are April and September (Cloud cover 47).
Average visibility in September
Hetton-le-Hole, 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).
