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
In September, Gilsland's weather conditions record an average high-temperature of a still refreshing 14.5°C (58.1°F), demonstrating little divergence from the preceding month. Gilsland observes an average nighttime temperature of 7.7°C (45.9°F) during September.Humidity
The average relative humidity in September is 89%.Rainfall
In September, in Gilsland, the rain falls for 9.9 days. Throughout September, 19mm (0.75") of precipitation is accumulated. In Gilsland, during the entire year, the rain falls for 143.9 days and collects up to 268mm (10.55") of precipitation.Snowfall
In Gilsland, snow does not fall in June through October.Daylight
In September, the average length of the day in Gilsland, United Kingdom, is 12h and 43min.On the first day of the month, sunrise is at 6:17 am and sunset at 8:02 pm. On the last day of September, in Gilsland, United Kingdom, sunrise is at 7:11 am and sunset at 6:48 pm BST.
Sunshine
In September, the average sunshine is 5.7h.UV index
The average daily maximum UV index in September in Gilsland is 3. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for the average person.Note: The maximum daily UV index, 3 in September, converts into the following recommendations:
Ensure safety - Sun damage prevention is strongly urged. To guard against the harmful effects of the Sun, minimize exposure during midday. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Gilsland in September?
What is the average humidity in September in Gilsland?
How many days does it rain in September in Gilsland?
When it does not snow in Gilsland?
How many hours of daylight does Gilsland have in September?
What time are sunrise and sunset in September in Gilsland?
How many hours of sunshine does Gilsland have in September?
How high is the UV index in September in Gilsland?
Average temperature in September
Gilsland, United Kingdom
- Average high temperature in September: 14.5°C
The warmest month (with the highest average high temperature) is July (17°C).
The month with the lowest average high temperature is January (4.4°C).
- Average low temperature in September: 7.7°C
The months with the highest average low temperature are July and August (9.3°C).
The coldest months (with the lowest average low temperature) are January and February (0.3°C).
Average pressure in September
Gilsland, United Kingdom
- Average pressure in September: 1014.3mbar
The month with the highest atmospheric pressure is May (1015.9mbar).
The month with the lowest atmospheric pressure is November (1007.7mbar).
Average wind speed in September
Gilsland, United Kingdom
- Average wind speed in September: 14.2km/h
The windiest month (with the highest average wind speed) is January (18.6km/h).
The calmest month (with the lowest average wind speed) is July (12.8km/h).
Average humidity in September
Gilsland, United Kingdom
- Average humidity in September: 89%
The months with the highest relative humidity are January, November and December (91%).
The month with the lowest relative humidity is April (83%).
Average rainfall in September
Gilsland, United Kingdom
- Average rainfall in September: 19mm
The wettest month (with the highest rainfall) is June (37mm).
The driest month (with the least rainfall) is April (11mm).
Average rainfall days in September
Gilsland, United Kingdom
- Average rainfall days in September: 9.9 days
The month with the highest number of rainy days is July (18 days).
The month with the least rainy days is February (7.5 days).
Average snowfall in September
Gilsland, United Kingdom
- Average snowfall in September: 0mm
The month with the highest snowfall is February (26mm).
The months with the least snowfall are June, July, August, September and October (0mm).
Average snowfall days in September
Gilsland, United Kingdom
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (5.5 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
Gilsland, United Kingdom
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 17h and 18min).
The month with the shortest days is December (Average daylight: 7h and 18min).
- Average sunshine in September: 5h and 4min
The month with the most sunshine is April (Average sunshine: 6h and 48min).
The months with the least sunshine are January and February (Average sunshine: 3h and 36min).
Average sunshine days in September
Gilsland, United Kingdom
- Average sunshine days in September: 14.7 days
The month with the most sunshine days is November (17.5 days).
The months with the least sunshine days are June and July (8.8 days).
Average UV index in September
Gilsland, United Kingdom
- Average UV index in September: 3
The months with the highest UV index are June and July (UV index 4).
The months with the lowest UV index are January, February, March, April, November and December (UV index 2).
Average cloud cover in September
Gilsland, United Kingdom
- Average cloud cover in September: 64
The month with the most cloud cover is August (Cloud cover 66).
The month with the least cloud cover is April (Cloud cover 55).
Average visibility in September
Gilsland, United Kingdom
- Average visibility in September: 8km
The months with the highest visibility are March and April (9km).
The months with the lowest visibility are January, February, May, June, July, August, September, October, November and December (8km).
