September weather forecastCrailing, United Kingdom
September
Weather in September
The first month of the autumn, September, is still a refreshing month in Crailing, United Kingdom, with an average temperature ranging between max 14.1°C (57.4°F) and min 7.5°C (45.5°F).Temperature
The dawn of September sees an average high-temperature of a moderate 14.1°C (57.4°F), subtly contrasting with August's 16.2°C (61.2°F). During the month of September, an average temperature of 7.5°C (45.5°F) is noted during the nights in Crailing.Humidity
In September, the average relative humidity is 90%.Rainfall
In Crailing, during September, the rain falls for 8.1 days and regularly aggregates up to 13mm (0.51") of precipitation. Throughout the year, in Crailing, there are 131.9 rainfall days, and 220mm (8.66") of precipitation is accumulated.Snowfall
In Crailing, snow does not fall in June through October.Daylight
In Crailing, the average length of the day in September is 12h and 44min.On the first day of the month, sunrise is at 6:16 am and sunset at 8:03 pm. On the last day of September, in Crailing, United Kingdom, sunrise is at 7:11 am and sunset at 6:47 pm BST.
Sunshine
In Crailing, the average sunshine in September is 5.3h.UV index
The average daily maximum UV index in September is 3. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for the average person.Note: The maximum UV index of 3 during September leads to these instructions:
Be vigilant - A duty to shield skin and eyes from injury exists. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Crailing, United Kingdom
- Average high temperature in September: 14.1°C
The warmest month (with the highest average high temperature) is July (16.7°C).
The month with the lowest average high temperature is January (4°C).
- Average low temperature in September: 7.5°C
The month with the highest average low temperature is July (9.3°C).
The coldest month (with the lowest average low temperature) is January (-0.1°C).
Average pressure in September
Crailing, United Kingdom
- Average pressure in September: 1013.9mbar
The month with the highest atmospheric pressure is May (1015.7mbar).
The month with the lowest atmospheric pressure is November (1007.4mbar).
Average wind speed in September
Crailing, United Kingdom
- Average wind speed in September: 14.7km/h
The windiest month (with the highest average wind speed) is January (19.3km/h).
The calmest months (with the lowest average wind speed) are June and July (12.9km/h).
Average humidity in September
Crailing, United Kingdom
- Average humidity in September: 90%
The months with the highest relative humidity are January, November and December (92%).
The months with the lowest relative humidity are April and May (84%).
Average rainfall in September
Crailing, United Kingdom
- Average rainfall in September: 13mm
The wettest month (with the highest rainfall) is August (28mm).
The driest month (with the least rainfall) is April (9mm).
Average rainfall days in September
Crailing, United Kingdom
- Average rainfall days in September: 8.1 days
The month with the highest number of rainy days is July (16.4 days).
The month with the least rainy days is February (7.8 days).
Average snowfall in September
Crailing, United Kingdom
- Average snowfall in September: 0mm
The month with the highest snowfall is February (30mm).
The months with the least snowfall are June, July, August, September and October (0mm).
Average snowfall days in September
Crailing, United Kingdom
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (5.3 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
Crailing, United Kingdom
- Average daylight in September: 12h and 42min
The month with the longest days is June (Average daylight: 17h and 24min).
The month with the shortest days is December (Average daylight: 7h and 12min).
- Average sunshine in September: 5h and 18min
The month with the most sunshine is April (Average sunshine: 6h and 18min).
The month with the least sunshine is October (Average sunshine: 3h and 18min).
Average sunshine days in September
Crailing, United Kingdom
- Average sunshine days in September: 17.3 days
The months with the most sunshine days are September and December (17.3 days).
The month with the least sunshine days is June (9.6 days).
Average UV index in September
Crailing, United Kingdom
- Average UV index in September: 3
The months with the highest UV index are May and July (UV index 4).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in September
Crailing, United Kingdom
- Average cloud cover in September: 67
The month with the most cloud cover is August (Cloud cover 70).
The month with the least cloud cover is April (Cloud cover 58).
Average visibility in September
Crailing, United Kingdom
- Average visibility in September: 8km
The month with the highest visibility is March (9km).
The month with the lowest visibility is July (7km).
