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
The start of September sees the average high-temperature at a comfortable 17.6°C (63.7°F), showing little difference from August's 20°C (68°F). In September, the recorded average low-temperature is a chilly 9.8°C (49.6°F).Humidity
In Catthorpe, the average relative humidity in September is 82%.Rainfall
In Catthorpe, United Kingdom, during September, the rain falls for 12.1 days and regularly aggregates up to 22mm (0.87") of precipitation. In Catthorpe, during the entire year, the rain falls for 172.5 days and collects up to 362mm (14.25") of precipitation.Snowfall
In Catthorpe, United Kingdom, snow does not fall in May through October.Daylight
In Catthorpe, United Kingdom, the average length of the day in September is 12h and 40min.On the first day of the month, sunrise is at 6:16 am and sunset at 7:52 pm. On the last day of September, sunrise is at 7:05 am and sunset at 6:44 pm BST.
Sunshine
In September, the average sunshine in Catthorpe is 6.8h.UV index
May through September, with an average maximum UV index of 4, are months with the highest UV index in Catthorpe. A UV Index of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for average individuals.Note: In September, the average maximum UV index of 4 translates into the following recommendations:
Be vigilant - Suggestions to stave off sun damage are provided. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.
Frequently asked questions
What is the usual temperature for Catthorpe in September?
What is the average humidity in September in Catthorpe?
How many days does it rain in September in Catthorpe?
When it does not snow in Catthorpe?
What is the average length of the day in September in Catthorpe?
When is the sunrise / sunset in September in Catthorpe?
How long on average sun shines in September in Catthorpe?
What are the months with the highest UV index in Catthorpe?
What is the UV index intensity in September in Catthorpe?
Average temperature in September
Catthorpe, United Kingdom
- Average high temperature in September: 17.6°C
The warmest month (with the highest average high temperature) is July (20.5°C).
The month with the lowest average high temperature is January (6°C).
- Average low temperature in September: 9.8°C
The month with the highest average low temperature is August (12.3°C).
The coldest month (with the lowest average low temperature) is January (1.3°C).
Average pressure in September
Catthorpe, United Kingdom
- Average pressure in September: 1016.3mbar
The month with the highest atmospheric pressure is May (1016.5mbar).
The month with the lowest atmospheric pressure is November (1009.8mbar).
Average wind speed in September
Catthorpe, United Kingdom
- Average wind speed in September: 13.3km/h
The windiest months (with the highest average wind speed) are February and December (18.5km/h).
The calmest month (with the lowest average wind speed) is July (12.8km/h).
Average humidity in September
Catthorpe, United Kingdom
- Average humidity in September: 82%
The month with the highest relative humidity is December (91%).
The month with the lowest relative humidity is August (79%).
Average rainfall in September
Catthorpe, United Kingdom
- Average rainfall in September: 22mm
The wettest month (with the highest rainfall) is June (48mm).
The driest month (with the least rainfall) is March (21mm).
Average rainfall days in September
Catthorpe, United Kingdom
- Average rainfall days in September: 12.1 days
The month with the highest number of rainy days is July (18.5 days).
The month with the least rainy days is February (11.1 days).
Average snowfall in September
Catthorpe, United Kingdom
- Average snowfall in September: 0mm
The month with the highest snowfall is February (22mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Catthorpe, United Kingdom
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (3.9 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
Catthorpe, United Kingdom
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 16h and 42min).
The month with the shortest days is December (Average daylight: 7h and 48min).
- Average sunshine in September: 6h and 5min
The month with the most sunshine is July (Average sunshine: 7h and 24min).
The month with the least sunshine is February (Average sunshine: 3h and 42min).
Average sunshine days in September
Catthorpe, United Kingdom
- Average sunshine days in September: 15.1 days
The month with the most sunshine days is September (15.1 days).
The month with the least sunshine days is August (9.2 days).
Average UV index in September
Catthorpe, 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
Catthorpe, United Kingdom
- Average cloud cover in September: 52
The month with the most cloud cover is November (Cloud cover 63).
The month with the least cloud cover is September (Cloud cover 52).
Average visibility in September
Catthorpe, United Kingdom
- Average visibility in September: 8km
The months with the highest visibility are February, March, April, May, July, August and October (9km).
The months with the lowest visibility are January, June, September, November and December (8km).
Catthorpe, United Kingdom
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