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
With the onset of September, Polglass's average high-temperature clocks in at a fresh 12.9°C (55.2°F), showing a minor fluctuation from the previous month. A mean low-temperature of 8.9°C (48°F) is anticipated during the month of September, a slight step down from the daytime high.Humidity
The months with the highest humidity are July through September, with an average relative humidity of 87%.Rainfall
In Polglass, during September, the rain falls for 22.2 days and regularly aggregates up to 69mm (2.72") of precipitation. Throughout the year, in Polglass, there are 257.2 rainfall days, and 876mm (34.49") of precipitation is accumulated.Snowfall
In Polglass, snow does not fall in June through September.Daylight
The average length of the day in September is 12h and 48min.On the first day of September, sunrise is at 6:22 am and sunset at 8:19 pm. On the last day of the month, sunrise is at 7:24 am and sunset at 6:57 pm BST.
Sunshine
In September, the average sunshine in Polglass is 4.9h.UV index
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 UV index of 3 in September translates into the following recommendations:
Take necessary precautions - Suggestions to elude sunburn are provided. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Enhance your sun protection with tightly woven, yet airy clothing.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in September in Polglass?
What is the most humid month in Polglass?
What is the average humidity in September in Polglass?
How much does it rain in Polglass in September?
When it does not snow in Polglass?
Does it snow in Polglass in September?
What is the average length of the day in September in Polglass?
When is the sunrise / sunset in September in Polglass?
How long on average sun shines in September in Polglass?
How high is the UV index in September in Polglass?
Average temperature in September
Polglass, United Kingdom
- Average high temperature in September: 12.9°C
The warmest month (with the highest average high temperature) is July (15°C).
The month with the lowest average high temperature is January (4.3°C).
- Average low temperature in September: 8.9°C
The month with the highest average low temperature is July (10°C).
The coldest month (with the lowest average low temperature) is February (1.6°C).
Average pressure in September
Polglass, United Kingdom
- Average pressure in September: 1011.2mbar
The month with the highest atmospheric pressure is May (1014.4mbar).
The month with the lowest atmospheric pressure is December (1004.8mbar).
Average wind speed in September
Polglass, United Kingdom
- Average wind speed in September: 17.4km/h
The windiest month (with the highest average wind speed) is January (22.7km/h).
The calmest month (with the lowest average wind speed) is June (13.1km/h).
Average humidity in September
Polglass, United Kingdom
- Average humidity in September: 87%
The months with the highest relative humidity are July, August and September (87%).
The months with the lowest relative humidity are April and May (81%).
Average rainfall in September
Polglass, United Kingdom
- Average rainfall in September: 69mm
The wettest month (with the highest rainfall) is January (96mm).
The driest month (with the least rainfall) is April (43mm).
Average rainfall days in September
Polglass, United Kingdom
- Average rainfall days in September: 22.2 days
The month with the highest number of rainy days is August (25.1 days).
The month with the least rainy days is February (18 days).
Average snowfall in September
Polglass, United Kingdom
- Average snowfall in September: 0mm
The month with the highest snowfall is February (85mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Polglass, United Kingdom
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (6.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Polglass, United Kingdom
- Average daylight in September: 12h and 5min
The month with the longest days is June (Average daylight: 18h and 6min).
The month with the shortest days is December (Average daylight: 6h and 36min).
- Average sunshine in September: 4h and 5min
The month with the most sunshine is June (Average sunshine: 6h and 18min).
The month with the least sunshine is December (Average sunshine: 2h and 54min).
Average sunshine days in September
Polglass, United Kingdom
- Average sunshine days in September: 5.8 days
The month with the most sunshine days is May (7.6 days).
The month with the least sunshine days is August (3.6 days).
Average UV index in September
Polglass, United Kingdom
- Average UV index in September: 3
The months with the highest UV index are June and July (UV index 4).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in September
Polglass, United Kingdom
- Average cloud cover in September: 68
The months with the most cloud cover are March, June and July (Cloud cover 69).
The month with the least cloud cover is April (Cloud cover 62).
Average visibility in September
Polglass, 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).
