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 advent of September denotes an average high-temperature of a still mild 13.8°C (56.8°F), subtly different from August's 15.1°C (59.2°F). Scrabster sees a minor drop to an average minimum temperature of 10.2°C (50.4°F) during the night in the month of September.Humidity
In Scrabster, United Kingdom, the average relative humidity in September is 84%.Rainfall
In Scrabster, in September, during 19.5 rainfall days, 47mm (1.85") of precipitation is typically accumulated. Throughout the year, in Scrabster, there are 237.5 rainfall days, and 584mm (22.99") of precipitation is accumulated.Snowfall
In Scrabster, snow does not fall in June through October.Daylight
In September, the average length of the day in Scrabster is 12h and 49min.On the first day of the month, sunrise is at 6:14 am and sunset at 8:13 pm. On the last day of September, sunrise is at 7:17 am and sunset at 6:50 pm BST.
Sunshine
The average sunshine in September in Scrabster, United Kingdom, is 5.9h.UV index
The months with the highest UV index are June, July and September, with an average maximum UV index of 4. A UV Index reading of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the ordinary person.Note: The maximum daily UV index of 4 during September translates into the following directions:
Undertake protective steps - Recommendations to avoid sunburn are issued. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Scrabster in September?
What is the average humidity in September in Scrabster?
How many days does it rain in September in Scrabster?
When it does not snow in Scrabster?
What is the average length of the day in September in Scrabster?
When is the sunrise / sunset in September in Scrabster?
How many hours of sunshine does Scrabster have in September?
What is the month with the highest UV index in Scrabster?
How high is the UV index in September in Scrabster?
Average temperature in September
Scrabster, United Kingdom
- Average high temperature in September: 13.8°C
The warmest month (with the highest average high temperature) is August (15.1°C).
The month with the lowest average high temperature is January (6.1°C).
- Average low temperature in September: 10.2°C
The month with the highest average low temperature is August (11.3°C).
The coldest month (with the lowest average low temperature) is February (3.7°C).
Average pressure in September
Scrabster, United Kingdom
- Average pressure in September: 1010.9mbar
The month with the highest atmospheric pressure is May (1014.5mbar).
The month with the lowest atmospheric pressure is December (1004.1mbar).
Average wind speed in September
Scrabster, United Kingdom
- Average wind speed in September: 22.3km/h
The windiest month (with the highest average wind speed) is January (29.8km/h).
The calmest month (with the lowest average wind speed) is July (17.8km/h).
Average humidity in September
Scrabster, United Kingdom
- Average humidity in September: 84%
The months with the highest relative humidity are July and August (85%).
The months with the lowest relative humidity are March and April (79%).
Average rainfall in September
Scrabster, United Kingdom
- Average rainfall in September: 47mm
The wettest month (with the highest rainfall) is October (61mm).
The driest month (with the least rainfall) is April (32mm).
Average rainfall days in September
Scrabster, United Kingdom
- Average rainfall days in September: 19.5 days
The month with the highest number of rainy days is October (22.2 days).
The month with the least rainy days is February (16.4 days).
Average snowfall in September
Scrabster, United Kingdom
- Average snowfall in September: 0mm
The month with the highest snowfall is February (35mm).
The months with the least snowfall are June, July, August, September and October (0mm).
Average snowfall days in September
Scrabster, United Kingdom
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (5.7 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
Scrabster, United Kingdom
- Average daylight in September: 12h and 5min
The month with the longest days is June (Average daylight: 18h and 12min).
The month with the shortest days is December (Average daylight: 6h and 24min).
- Average sunshine in September: 5h and 5min
The month with the most sunshine is June (Average sunshine: 7h and 18min).
The months with the least sunshine are January and December (Average sunshine: 3h and 36min).
Average sunshine days in September
Scrabster, United Kingdom
- Average sunshine days in September: 7.1 days
The month with the most sunshine days is June (9.5 days).
The month with the least sunshine days is December (4.3 days).
Average UV index in September
Scrabster, United Kingdom
- Average UV index in September: 4
The months with the highest UV index are June, July 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
Scrabster, United Kingdom
- Average cloud cover in September: 60
The month with the most cloud cover is March (Cloud cover 65).
The month with the least cloud cover is April (Cloud cover 57).
Average visibility in September
Scrabster, United Kingdom
- Average visibility in September: 9km
The month with the highest visibility is April (10km).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October, November and December (9km).
