September weather forecastDalmarnock, United Kingdom
September
Weather in September
The first month of the autumn, September, is also a moderate month in Dalmarnock, United Kingdom, with an average temperature ranging between max 14.1°C (57.4°F) and min 8.5°C (47.3°F).Temperature
The arrival of September brings an average high-temperature of a moderate 14.1°C (57.4°F), nearly identical to August's 16.1°C (61°F). Throughout September, the average low-temperature records at a frosty 8.5°C (47.3°F).Humidity
In Dalmarnock, the average relative humidity in September is 89%.Rainfall
In Dalmarnock, in September, it is raining for 20 days, with typically 52mm (2.05") of accumulated precipitation. In Dalmarnock, during the entire year, the rain falls for 237.2 days and collects up to 780mm (30.71") of precipitation.Snowfall
In Dalmarnock, snow does not fall in May through October.Daylight
In September, the average length of the day in Dalmarnock is 12h and 44min.On the first day of the month, sunrise is at 6:22 am and sunset at 8:10 pm. On the last day of September, in Dalmarnock, sunrise is at 7:18 am and sunset at 6:54 pm BST.
Sunshine
The average sunshine in September is 5.4h.UV index
In September, the average daily maximum UV index is 3. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for average individuals.Note: The maximum daily UV index of 3 during September translates into the following directions:
Be vigilant - Suggestions to stave off sun damage are provided. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. 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
Average temperature in September
Dalmarnock, United Kingdom
- Average high temperature in September: 14.1°C
The warmest month (with the highest average high temperature) is July (16.8°C).
The month with the lowest average high temperature is January (4.6°C).
- Average low temperature in September: 8.5°C
The month with the highest average low temperature is July (9.9°C).
The coldest month (with the lowest average low temperature) is February (1.1°C).
Average pressure in September
Dalmarnock, United Kingdom
- Average pressure in September: 1013.4mbar
The month with the highest atmospheric pressure is May (1015.4mbar).
The month with the lowest atmospheric pressure is November (1006.9mbar).
Average wind speed in September
Dalmarnock, United Kingdom
- Average wind speed in September: 14.3km/h
The windiest month (with the highest average wind speed) is January (18.8km/h).
The calmest month (with the lowest average wind speed) is July (12.3km/h).
Average humidity in September
Dalmarnock, United Kingdom
- Average humidity in September: 89%
The months with the highest relative humidity are January, November and December (90%).
The months with the lowest relative humidity are April and May (83%).
Average rainfall in September
Dalmarnock, United Kingdom
- Average rainfall in September: 52mm
The wettest month (with the highest rainfall) is August (88mm).
The driest month (with the least rainfall) is April (37mm).
Average rainfall days in September
Dalmarnock, United Kingdom
- Average rainfall days in September: 20 days
The month with the highest number of rainy days is August (24.1 days).
The month with the least rainy days is February (15.4 days).
Average snowfall in September
Dalmarnock, United Kingdom
- Average snowfall in September: 0mm
The month with the highest snowfall is February (88mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Dalmarnock, United Kingdom
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (6.3 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
Dalmarnock, United Kingdom
- Average daylight in September: 12h and 42min
The month with the longest days is June (Average daylight: 17h and 30min).
The month with the shortest days is December (Average daylight: 7h and 6min).
- Average sunshine in September: 5h and 24min
The month with the most sunshine is June (Average sunshine: 6h and 42min).
The month with the least sunshine is February (Average sunshine: 3h and 24min).
Average sunshine days in September
Dalmarnock, United Kingdom
- Average sunshine days in September: 6.5 days
The month with the most sunshine days is April (10.2 days).
The month with the least sunshine days is August (4.3 days).
Average UV index in September
Dalmarnock, United Kingdom
- Average UV index in September: 3
The months with the highest UV index are May and June (UV index 4).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in September
Dalmarnock, United Kingdom
- Average cloud cover in September: 65
The month with the most cloud cover is August (Cloud cover 67).
The month with the least cloud cover is April (Cloud cover 57).
Average visibility in September
Dalmarnock, 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).
