September weather forecastBlaney, United Kingdom
September
Weather in September
The first month of the autumn, September, is still a refreshing month in Blaney, United Kingdom, with an average temperature ranging between max 14.7°C (58.5°F) and min 8.1°C (46.6°F).Temperature
September reports an average high-temperature of a mild 14.7°C (58.5°F), slightly varied from August's 16.3°C (61.3°F). Blaney observes an average nighttime low-temperature of 8.1°C (46.6°F) during the month of September.Humidity
In September, the average relative humidity in Blaney is 90%.Rainfall
In Blaney, in September, it is raining for 15.6 days, with typically 36mm (1.42") of accumulated precipitation. Throughout the year, in Blaney, there are 195.5 rainfall days, and 529mm (20.83") of precipitation is accumulated.Snowfall
May through November are months without snowfall.Daylight
In September, the average length of the day is 12h and 42min.On the first day of September in Blaney, sunrise is at 6:39 am and sunset at 8:21 pm. On the last day of the month, sunrise is at 7:32 am and sunset at 7:09 pm BST.
Sunshine
In September, the average sunshine in Blaney, United Kingdom, is 4.6h.UV index
In Blaney, the average daily maximum UV index in September is 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for the ordinary person.Note: The UV index of 3 during September translates into the following guidance:
Proceed with care. Light skin individuals may be exposed to burns in fewer than 30 minutes. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Blaney, United Kingdom
- Average high temperature in September: 14.7°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 (5.9°C).
- Average low temperature in September: 8.1°C
The months with the highest average low temperature are July and August (9.8°C).
The coldest months (with the lowest average low temperature) are January and February (1.5°C).
Average pressure in September
Blaney, United Kingdom
- Average pressure in September: 1014.2mbar
The month with the highest atmospheric pressure is May (1015.4mbar).
The month with the lowest atmospheric pressure is November (1007.1mbar).
Average wind speed in September
Blaney, United Kingdom
- Average wind speed in September: 12.1km/h
The windiest month (with the highest average wind speed) is January (16.9km/h).
The calmest month (with the lowest average wind speed) is July (11km/h).
Average humidity in September
Blaney, United Kingdom
- Average humidity in September: 90%
The months with the highest relative humidity are November and December (92%).
The month with the lowest relative humidity is April (85%).
Average rainfall in September
Blaney, United Kingdom
- Average rainfall in September: 36mm
The wettest month (with the highest rainfall) is August (59mm).
The driest month (with the least rainfall) is April (30mm).
Average rainfall days in September
Blaney, United Kingdom
- Average rainfall days in September: 15.6 days
The month with the highest number of rainy days is July (20.2 days).
The month with the least rainy days is February (13.5 days).
Average snowfall in September
Blaney, United Kingdom
- Average snowfall in September: 0mm
The month with the highest snowfall is February (31mm).
The months with the least snowfall are May, June, July, August, September, October and November (0mm).
Average snowfall days in September
Blaney, United Kingdom
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (3.3 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
Blaney, United Kingdom
- Average daylight in September: 12h and 42min
The month with the longest days is June (Average daylight: 17h and 6min).
The month with the shortest days is December (Average daylight: 7h and 24min).
- Average sunshine in September: 4h and 36min
The month with the most sunshine is June (Average sunshine: 6h and 6min).
The months with the least sunshine are January and December (Average sunshine: 3h and 12min).
Average sunshine days in September
Blaney, United Kingdom
- Average sunshine days in September: 12.3 days
The month with the most sunshine days is December (12.7 days).
The month with the least sunshine days is July (7.5 days).
Average UV index in September
Blaney, United Kingdom
- Average UV index in September: 3
The months with the highest UV index are May and June (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
Blaney, United Kingdom
- Average cloud cover in September: 72
The month with the most cloud cover is August (Cloud cover 76).
The month with the least cloud cover is April (Cloud cover 63).
Average visibility in September
Blaney, United Kingdom
- Average visibility in September: 7km
The months with the highest visibility are January, February, March, April, May, June, November and December (8km).
The months with the lowest visibility are July, August, September and October (7km).
