Climate and monthly weather forecastActon, United Kingdom
Climate and monthly weather forecast
Weather in January
January, like December, is a frosty winter month in Acton, United Kingdom, with temperature in the range of an average low of 2°C (35.6°F) and an average high of 6.8°C (44.2°F). Temperature records mark January as the coldest month, with highs averaging 6.8°C (44.2°F) and lows at 2°C (35.6°F). Weather in January »Weather in February
February, the last month of the winter in Acton, is another chilly month, with an average temperature varying between 7.5°C (45.5°F) and 2.5°C (36.5°F). Acton's February reports an average high-temperature of a still chilly 7.5°C (45.5°F), exhibiting a minor difference from January. Weather in February »Weather in March
March, the first month of the spring in Acton, is a cool month, with an average temperature ranging between min 3.4°C (38.1°F) and max 10.5°C (50.9°F). With the start of March, the average high-temperature marginally shifts from February's frosty 7.5°C (45.5°F) to a fresh 10.5°C (50.9°F). Weather in March »Weather in April
April in Acton, United Kingdom, is a mild spring month, with an average temperature fluctuating between 5.5°C (41.9°F) and 14.3°C (57.7°F). As April arrives, a slight rise in the average high-temperature is observed, moving from a cool 10.5°C (50.9°F) in March to a moderate 14.3°C (57.7°F). Weather in April »Weather in May
May, the last month of the spring in Acton, is a comfortable month, with an average temperature ranging between max 16.8°C (62.2°F) and min 8°C (46.4°F). Acton's May reports an average high-temperature of a still refreshing 16.8°C (62.2°F), exhibiting a minor difference from April. Weather in May »Weather in June
The first month of the summer, June, is still a comfortable month in Acton, United Kingdom, with an average temperature fluctuating between 19.7°C (67.5°F) and 10.8°C (51.4°F). The advent of June observes an average high-temperature of a still refreshing 19.7°C (67.5°F), nearly identical to May's 16.8°C (62.2°F). Weather in June »Weather in July
July in Acton, United Kingdom, is a pleasant summer month, with an average temperature fluctuating between 22.1°C (71.8°F) and 13.4°C (56.1°F). Acton's temperatures peak on average in July, reaching 22.1°C (71.8°F) at their highest and 13.4°C (56.1°F) at their lowest. Weather in July »Weather in August
August, the last month of the summer in Acton, is also an agreeable month, with an average temperature fluctuating between 13.7°C (56.7°F) and 21.7°C (71.1°F). Acton's shift into August sets the average high-temperature at a still pleasant 21.7°C (71.1°F), a figure that deviates only slightly from July's 22.1°C (71.8°F). Weather in August »Weather in September
The first month of the autumn, September, is still a refreshing month in Acton, United Kingdom, with an average temperature ranging between min 11.2°C (52.2°F) and max 18.8°C (65.8°F). September's advent notes a subtle adjustment in average high-temperature to a comfortable 18.8°C (65.8°F) from August. Weather in September »Weather in October
October, like September, is a moderate autumn month in Acton, United Kingdom, with an average temperature varying between 15.1°C (59.2°F) and 9°C (48.2°F). Acton's progression into October involves a minor drop in the average high-temperature, slightly receding from an enjoyable 18.8°C (65.8°F) in September to a moderate 15.1°C (59.2°F). Weather in October »Weather in November
The last month of the autumn, November, is another cool month in Acton, United Kingdom, with an average temperature fluctuating between 5.6°C (42.1°F) and 10.3°C (50.5°F). With the beginning of November, the average high-temperature shows a small decrease, transitioning from a refreshing 15.1°C (59.2°F) in October to a cool 10.3°C (50.5°F). Weather in November »Weather in December
The first month of the winter, December, is also a frosty month in Acton, United Kingdom, with an average temperature ranging between min 3.4°C (38.1°F) and max 7.9°C (46.2°F). With the transition into December, Acton notes an average high-temperature of a frosty 7.9°C (46.2°F), closely resembling November. Weather in December »Updated: Feb 8, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
January is Acton's coldest month, registering average high temperatures of 6.8°C (44.2°F) and lows of 2°C (35.6°F).
Throughout the year, there are 167.7 rainfall days, and 396mm (15.59") of precipitation is accumulated.
Months with snowfall are January through March, November and December.
Throughout the year, in Acton, United Kingdom, there are 8.8 snowfall days, and 55mm (2.17") of snow is accumulated.
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2.
February is the month with the most snowfall. Snow falls for 3.5 days and accumulates 18mm (0.71") of snow.
With an average of 3.7h of sunshine, February has the least sunshine of the year.
The month with the least rainfall is April, when the rain falls for 13.6 days and typically collects 22mm (0.87") of precipitation.
In Acton, snow does not fall in April through October.
The month with the longest days in Acton, United Kingdom, is June, with an average of 16h and 36min of daylight.
June and July, with an average maximum UV index of 5, are months with the highest UV index in Acton.
In Acton, July is the month with the highest recorded average temperatures, measuring a high of 22.1°C (71.8°F) and a low of 13.4°C (56.1°F).
July has the most sunshine of the year in Acton, with an average of 8h of sunshine.
With an average relative humidity of 73%, August is the least humid month in Acton, United Kingdom.
On Sunday, 27. October 2024, at 2:00 am, Daylight Saving Time ends in Acton, and the time zone changes from BST to GMT. The next Daylight Saving Time starts on Sunday, 30. March 2025, at 1:00 am, and the time zone reverts from GMT to BST.
December is the most humid month in Acton, United Kingdom, with an average relative humidity of 88%.
December is the month with the most rainfall. Rain falls for 13.9 days and accumulates 46mm (1.81") of precipitation.
With an average of 7h and 54min of daylight, December has the shortest days of the year.
Average temperature
Acton, United Kingdom
The warmest month (with the highest average high temperature) is July (22.1°C).
The month with the lowest average high temperature is January (6.8°C).
The month with the highest average low temperature is August (13.7°C).
The coldest month (with the lowest average low temperature) is January (2°C).
Average pressure
Acton, United Kingdom
- Average pressure in January:
1014.5mbar - Average pressure in February:
1013.8mbar - Average pressure in March:
1015.5mbar - Average pressure in April:
1015.7mbar - Average pressure in May:
1016.8mbar - Average pressure in June:
1016.2mbar
- Average pressure in July:
1015.3mbar - Average pressure in August:
1014.9mbar - Average pressure in September:
1016.9mbar - Average pressure in October:
1015.1mbar - Average pressure in November:
1010.5mbar - Average pressure in December:
1014.4mbar
The month with the highest atmospheric pressure is September (1016.9mbar).
The month with the lowest atmospheric pressure is November (1010.5mbar).
Average wind speed
Acton, United Kingdom
- Average wind speed in January:
16.6km/h - Average wind speed in February:
17.5km/h - Average wind speed in March:
16km/h - Average wind speed in April:
13.4km/h - Average wind speed in May:
13.5km/h - Average wind speed in June:
13km/h
- Average wind speed in July:
12.7km/h - Average wind speed in August:
12.8km/h - Average wind speed in September:
12.7km/h - Average wind speed in October:
14.4km/h - Average wind speed in November:
15.6km/h - Average wind speed in December:
17.1km/h
The windiest month (with the highest average wind speed) is February (17.5km/h).
The calmest months (with the lowest average wind speed) are July and September (12.7km/h).
Average humidity
Acton, United Kingdom
The month with the highest relative humidity is December (88%).
The month with the lowest relative humidity is August (73%).
Average rainfall
Acton, United Kingdom
The wettest month (with the highest rainfall) is December (46mm).
The driest month (with the least rainfall) is April (22mm).
Average rainfall days
Acton, United Kingdom
- Average rainfall days in January:
14.6 days - Average rainfall days in February:
12.3 days - Average rainfall days in March:
12.8 days - Average rainfall days in April:
13.6 days - Average rainfall days in May:
14.1 days - Average rainfall days in June:
15 days
- Average rainfall days in July:
16.1 days - Average rainfall days in August:
15 days - Average rainfall days in September:
11.9 days - Average rainfall days in October:
14.1 days - Average rainfall days in November:
14.3 days - Average rainfall days in December:
13.9 days
The month with the highest number of rainy days is July (16.1 days).
The month with the least rainy days is September (11.9 days).
Average snowfall
Acton, United Kingdom
The month with the highest snowfall is February (18mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days
Acton, United Kingdom
- Average snowfall days in January:
2.4 days - Average snowfall days in February:
3.5 days - Average snowfall days in March:
0.8 days - Average snowfall days in April:
0.2 days - Average snowfall days in May:
0 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0 days - Average snowfall days in November:
0.3 days - Average snowfall days in December:
1.6 days
The month with the highest number of snowfall days is February (3.5 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Acton, United Kingdom
- Average daylight in January:
8h and 24min - Average daylight in February:
10h and 0min - Average daylight in March:
11h and 54min - Average daylight in April:
13h and 54min - Average daylight in May:
15h and 36min - Average daylight in June:
16h and 36min
- Average daylight in July:
16h and 6min - Average daylight in August:
14h and 36min - Average daylight in September:
12h and 36min - Average daylight in October:
10h and 42min - Average daylight in November:
8h and 54min - Average daylight in December:
7h and 54min
The month with the longest days is June (Average daylight: 16h and 36min).
The month with the shortest days is December (Average daylight: 7h and 54min).
- Average sunshine in January:
4h and 12min - Average sunshine in February:
3h and 42min - Average sunshine in March:
5h and 30min - Average sunshine in April:
7h and 36min - Average sunshine in May:
7h and 30min - Average sunshine in June:
7h and 30min
- Average sunshine in July:
8h and 0min - Average sunshine in August:
7h and 54min - Average sunshine in September:
7h and 6min - Average sunshine in October:
4h and 36min - Average sunshine in November:
4h and 0min - Average sunshine in December:
4h and 18min
The month with the most sunshine is July (Average sunshine: 8h and 0min).
The month with the least sunshine is February (Average sunshine: 3h and 42min).
Average sunshine days
Acton, United Kingdom
- Average sunshine days in January:
13 days - Average sunshine days in February:
11.2 days - Average sunshine days in March:
14.6 days - Average sunshine days in April:
13.6 days - Average sunshine days in May:
13.3 days - Average sunshine days in June:
12.1 days
- Average sunshine days in July:
11.5 days - Average sunshine days in August:
13.1 days - Average sunshine days in September:
14.9 days - Average sunshine days in October:
13.5 days - Average sunshine days in November:
12.6 days - Average sunshine days in December:
13.6 days
The month with the most sunshine days is September (14.9 days).
The month with the least sunshine days is February (11.2 days).
Average UV index
Acton, United Kingdom
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover
Acton, United Kingdom
The month with the most cloud cover is February (Cloud cover 61).
The month with the least cloud cover is April (Cloud cover 49).
Average visibility
Acton, United Kingdom
The months with the highest visibility are January, February, March, April, May, June, July, August, October and December (9km).
The months with the lowest visibility are September and November (8km).
