Climate and monthly weather forecastHilmarton, United Kingdom
Climate and monthly weather forecast
Weather in January
January, like December, is another chilly winter month in Hilmarton, United Kingdom, with an average temperature fluctuating between 1.6°C (34.9°F) and 6.3°C (43.3°F). January tends to be the coldest month, with temperatures averaging a daily high of 6.3°C (43.3°F) and a low of 1.6°C (34.9°F). Weather in January »Weather in February
February, the last month of the winter in Hilmarton, is also a frosty month, with an average temperature fluctuating between 1.8°C (35.2°F) and 7.3°C (45.1°F). Upon the onset of February, Hilmarton witnesses an average high-temperature of a still chilly 7.3°C (45.1°F), showing a close resemblance to the prior month. Weather in February »Weather in March
March, the first month of the spring in Hilmarton, is still a chilly month, with an average temperature varying between 9.9°C (49.8°F) and 2.6°C (36.7°F). The commencement of March notes an average high-temperature of a still frosty 9.9°C (49.8°F), exhibiting little difference from the previous month. Weather in March »Weather in April
April in Hilmarton, United Kingdom, is a fresh spring month, with an average temperature ranging between max 12.8°C (55°F) and min 4°C (39.2°F). Transitioning from March to April, Hilmarton observes an average high-temperature of a fresh 12.8°C (55°F), differing subtly from the previous month. Weather in April »Weather in May
The last month of the spring, May, is a moderate month in Hilmarton, United Kingdom, with an average temperature varying between 15.3°C (59.5°F) and 6.5°C (43.7°F). May's advent presents an average high-temperature of a moderate 15.3°C (59.5°F), indicating a slight variation from the conditions of the previous month. Weather in May »Weather in June
June, the first month of the summer in Hilmarton, is a refreshing month, with an average temperature ranging between max 18.2°C (64.8°F) and min 9.3°C (48.7°F). June commences with an average high-temperature of an enjoyable 18.2°C (64.8°F), showing little deviation from May's 15.3°C (59.5°F). Weather in June »Weather in July
July in Hilmarton, United Kingdom, is a pleasant summer month, with temperature in the range of an average high of 20.6°C (69.1°F) and an average low of 11.8°C (53.2°F). July is the month when Hilmarton's temperatures reach their peak, with averages of 20.6°C (69.1°F) and lows of 11.8°C (53.2°F). Weather in July »Weather in August
The last month of the summer, August, is also an agreeable month in Hilmarton, United Kingdom, with an average temperature ranging between min 11.9°C (53.4°F) and max 20°C (68°F). August brings an average high-temperature of a still agreeable 20°C (68°F), showing a slight difference from July's 20.6°C (69.1°F). Weather in August »Weather in September
The first month of the autumn, September, is still a comfortable month in Hilmarton, United Kingdom, with an average temperature varying between 17.7°C (63.9°F) and 9.7°C (49.5°F). The commencement of September records an average high-temperature of a comfortable 17.7°C (63.9°F), barely varying from August's 20°C (68°F). Weather in September »Weather in October
October, like September, is a moderate autumn month in Hilmarton, United Kingdom, with an average temperature varying between 7.9°C (46.2°F) and 14.1°C (57.4°F). With the onset of October, the average high-temperature subtly recedes from September's 17.7°C (63.9°F) to a still refreshing 14.1°C (57.4°F). Weather in October »Weather in November
November, the last month of the autumn in Hilmarton, is another chilly month, with temperature in the range of an average low of 4.9°C (40.8°F) and an average high of 9.7°C (49.5°F). With the arrival of November, Hilmarton notices a mild change in the average high-temperature, sliding from October's refreshing 14.1°C (57.4°F) to a chilly 9.7°C (49.5°F). Weather in November »Weather in December
The first month of the winter, December, is also a frosty month in Hilmarton, United Kingdom, with an average temperature ranging between min 2.9°C (37.2°F) and max 7.3°C (45.1°F). In the transition from November to December, Hilmarton reports an average high-temperature of a still chilly 7.3°C (45.1°F), indicating a close resemblance to the prior month. Weather in December »Updated: Feb 7, 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, with its average high-temperature of 6.3°C (43.3°F) and an average low-temperature of 1.6°C (34.9°F), holds the record as the coldest month in Hilmarton, United Kingdom.
In Hilmarton, during the entire year, the rain falls for 178.2 days and collects up to 397mm (15.63") of precipitation.
Months with snowfall in Hilmarton are January through March and December.
The month with the most snowfall in Hilmarton, United Kingdom, is January, when snow falls for 2 days and typically aggregates up to 16mm (0.63") of snow.
In Hilmarton, United Kingdom, during the entire year, snow falls for 6.3 days and aggregates up to 33mm (1.3") of snow.
The months with the lowest UV index in Hilmarton, United Kingdom, are January, February, November and December, with an average maximum UV index of 2.
April through November are months without snowfall.
May through August, with an average maximum UV index of 4, are months with the highest UV index in Hilmarton, United Kingdom.
The month with the most rainfall in Hilmarton is June, when the rain falls for 16.3 days and typically aggregates up to 44mm (1.73") of precipitation.
With an average of 16h and 36min of daylight, June has the longest days of the year in Hilmarton, United Kingdom.
Hilmarton's July weather, marked by an average high temperature of 20.6°C (69.1°F) and an average low temperature of 11.8°C (53.2°F), is the warmest in the year.
July and August, with an average relative humidity of 82%, are the least humid months in Hilmarton.
July has the most sunshine of the year, with an average of 7.2h of sunshine.
September is the month with the least rainfall. Rain falls for 12.5 days and accumulates 23mm (0.91") of precipitation.
On Sunday, 27. October 2024, at 2:00 am, Daylight Saving Time ends in Hilmarton, 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.
November has the least sunshine of the year, with an average of 3.4h of sunshine.
December is the most humid month in Hilmarton, with an average relative humidity of 91%.
December has the shortest days of the year in Hilmarton, United Kingdom, with an average of 7h and 54min of daylight.
Average temperature
Hilmarton, United Kingdom
The warmest month (with the highest average high temperature) is July (20.6°C).
The month with the lowest average high temperature is January (6.3°C).
The month with the highest average low temperature is August (11.9°C).
The coldest month (with the lowest average low temperature) is January (1.6°C).
Average pressure
Hilmarton, United Kingdom
- Average pressure in January:
1014.2mbar - Average pressure in February:
1013.6mbar - Average pressure in March:
1015.4mbar - Average pressure in April:
1015.5mbar - Average pressure in May:
1016.8mbar - Average pressure in June:
1016mbar
- Average pressure in July:
1015.2mbar - Average pressure in August:
1014.7mbar - Average pressure in September:
1016.8mbar - Average pressure in October:
1014.8mbar - Average pressure in November:
1010.2mbar - Average pressure in December:
1014.2mbar
The months with the highest atmospheric pressure are May and September (1016.8mbar).
The month with the lowest atmospheric pressure is November (1010.2mbar).
Average wind speed
Hilmarton, United Kingdom
- Average wind speed in January:
17.3km/h - Average wind speed in February:
18.2km/h - Average wind speed in March:
16.7km/h - Average wind speed in April:
14km/h - Average wind speed in May:
13.6km/h - Average wind speed in June:
13.3km/h
- Average wind speed in July:
13.1km/h - Average wind speed in August:
13.5km/h - Average wind speed in September:
13.3km/h - Average wind speed in October:
15.1km/h - Average wind speed in November:
16.4km/h - Average wind speed in December:
17.7km/h
The windiest month (with the highest average wind speed) is February (18.2km/h).
The calmest month (with the lowest average wind speed) is July (13.1km/h).
Average humidity
Hilmarton, United Kingdom
The month with the highest relative humidity is December (91%).
The months with the lowest relative humidity are July and August (82%).
Average rainfall
Hilmarton, United Kingdom
The wettest month (with the highest rainfall) is June (44mm).
The driest month (with the least rainfall) is September (23mm).
Average rainfall days
Hilmarton, United Kingdom
- Average rainfall days in January:
13.8 days - Average rainfall days in February:
12.5 days - Average rainfall days in March:
13.3 days - Average rainfall days in April:
14.7 days - Average rainfall days in May:
16 days - Average rainfall days in June:
16.3 days
- Average rainfall days in July:
19.4 days - Average rainfall days in August:
17.8 days - Average rainfall days in September:
12.5 days - Average rainfall days in October:
12.8 days - Average rainfall days in November:
15.2 days - Average rainfall days in December:
13.9 days
The month with the highest number of rainy days is July (19.4 days).
The months with the least rainy days are February and September (12.5 days).
Average snowfall
Hilmarton, United Kingdom
The month with the highest snowfall is January (16mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days
Hilmarton, United Kingdom
- Average snowfall days in January:
2 days - Average snowfall days in February:
2 days - Average snowfall days in March:
0.8 days - Average snowfall days in April:
0.3 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:
0.1 days - Average snowfall days in December:
1.1 days
The months with the highest number of snowfall days are January and February (2 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Hilmarton, United Kingdom
- Average daylight in January:
8h and 30min - 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 30min - 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:
3h and 48min - Average sunshine in February:
3h and 36min - Average sunshine in March:
5h and 18min - Average sunshine in April:
6h and 54min - Average sunshine in May:
6h and 54min - Average sunshine in June:
6h and 48min
- Average sunshine in July:
7h and 12min - Average sunshine in August:
6h and 30min - Average sunshine in September:
6h and 30min - Average sunshine in October:
4h and 6min - Average sunshine in November:
3h and 24min - Average sunshine in December:
3h and 48min
The month with the most sunshine is July (Average sunshine: 7h and 12min).
The month with the least sunshine is November (Average sunshine: 3h and 24min).
Average sunshine days
Hilmarton, United Kingdom
- Average sunshine days in January:
13.7 days - Average sunshine days in February:
11.7 days - Average sunshine days in March:
14.1 days - Average sunshine days in April:
11.5 days - Average sunshine days in May:
11.2 days - Average sunshine days in June:
9.9 days
- Average sunshine days in July:
8.5 days - Average sunshine days in August:
9.6 days - Average sunshine days in September:
14.4 days - Average sunshine days in October:
14.6 days - Average sunshine days in November:
11.7 days - Average sunshine days in December:
13.8 days
The month with the most sunshine days is October (14.6 days).
The month with the least sunshine days is July (8.5 days).
Average UV index
Hilmarton, United Kingdom
The months with the highest UV index are May, June, July and August (UV index 4).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover
Hilmarton, United Kingdom
The month with the most cloud cover is November (Cloud cover 67).
The month with the least cloud cover is April (Cloud cover 55).
Average visibility
Hilmarton, United Kingdom
The months with the highest visibility are February and March (9km).
The months with the lowest visibility are January, April, May, June, July, August, September, October, November and December (8km).
