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Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Weather in January
January, like December, is another chilly winter month in Cwmyoy, United Kingdom, with an average temperature varying between 2.1°C (35.8°F) and 6.4°C (43.5°F). January, marked by an average high-temperature of 6.4°C (43.5°F) and a low-temperature of 2.1°C (35.8°F), is the coldest month. Weather in January »
Weather in February
The last month of the winter, February, is also a frosty month in Cwmyoy, United Kingdom, with an average temperature fluctuating between 2.1°C (35.8°F) and 7°C (44.6°F). The start of February marks an average high-temperature of a still frosty 7°C (44.6°F), hardly distinguishable from the conditions in January. Weather in February »
Weather in March
The first month of the spring, March, is still a chilly month in Cwmyoy, United Kingdom, with temperature in the range of an average low of 2.5°C (36.5°F) and an average high of 9.3°C (48.7°F). The average high-temperature during March is a still frosty 9.3°C (48.7°F), almost matching the conditions of the preceding month. Weather in March »
Weather in April
April is a fresh spring month in Cwmyoy, United Kingdom, with temperature in the range of an average low of 4°C (39.2°F) and an average high of 12.1°C (53.8°F). With the transition into April, Cwmyoy notes an average high-temperature of a fresh 12.1°C (53.8°F), closely resembling March. Weather in April »
Weather in May
May, the last month of the spring in Cwmyoy, is a moderate month, with an average temperature ranging between min 6.6°C (43.9°F) and max 14.5°C (58.1°F). May's average high-temperature is a moderate 14.5°C (58.1°F), maintaining a close comparison with April's 12.1°C (53.8°F). Weather in May »
Weather in June
June, the first month of the summer in Cwmyoy, is a comfortable month, with an average temperature ranging between max 17.2°C (63°F) and min 9.5°C (49.1°F). June's onset sees an average high-temperature of a comfortable 17.2°C (63°F), exhibiting a slight fluctuation from the previous month. Weather in June »
Weather in July
July, the same as June, is another comfortable summer month in Cwmyoy, United Kingdom, with an average temperature fluctuating between 19.1°C (66.4°F) and 11.4°C (52.5°F). July, on average, is the warmest month, registering a high temperature of 19.1°C (66.4°F) and a low of 11.4°C (52.5°F). Weather in July »
Weather in August
The last month of the summer, August, is also an enjoyable month in Cwmyoy, United Kingdom, with temperature in the range of an average low of 11.7°C (53.1°F) and an average high of 18.5°C (65.3°F). Entering August, the average high-temperature is recorded at a still refreshing 18.5°C (65.3°F), exhibiting a minimal shift from July's 19.1°C (66.4°F). Weather in August »
Weather in September
The first month of the autumn, September, is also an enjoyable month in Cwmyoy, United Kingdom, with an average temperature varying between 16.7°C (62.1°F) and 9.5°C (49.1°F). Cwmyoy, United Kingdom, registers an average high-temperature of a still refreshing 16.7°C (62.1°F) with the arrival of September, showing minor deviation from the preceding month. Weather in September »
Weather in October
October, the same as September, in Cwmyoy, United Kingdom, is another refreshing autumn month, with temperature in the range of an average high of 13.4°C (56.1°F) and an average low of 7.7°C (45.9°F). A mild shift in the average high-temperature occurs in October, reducing from a comfortable 16.7°C (62.1°F) in September to a still refreshing 13.4°C (56.1°F). Weather in October »
Weather in November
The last month of the autumn, November, is also a frosty month in Cwmyoy, United Kingdom, with an average temperature ranging between max 9.4°C (48.9°F) and min 5°C (41°F). The arrival of November is marked by a minor reduction in average high-temperature, sliding from a moderate 13.4°C (56.1°F) in October to a frosty 9.4°C (48.9°F). Weather in November »
Weather in December
The first month of the winter, December, is also a frosty month in Cwmyoy, United Kingdom, with temperature in the range of an average low of 3.4°C (38.1°F) and an average high of 7.3°C (45.1°F). December observes an average high-temperature of a still frosty 7.3°C (45.1°F), marking an insignificant difference from November's 9.4°C (48.9°F). Weather in December »
[Resources]Frequently asked questions
What part of the year is the coldest in Cwmyoy?
January, with average temperatures reaching a high of 6.4°C (43.5°F) and a low of 2.1°C (35.8°F), is the coldest month.
How many days does it rain in Cwmyoy?
Throughout the year, in Cwmyoy, United Kingdom, there are 140.4 rainfall days, and 322mm (12.68") of precipitation is accumulated.
When does it snow in Cwmyoy?
January through April, November and December are months with snowfall.
How many days does it snow in Cwmyoy?
In Cwmyoy, during the entire year, snow falls for 8.8 days and aggregates up to 56mm (2.2") of snow.
What are the months with the lowest UV index in Cwmyoy?
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Cwmyoy, United Kingdom.
When does it snow the most in Cwmyoy?
The month with the most snowfall in Cwmyoy, United Kingdom, is February, when snow falls for 2.9 days and typically aggregates up to 18mm (0.71") of snow.
What are the least humid months in Cwmyoy?
The months with the lowest humidity are March through May and July, with an average relative humidity of 84%.
When it does not snow in Cwmyoy?
In Cwmyoy, United Kingdom, snow does not fall in May through October.
What are the months with the most sunshine in Cwmyoy?
May and July, with an average of 7.5h of sunshine, are months with the most sunshine.
What is the month with the highest UV index in Cwmyoy?
The months with the highest UV index are May through September, with an average maximum UV index of 4.
When are the longest days in Cwmyoy?
June has the longest days of the year in Cwmyoy, United Kingdom, with an average of 16h and 36min of daylight.
What part of the year is the hottest in Cwmyoy?
During the warmest month in Cwmyoy, July, temperatures average a high of 19.1°C (66.4°F) and a low of 11.4°C (52.5°F).
What is the driest month in Cwmyoy?
September is the month with the least rainfall in Cwmyoy. Rain falls for 9.5 days and accumulates 16mm (0.63") of precipitation.
When is Daylight Saving Time (DST) in Cwmyoy?
On Sunday, 27. October 2024, at 2:00 am, Daylight Saving Time ends in Cwmyoy, United Kingdom, 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.
What is the most humid month in Cwmyoy?
The months with the highest humidity in Cwmyoy, United Kingdom, are November and December, with an average relative humidity of 90%.
What is the rainiest month in Cwmyoy?
The month with the most rainfall is November, when the rain falls for 13 days and typically aggregates up to 45mm (1.77") of precipitation.
What is the month with the least sunshine in Cwmyoy?
November has the least sunshine of the year in Cwmyoy, United Kingdom, with an average of 3.6h of sunshine.
What is the month with the shortest days in Cwmyoy?
With an average of 7h and 54min of daylight, December has the shortest days of the year in Cwmyoy, United Kingdom.
Average temperature
Cwmyoy, United Kingdom
The warmest month (with the highest average high temperature) is July (19.1°C).
The month with the lowest average high temperature is January (6.4°C).
The month with the highest average low temperature is August (11.7°C).
The coldest months (with the lowest average low temperature) are January and February (2.1°C).
Average pressure
Cwmyoy, United Kingdom
- Average pressure in January:
1013.8mbar - Average pressure in February:
1013.2mbar - Average pressure in March:
1015.2mbar - Average pressure in April:
1015.4mbar - Average pressure in May:
1016.6mbar - Average pressure in June:
1015.8mbar
- Average pressure in July:
1015mbar - Average pressure in August:
1014.4mbar - Average pressure in September:
1016.6mbar - Average pressure in October:
1014.5mbar - Average pressure in November:
1009.8mbar - Average pressure in December:
1013.7mbar
The months with the highest atmospheric pressure are May and September (1016.6mbar).
The month with the lowest atmospheric pressure is November (1009.8mbar).
Average wind speed
Cwmyoy, United Kingdom
- Average wind speed in January:
18.5km/h - Average wind speed in February:
19.6km/h - Average wind speed in March:
17.4km/h - Average wind speed in April:
14.2km/h - Average wind speed in May:
14km/h - Average wind speed in June:
13.1km/h
- Average wind speed in July:
13.1km/h - Average wind speed in August:
14km/h - Average wind speed in September:
14km/h - Average wind speed in October:
15.8km/h - Average wind speed in November:
17.4km/h - Average wind speed in December:
18.9km/h
The windiest month (with the highest average wind speed) is February (19.6km/h).
The calmest months (with the lowest average wind speed) are June and July (13.1km/h).
Average humidity
Cwmyoy, United Kingdom
The months with the highest relative humidity are November and December (90%).
The months with the lowest relative humidity are March, April, May and July (84%).
Average rainfall
Cwmyoy, United Kingdom
The wettest month (with the highest rainfall) is November (45mm).
The driest month (with the least rainfall) is September (16mm).
Average rainfall days
Cwmyoy, United Kingdom
- Average rainfall days in January:
9.5 days - Average rainfall days in February:
9.3 days - Average rainfall days in March:
10.7 days - Average rainfall days in April:
12.4 days - Average rainfall days in May:
12.8 days - Average rainfall days in June:
13.8 days
- Average rainfall days in July:
15.3 days - Average rainfall days in August:
14.3 days - Average rainfall days in September:
9.5 days - Average rainfall days in October:
10.5 days - Average rainfall days in November:
13 days - Average rainfall days in December:
9.3 days
The month with the highest number of rainy days is July (15.3 days).
The months with the least rainy days are February and December (9.3 days).
Average snowfall
Cwmyoy, United Kingdom
The month with the highest snowfall is February (18mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days
Cwmyoy, United Kingdom
- Average snowfall days in January:
2.4 days - Average snowfall days in February:
2.9 days - Average snowfall days in March:
1 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:
0.5 days - Average snowfall days in December:
1.7 days
The month with the highest number of snowfall days is February (2.9 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Cwmyoy, United Kingdom
- Average daylight in January:
8h and 2min - Average daylight in February:
10h and 0min - Average daylight in March:
11h and 5min - Average daylight in April:
13h and 5min - Average daylight in May:
15h and 4min - Average daylight in June:
16h and 4min
- Average daylight in July:
16h and 1min - Average daylight in August:
14h and 4min - Average daylight in September:
12h and 4min - Average daylight in October:
10h and 4min - Average daylight in November:
8h and 5min - Average daylight in December:
7h and 5min
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 5min - Average sunshine in February:
3h and 5min - Average sunshine in March:
5h and 4min - Average sunshine in April:
7h and 2min - Average sunshine in May:
7h and 3min - Average sunshine in June:
7h and 1min
- Average sunshine in July:
7h and 3min - Average sunshine in August:
7h and 1min - Average sunshine in September:
7h and 0min - Average sunshine in October:
4h and 2min - Average sunshine in November:
3h and 4min - Average sunshine in December:
4h and 1min
The months with the most sunshine are May and July (Average sunshine: 7h and 30min).
The month with the least sunshine is November (Average sunshine: 3h and 36min).
Average sunshine days
Cwmyoy, United Kingdom
- Average sunshine days in January:
17.2 days - Average sunshine days in February:
14.3 days - Average sunshine days in March:
17.2 days - Average sunshine days in April:
13.9 days - Average sunshine days in May:
13.6 days - Average sunshine days in June:
12.6 days
- Average sunshine days in July:
12.3 days - Average sunshine days in August:
13.3 days - Average sunshine days in September:
18 days - Average sunshine days in October:
17.6 days - Average sunshine days in November:
13.7 days - Average sunshine days in December:
18.4 days
The month with the most sunshine days is December (18.4 days).
The month with the least sunshine days is July (12.3 days).
Average UV index
Cwmyoy, United Kingdom
The months with the highest UV index are May, June, July, August 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
Cwmyoy, United Kingdom
The month with the most cloud cover is November (Cloud cover 64).
The months with the least cloud cover are April and May (Cloud cover 52).
Average visibility
Cwmyoy, United Kingdom
The months with the highest visibility are January, February, March, April, May, June, July, October, November and December (9km).
The months with the lowest visibility are August and September (8km).
Cwmyoy, United Kingdom
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