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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, the same as December, in Blaenavon, United Kingdom, is a frosty winter month, with an average temperature varying between 2.7°C (36.9°F) and 6.8°C (44.2°F). January, with its average high-temperature of 6.8°C (44.2°F) and an average low-temperature of 2.7°C (36.9°F), holds the record as the coldest month. Weather in January »
Weather in February
February, the last month of the winter in Blaenavon, is another chilly month, with an average temperature fluctuating between 7.3°C (45.1°F) and 2.8°C (37°F). Blaenavon, United Kingdom, registers an average high-temperature of a still frosty 7.3°C (45.1°F) with the arrival of February, showing minor deviation from the preceding month. Weather in February »
Weather in March
March, the first month of the spring in Blaenavon, is also a frosty month, with temperature in the range of an average low of 3.2°C (37.8°F) and an average high of 9.3°C (48.7°F). The introduction of March notes a subtle temperature variation to a still frosty 9.3°C (48.7°F) from February's 7.3°C (45.1°F). Weather in March »
Weather in April
April in Blaenavon, United Kingdom, is a cool spring month, with an average temperature ranging between min 4.8°C (40.6°F) and max 12.1°C (53.8°F). The onset of April brings with it an average high-temperature of a cool 12.1°C (53.8°F), showing a negligible variation from the month before. Weather in April »
Weather in May
The last month of the spring, May, is a refreshing month in Blaenavon, United Kingdom, with an average temperature fluctuating between 7.3°C (45.1°F) and 14.3°C (57.7°F). May's presence marks an average high-temperature of a refreshing 14.3°C (57.7°F), subtly varied from April's 12.1°C (53.8°F). Weather in May »
Weather in June
June, the first month of the summer in Blaenavon, is a comfortable month, with an average temperature fluctuating between 17°C (62.6°F) and 10°C (50°F). June observes an average high-temperature of a still refreshing 17°C (62.6°F), marking an insignificant difference from May's 14.3°C (57.7°F). Weather in June »
Weather in July
July, like June, in Blaenavon, United Kingdom, is another comfortable summer month, with temperature in the range of an average high of 18.8°C (65.8°F) and an average low of 11.9°C (53.4°F). The month of July sees the highest average temperatures, reaching 18.8°C (65.8°F) at the peak and 11.9°C (53.4°F) at the low. Weather in July »
Weather in August
The last month of the summer, August, is another refreshing month in Blaenavon, United Kingdom, with an average temperature varying between 18.4°C (65.1°F) and 12.3°C (54.1°F). With the arrival of August, Blaenavon's average high-temperature registers at a still refreshing 18.4°C (65.1°F), indicating a subtle variation from the previous month. Weather in August »
Weather in September
The first month of the autumn, September, is also an enjoyable month in Blaenavon, United Kingdom, with an average temperature fluctuating between 16.7°C (62.1°F) and 10.3°C (50.5°F). Upon the onset of September, Blaenavon witnesses an average high-temperature of a still comfortable 16.7°C (62.1°F), showing a close resemblance to the prior month. Weather in September »
Weather in October
October, the same as September, in Blaenavon, United Kingdom, is another refreshing autumn month, with an average temperature fluctuating between 13.5°C (56.3°F) and 8.6°C (47.5°F). Blaenavon, United Kingdom, observes a small decrease in the average high-temperature with the arrival of October, falling from September's 16.7°C (62.1°F) to a still refreshing 13.5°C (56.3°F). Weather in October »
Weather in November
November, the last month of the autumn in Blaenavon, is another chilly month, with an average temperature fluctuating between 5.5°C (41.9°F) and 9.5°C (49.1°F). A minor decrease in the average high-temperature is observed during November, shifting from a moderate 13.5°C (56.3°F) in October to a frosty 9.5°C (49.1°F). Weather in November »
Weather in December
December, the first month of the winter in Blaenavon, is still a chilly month, with an average temperature fluctuating between 7.6°C (45.7°F) and 4°C (39.2°F). The onset of December brings an average high-temperature of a still chilly 7.6°C (45.7°F), nearly matching the November temperature. Weather in December »
[Resources]Frequently asked questions
What is the coldest month in Blaenavon?
In Blaenavon, January records the average lowest temperatures, peaking at 6.8°C (44.2°F) and reaching a low of 2.7°C (36.9°F).
How many days does it rain in Blaenavon?
Throughout the year, in Blaenavon, there are 204.4 rainfall days, and 685mm (26.97") of precipitation is accumulated.
When does it snow in Blaenavon?
January through April, November and December are months with snowfall.
How many days does it snow in Blaenavon?
In Blaenavon, United Kingdom, during the entire year, snow falls for 10.4 days and aggregates up to 107mm (4.21") of snow.
What is the month with the lowest UV index in Blaenavon?
The months with the lowest UV index in Blaenavon, United Kingdom, are January through March, November and December, with an average maximum UV index of 2.
What is the snowiest month in Blaenavon?
The month with the most snowfall in Blaenavon is February, when snow falls for 3.2 days and typically aggregates up to 31mm (1.22") of snow.
What are the least humid months in Blaenavon?
April and May, with an average relative humidity of 83%, are the least humid months.
What is the driest month in Blaenavon?
The month with the least rainfall in Blaenavon is April, when the rain falls for 15.4 days and typically collects 37mm (1.46") of precipitation.
When it does not snow in Blaenavon?
In Blaenavon, snow does not fall in May through October.
What is the month with the highest UV index in Blaenavon?
The months with the highest UV index in Blaenavon are May through September, with an average maximum UV index of 4.
When are the longest days in Blaenavon?
June has the longest days of the year in Blaenavon, United Kingdom, with an average of 16h and 36min of daylight.
What are the warmest months in Blaenavon?
July is the warmest month in Blaenavon, United Kingdom, with the temperature often reaching an average high of 18.8°C (65.8°F) and an average low of 11.9°C (53.4°F).
What month has the most sunshine in Blaenavon?
The month with the most sunshine is July, with an average of 7.9h of sunshine.
When is Daylight Saving Time (DST) in Blaenavon?
On Sunday, 27. October 2024, at 2:00 am, Daylight Saving Time ends in Blaenavon, 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 month with the least sunshine in Blaenavon?
The month with the least sunshine in Blaenavon, United Kingdom, is November, with an average of 3.8h of sunshine.
What is the most humid month in Blaenavon?
December is the most humid month in Blaenavon, United Kingdom, with an average relative humidity of 89%.
What is the wettest month in Blaenavon?
The month with the most rainfall is December, when the rain falls for 17.7 days and typically aggregates up to 76mm (2.99") of precipitation.
What is the month with the shortest days in Blaenavon?
With an average of 7h and 54min of daylight, December has the shortest days of the year in Blaenavon, United Kingdom.
Average temperature
Blaenavon, United Kingdom
The warmest month (with the highest average high temperature) is July (18.8°C).
The month with the lowest average high temperature is January (6.8°C).
The month with the highest average low temperature is August (12.3°C).
The coldest month (with the lowest average low temperature) is January (2.7°C).
Average pressure
Blaenavon, United Kingdom
- Average pressure in January:
1013.9mbar - Average pressure in February:
1013.3mbar - Average pressure in March:
1015.2mbar - Average pressure in April:
1015.4mbar - Average pressure in May:
1016.7mbar - Average pressure in June:
1015.9mbar
- Average pressure in July:
1015.1mbar - Average pressure in August:
1014.5mbar - Average pressure in September:
1016.6mbar - Average pressure in October:
1014.5mbar - Average pressure in November:
1009.9mbar - Average pressure in December:
1013.8mbar
The month with the highest atmospheric pressure is May (1016.7mbar).
The month with the lowest atmospheric pressure is November (1009.9mbar).
Average wind speed
Blaenavon, United Kingdom
- Average wind speed in January:
19.7km/h - Average wind speed in February:
20.6km/h - Average wind speed in March:
18.3km/h - Average wind speed in April:
14.9km/h - Average wind speed in May:
14.7km/h - Average wind speed in June:
13.8km/h
- Average wind speed in July:
13.9km/h - Average wind speed in August:
14.8km/h - Average wind speed in September:
14.8km/h - Average wind speed in October:
16.7km/h - Average wind speed in November:
18.6km/h - Average wind speed in December:
19.9km/h
The windiest month (with the highest average wind speed) is February (20.6km/h).
The calmest month (with the lowest average wind speed) is June (13.8km/h).
Average humidity
Blaenavon, United Kingdom
The month with the highest relative humidity is December (89%).
The months with the lowest relative humidity are April and May (83%).
Average rainfall
Blaenavon, United Kingdom
The wettest month (with the highest rainfall) is December (76mm).
The driest month (with the least rainfall) is April (37mm).
Average rainfall days
Blaenavon, United Kingdom
- Average rainfall days in January:
17.1 days - Average rainfall days in February:
13.8 days - Average rainfall days in March:
14.9 days - Average rainfall days in April:
15.4 days - Average rainfall days in May:
16.8 days - Average rainfall days in June:
17.5 days
- Average rainfall days in July:
21.2 days - Average rainfall days in August:
20.3 days - Average rainfall days in September:
14.9 days - Average rainfall days in October:
16.1 days - Average rainfall days in November:
18.7 days - Average rainfall days in December:
17.7 days
The month with the highest number of rainy days is July (21.2 days).
The month with the least rainy days is February (13.8 days).
Average snowfall
Blaenavon, United Kingdom
The month with the highest snowfall is February (31mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days
Blaenavon, United Kingdom
- Average snowfall days in January:
3.3 days - Average snowfall days in February:
3.2 days - Average snowfall days in March:
1.3 days - Average snowfall days in April:
0.3 days - Average snowfall days in May:
0.1 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:
0.6 days - Average snowfall days in December:
1.6 days
The month with the highest number of snowfall days is January (3.3 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight / Average sunshine
Blaenavon, 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:
4h and 0min - Average sunshine in February:
3h and 5min - Average sunshine in March:
5h and 5min - Average sunshine in April:
7h and 5min - Average sunshine in May:
7h and 5min - Average sunshine in June:
7h and 3min
- Average sunshine in July:
7h and 5min - Average sunshine in August:
7h and 2min - Average sunshine in September:
7h and 1min - Average sunshine in October:
4h and 2min - Average sunshine in November:
3h and 5min - Average sunshine in December:
4h and 1min
The month with the most sunshine is July (Average sunshine: 7h and 54min).
The month with the least sunshine is November (Average sunshine: 3h and 48min).
Average sunshine days
Blaenavon, United Kingdom
- Average sunshine days in January:
9.5 days - Average sunshine days in February:
9.5 days - Average sunshine days in March:
12.8 days - Average sunshine days in April:
11.2 days - Average sunshine days in May:
10.7 days - Average sunshine days in June:
8.6 days
- Average sunshine days in July:
6.1 days - Average sunshine days in August:
6.9 days - Average sunshine days in September:
12.1 days - Average sunshine days in October:
10 days - Average sunshine days in November:
8.4 days - Average sunshine days in December:
9.8 days
The month with the most sunshine days is March (12.8 days).
The month with the least sunshine days is July (6.1 days).
Average UV index
Blaenavon, 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
Blaenavon, United Kingdom
The month with the most cloud cover is November (Cloud cover 62).
The months with the least cloud cover are April and May (Cloud cover 49).
Average visibility
Blaenavon, United Kingdom
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
Blaenavon, United Kingdom
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