Climate and monthly weather forecastLlanover, United Kingdom
Climate and monthly weather forecast
Weather in January
January, like December, is a frosty winter month in Llanover, United Kingdom, with an average temperature ranging between min 2.1°C (35.8°F) and max 6.4°C (43.5°F). January is the coldest month, with the temperature often reaching an average high of 6.4°C (43.5°F) and an average low of 2.1°C (35.8°F). Weather in January »Weather in February
February, the last month of the winter in Llanover, is also a frosty month, with temperature in the range of an average low of 2.1°C (35.8°F) and an average high of 7°C (44.6°F). As Llanover welcomes February, the average high-temperature records at a still frosty 7°C (44.6°F), marking an insignificant deviation from the prior month. Weather in February »Weather in March
March, the first month of the spring in Llanover, is also a frosty month, 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). March ushers in an average high-temperature of a still frosty 9.3°C (48.7°F), aligning closely with the preceding month. Weather in March »Weather in April
April is a fresh spring month in Llanover, United Kingdom, with an average temperature varying between 12.1°C (53.8°F) and 4°C (39.2°F). April commences with an average high-temperature of a fresh 12.1°C (53.8°F), showing little deviation from March's 9.3°C (48.7°F). Weather in April »Weather in May
The last month of the spring, May, is a refreshing month in Llanover, United Kingdom, with an average temperature ranging between min 6.6°C (43.9°F) and max 14.5°C (58.1°F). May's advent notes a subtle adjustment in average high-temperature to a moderate 14.5°C (58.1°F) from April. Weather in May »Weather in June
The first month of the summer, June, is a refreshing month in Llanover, United Kingdom, with an average temperature ranging between min 9.5°C (49.1°F) and max 17.2°C (63°F). June's weather records an average high-temperature of a comfortable 17.2°C (63°F), showing little deviation from May. Weather in June »Weather in July
July, like June, in Llanover, United Kingdom, is another refreshing summer month, with temperature in the range of an average low of 11.4°C (52.5°F) and an average high of 19.1°C (66.4°F). Llanover's warmest month, July, generally records average temperatures ranging from a high of 19.1°C (66.4°F) to a low of 11.4°C (52.5°F). Weather in July »Weather in August
August, the last month of the summer in Llanover, is another comfortable month, with an average temperature fluctuating between 11.7°C (53.1°F) and 18.5°C (65.3°F). Llanover, United Kingdom, notes an average high-temperature of a still refreshing 18.5°C (65.3°F) in August, hardly diverging from July. Weather in August »Weather in September
The first month of the autumn, September, is also an enjoyable month in Llanover, United Kingdom, with an average temperature fluctuating between 16.7°C (62.1°F) and 9.5°C (49.1°F). As Llanover welcomes September, the average high-temperature records at a still comfortable 16.7°C (62.1°F), marking an insignificant deviation from the prior month. Weather in September »Weather in October
October, the same as September, in Llanover, United Kingdom, is another refreshing autumn month, with an average temperature ranging between max 13.4°C (56.1°F) and min 7.7°C (45.9°F). During the shift to October, a minor reduction in average high-temperature is observed, shifting from a comfortable 16.7°C (62.1°F) in September to a mild 13.4°C (56.1°F). Weather in October »Weather in November
The last month of the autumn, November, is another chilly month in Llanover, United Kingdom, with an average temperature fluctuating between 9.4°C (48.9°F) and 5°C (41°F). A subtle shift in Llanover's weather is observed as October turns into November, with the average high temperature reducing from a moderate 13.4°C (56.1°F) 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 Llanover, United Kingdom, with temperature in the range of an average high of 7.3°C (45.1°F) and an average low of 3.4°C (38.1°F). December notes an average high-temperature of a still chilly 7.3°C (45.1°F), subtly differing from November's 9.4°C (48.9°F). 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, on average, is the coldest month, registering a high temperature of 6.4°C (43.5°F) and a low of 2.1°C (35.8°F).
Throughout the year, in Llanover, United Kingdom, there are 140.4 rainfall days, and 322mm (12.68") of precipitation is accumulated.
Months with snowfall are January through April, November and December.
In Llanover, United Kingdom, during the entire year, snow falls for 8.8 days and aggregates up to 56mm (2.2") of snow.
The months with the lowest UV index in Llanover, United Kingdom, are January through March, November and December, with an average maximum UV index of 2.
The month with the most snowfall is February, when snow falls for 2.9 days and typically aggregates up to 18mm (0.71") of snow.
March through May and July, with an average relative humidity of 84%, are the least humid months.
In Llanover, snow does not fall in May through October.
The months with the most sunshine are May and July, with an average of 7.5h of sunshine.
The months with the highest UV index are May through September, with an average maximum UV index of 4.
With an average of 16h and 36min of daylight, June has the longest days of the year.
Llanover's warmest month, July, registers temperatures that range from a high of 19.1°C (66.4°F) to a low of 11.4°C (52.5°F).
September is the month with the least rainfall in Llanover. Rain falls for 9.5 days and accumulates 16mm (0.63") of precipitation.
On Sunday, 27. October 2024, at 2:00 am, Daylight Saving Time ends, 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.
The months with the highest humidity are November and December, with an average relative humidity of 90%.
The month with the most rainfall in Llanover is November, when the rain falls for 13 days and typically aggregates up to 45mm (1.77") of precipitation.
November has the least sunshine of the year in Llanover, with an average of 3.6h of sunshine.
The month with the shortest days in Llanover, United Kingdom, is December, with an average of 7h and 54min of daylight.
Average temperature
Llanover, 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
Llanover, 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
Llanover, 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
Llanover, 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
Llanover, 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
Llanover, 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
Llanover, 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
Llanover, 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
Llanover, 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 42min - 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:
3h and 54min - Average sunshine in February:
3h and 48min - Average sunshine in March:
5h and 42min - Average sunshine in April:
7h and 18min - Average sunshine in May:
7h and 30min - Average sunshine in June:
7h and 12min
- Average sunshine in July:
7h and 30min - Average sunshine in August:
7h and 6min - Average sunshine in September:
7h and 0min - Average sunshine in October:
4h and 18min - Average sunshine in November:
3h and 36min - Average sunshine in December:
4h and 6min
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
Llanover, 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
Llanover, 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
Llanover, 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
Llanover, 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).
