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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, in Llanafan-fawr, United Kingdom, is another cold winter month, with temperature in the range of an average low of 0.9°C (33.6°F) and an average high of 5.3°C (41.5°F). January is the coldest month, with the temperature often reaching an average high of 5.3°C (41.5°F) and an average low of 0.9°C (33.6°F). Weather in January »
Weather in February
February, the last month of the winter in Llanafan-fawr, is another cold month, with an average temperature ranging between max 5.9°C (42.6°F) and min 0.9°C (33.6°F). Llanafan-fawr, United Kingdom, registers an average high-temperature of a still wintry 5.9°C (42.6°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 Llanafan-fawr, is a chilly month, with an average temperature varying between 1.3°C (34.3°F) and 8.5°C (47.3°F). The transition into March is marked with an average high-temperature of a frosty 8.5°C (47.3°F), showing an insignificant shift from February's 5.9°C (42.6°F). Weather in March »
Weather in April
April is a cool spring month in Llanafan-fawr, United Kingdom, with an average temperature fluctuating between 11.4°C (52.5°F) and 3.2°C (37.8°F). Llanafan-fawr's weather, upon April's arrival, documents an average high-temperature of a cool 11.4°C (52.5°F), nearly identical to the prior month. Weather in April »
Weather in May
The last month of the spring, May, is a moderate month in Llanafan-fawr, United Kingdom, with an average temperature ranging between min 5.5°C (41.9°F) and max 13.8°C (56.8°F). The transition into May reveals an average high-temperature of a moderate 13.8°C (56.8°F), mirroring a close resemblance to April. Weather in May »
Weather in June
June, the first month of the summer in Llanafan-fawr, is an enjoyable month, with an average temperature fluctuating between 16.3°C (61.3°F) and 8.2°C (46.8°F). The transition into June marks the average high-temperature at a still refreshing 16.3°C (61.3°F), differing minimally from May's 13.8°C (56.8°F). Weather in June »
Weather in July
July, like June, in Llanafan-fawr, United Kingdom, is another refreshing summer month, with an average temperature varying between 10°C (50°F) and 17.7°C (63.9°F). July, known for its average high temperature of 17.7°C (63.9°F) and an average low temperature of 10°C (50°F), is the warmest month. Weather in July »
Weather in August
The last month of the summer, August, is another refreshing month in Llanafan-fawr, United Kingdom, with temperature in the range of an average high of 17.2°C (63°F) and an average low of 10.3°C (50.5°F). As Llanafan-fawr welcomes August, the average high-temperature stabilizes at a still refreshing 17.2°C (63°F), showing little deviation from July's 17.7°C (63.9°F). Weather in August »
Weather in September
September, the first month of the autumn in Llanafan-fawr, is still a refreshing month, with an average temperature ranging between max 15.4°C (59.7°F) and min 8.1°C (46.6°F). September's average high-temperature stands at a moderate 15.4°C (59.7°F), showing little deviation from August's 17.2°C (63°F). Weather in September »
Weather in October
October, the same as September, is another fresh autumn month in Llanafan-fawr, United Kingdom, with temperature in the range of an average high of 12.4°C (54.3°F) and an average low of 6.5°C (43.7°F). October brings a slight decrease in the average high-temperature, shifting from a refreshing 15.4°C (59.7°F) in September to a fresh 12.4°C (54.3°F). Weather in October »
Weather in November
The last month of the autumn, November, is also a frosty month in Llanafan-fawr, United Kingdom, with an average temperature fluctuating between 8.4°C (47.1°F) and 3.7°C (38.7°F). As October transitions into November, Llanafan-fawr sees a gentle drop in the average high-temperature, transitioning from a cool 12.4°C (54.3°F) to a chilly 8.4°C (47.1°F). Weather in November »
Weather in December
December, the first month of the winter in Llanafan-fawr, is also a frosty month, with temperature in the range of an average low of 2.2°C (36°F) and an average high of 6.4°C (43.5°F). Llanafan-fawr registers an average high-temperature of a still frosty 6.4°C (43.5°F) with the arrival of December, showing minor deviation from the preceding month. 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
What part of the year is the coldest in Llanafan-fawr?
With its average high temperature of 5.3°C (41.5°F) and a low of 0.9°C (33.6°F), January is regarded as the coldest month in Llanafan-fawr.
What is the most humid month in Llanafan-fawr?
The months with the highest humidity in Llanafan-fawr, United Kingdom, are January, November and December, with an average relative humidity of 92%.
How much does it rain in Llanafan-fawr?
In Llanafan-fawr, United Kingdom, during the entire year, the rain falls for 192.1 days and collects up to 471mm (18.54") of precipitation.
When does it snow in Llanafan-fawr?
January through May, November and December are months with snowfall.
How many days does it snow in Llanafan-fawr?
In Llanafan-fawr, United Kingdom, during the entire year, snow falls for 17.1 days and aggregates up to 120mm (4.72") of snow.
When is the lowest UV index in Llanafan-fawr?
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Llanafan-fawr.
What is the snowiest month in Llanafan-fawr?
February is the month with the most snowfall in Llanafan-fawr, United Kingdom. Snow falls for 5 days and accumulates 30mm (1.18") of snow.
What are the least humid months in Llanafan-fawr?
April and May, with an average relative humidity of 85%, are the least humid months in Llanafan-fawr.
What month has the most sunshine in Llanafan-fawr?
May has the most sunshine of the year, with an average of 6.4h of sunshine.
What are the months with the highest UV index in Llanafan-fawr?
The months with the highest UV index are May through August, with an average maximum UV index of 4.
When it does not snow in Llanafan-fawr?
In Llanafan-fawr, snow does not fall in June through October.
When are the longest days in Llanafan-fawr?
June has the longest days of the year in Llanafan-fawr, United Kingdom, with an average of 16h and 42min of daylight.
What part of the year is the hottest in Llanafan-fawr?
The month of July sees the average highest temperatures in Llanafan-fawr, United Kingdom, reaching 17.7°C (63.9°F) at the peak and 10°C (50°F) at the low.
What is the driest month in Llanafan-fawr?
The month with the least rainfall in Llanafan-fawr is September, when the rain falls for 13.7 days and typically collects 27mm (1.06") of precipitation.
When is Daylight Saving Time (DST) in Llanafan-fawr?
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.
What is the wettest month in Llanafan-fawr?
The month with the most rainfall is November, when the rain falls for 18.7 days and typically aggregates up to 52mm (2.05") of precipitation.
What is the month with the least sunshine in Llanafan-fawr?
November has the least sunshine of the year in Llanafan-fawr, United Kingdom, with an average of 2.9h of sunshine.
What is the month with the shortest days in Llanafan-fawr?
December has the shortest days of the year, with an average of 7h and 48min of daylight.
Average temperature
Llanafan-fawr, United Kingdom
The warmest month (with the highest average high temperature) is July (17.7°C).
The month with the lowest average high temperature is January (5.3°C).
The month with the highest average low temperature is August (10.3°C).
The coldest months (with the lowest average low temperature) are January and February (0.9°C).
Average pressure
Llanafan-fawr, United Kingdom
- Average pressure in January:
1013.4mbar - Average pressure in February:
1012.8mbar - Average pressure in March:
1015mbar - Average pressure in April:
1015.3mbar - Average pressure in May:
1016.5mbar - Average pressure in June:
1015.7mbar
- Average pressure in July:
1014.7mbar - Average pressure in August:
1014.1mbar - Average pressure in September:
1016.3mbar - Average pressure in October:
1014.2mbar - Average pressure in November:
1009.6mbar - Average pressure in December:
1013.2mbar
The month with the highest atmospheric pressure is May (1016.5mbar).
The month with the lowest atmospheric pressure is November (1009.6mbar).
Average wind speed
Llanafan-fawr, United Kingdom
- Average wind speed in January:
18.1km/h - Average wind speed in February:
19km/h - Average wind speed in March:
17.2km/h - Average wind speed in April:
14.1km/h - Average wind speed in May:
14.1km/h - Average wind speed in June:
12.7km/h
- Average wind speed in July:
12.8km/h - Average wind speed in August:
13.6km/h - Average wind speed in September:
13.3km/h - Average wind speed in October:
15.3km/h - Average wind speed in November:
16.6km/h - Average wind speed in December:
18.6km/h
The windiest month (with the highest average wind speed) is February (19km/h).
The calmest month (with the lowest average wind speed) is June (12.7km/h).
Average humidity
Llanafan-fawr, United Kingdom
The months with the highest relative humidity are January, November and December (92%).
The months with the lowest relative humidity are April and May (85%).
Average rainfall
Llanafan-fawr, United Kingdom
The wettest month (with the highest rainfall) is November (52mm).
The driest month (with the least rainfall) is September (27mm).
Average rainfall days
Llanafan-fawr, United Kingdom
- Average rainfall days in January:
16.1 days - Average rainfall days in February:
13.7 days - Average rainfall days in March:
14.8 days - Average rainfall days in April:
14.6 days - Average rainfall days in May:
14.8 days - Average rainfall days in June:
16.9 days
- Average rainfall days in July:
18.7 days - Average rainfall days in August:
17.1 days - Average rainfall days in September:
13.7 days - Average rainfall days in October:
15.6 days - Average rainfall days in November:
18.7 days - Average rainfall days in December:
17.4 days
The months with the highest number of rainy days are July and November (18.7 days).
The months with the least rainy days are February and September (13.7 days).
Average snowfall
Llanafan-fawr, United Kingdom
The month with the highest snowfall is February (30mm).
The months with the least snowfall are June, July, August, September and October (0mm).
Average snowfall days
Llanafan-fawr, United Kingdom
- Average snowfall days in January:
4.8 days - Average snowfall days in February:
5 days - Average snowfall days in March:
2.8 days - Average snowfall days in April:
0.6 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:
0.1 days - Average snowfall days in November:
1 days - Average snowfall days in December:
2.7 days
The month with the highest number of snowfall days is February (5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Llanafan-fawr, United Kingdom
- Average daylight in January:
8h and 2min - Average daylight in February:
9h and 5min - 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 42min).
The month with the shortest days is December (Average daylight: 7h and 48min).
- Average sunshine in January:
3h and 1min - Average sunshine in February:
3h and 1min - Average sunshine in March:
4h and 5min - Average sunshine in April:
6h and 1min - Average sunshine in May:
6h and 2min - Average sunshine in June:
6h and 0min
- Average sunshine in July:
6h and 2min - Average sunshine in August:
5h and 4min - Average sunshine in September:
5h and 2min - Average sunshine in October:
3h and 3min - Average sunshine in November:
2h and 5min - Average sunshine in December:
3h and 1min
The month with the most sunshine is May (Average sunshine: 6h and 24min).
The month with the least sunshine is November (Average sunshine: 2h and 54min).
Average sunshine days
Llanafan-fawr, United Kingdom
- Average sunshine days in January:
9.7 days - Average sunshine days in February:
9.2 days - Average sunshine days in March:
11.4 days - Average sunshine days in April:
12.5 days - Average sunshine days in May:
11.7 days - Average sunshine days in June:
9.1 days
- Average sunshine days in July:
8.2 days - Average sunshine days in August:
8.1 days - Average sunshine days in September:
11 days - Average sunshine days in October:
10.1 days - Average sunshine days in November:
7.2 days - Average sunshine days in December:
9.5 days
The month with the most sunshine days is April (12.5 days).
The month with the least sunshine days is November (7.2 days).
Average UV index
Llanafan-fawr, 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, March, November and December (UV index 2).
Average cloud cover
Llanafan-fawr, United Kingdom
The month with the most cloud cover is November (Cloud cover 73).
The months with the least cloud cover are April and May (Cloud cover 60).
Average visibility
Llanafan-fawr, United Kingdom
The months with the highest visibility are January, February, March, April, May, June, July and December (8km).
The months with the lowest visibility are August, September, October and November (7km).
Llanafan-fawr, United Kingdom
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