Climate and monthly weather forecastLlanfachraeth, United Kingdom
Climate and monthly weather forecast
Weather in January
January, the same as December, in Llanfachraeth, United Kingdom, is a frosty winter month, with temperature in the range of an average low of 6.2°C (43.2°F) and an average high of 8.3°C (46.9°F). The advent of January presents an average high-temperature of a still frosty 8.3°C (46.9°F), maintaining a close correlation with the preceding month. Weather in January »Weather in February
The last month of the winter, February, is also a frosty month in Llanfachraeth, United Kingdom, with temperature in the range of an average low of 5.8°C (42.4°F) and an average high of 7.8°C (46°F). Llanfachraeth's temperature records reveal February as the coldest month, marked by average highs of 7.8°C (46°F) and lows of 5.8°C (42.4°F). Weather in February »Weather in March
March, the first month of the spring in Llanfachraeth, is still a chilly month, with an average temperature fluctuating between 8.3°C (46.9°F) and 6.2°C (43.2°F). March begins with an average high-temperature of a still frosty 8.3°C (46.9°F), reflecting close similarity to the preceding month. Weather in March »Weather in April
April is a cool spring month in Llanfachraeth, United Kingdom, with temperature in the range of an average high of 10.2°C (50.4°F) and an average low of 7.8°C (46°F). The introduction of April sees an average high-temperature of a cool 10.2°C (50.4°F), hardly deviating from March. Weather in April »Weather in May
The last month of the spring, May, is another cool month in Llanfachraeth, United Kingdom, with an average temperature ranging between min 9.8°C (49.6°F) and max 12.2°C (54°F). The commencement of May introduces an average high-temperature of a still cool 12.2°C (54°F), closely mirroring the preceding month. Weather in May »Weather in June
The first month of the summer, June, is a refreshing month in Llanfachraeth, United Kingdom, with an average temperature varying between 12.2°C (54°F) and 14.8°C (58.6°F). June commences with an average high-temperature of a moderate 14.8°C (58.6°F), showing little deviation from May's 12.2°C (54°F). Weather in June »Weather in July
July in Llanfachraeth, United Kingdom, is a refreshing summer month, with temperature in the range of an average high of 16.1°C (61°F) and an average low of 13.8°C (56.8°F). At the onset of July, Llanfachraeth records an average high-temperature of a still refreshing 16.1°C (61°F), showing little deviation from the preceding month. Weather in July »Weather in August
August, the last month of the summer in Llanfachraeth, is another comfortable month, with an average temperature varying between 14.3°C (57.7°F) and 16.6°C (61.9°F). In Llanfachraeth, August is identified by the highest average temperatures, reaching a peak of 16.6°C (61.9°F) and a low of 14.3°C (57.7°F). Weather in August »Weather in September
The first month of the autumn, September, is still a refreshing month in Llanfachraeth, United Kingdom, with an average temperature fluctuating between 15.5°C (59.9°F) and 13.5°C (56.3°F). The advent of September brings an average high-temperature of a still refreshing 15.5°C (59.9°F), almost identical to the preceding month. Weather in September »Weather in October
October, like September, is another refreshing autumn month in Llanfachraeth, United Kingdom, with temperature in the range of an average high of 13.6°C (56.5°F) and an average low of 11.8°C (53.2°F). The average high-temperature during October registers at a still moderate 13.6°C (56.5°F), closely corresponding to the preceding month. Weather in October »Weather in November
November, the last month of the autumn in Llanfachraeth, is also a fresh month, with an average temperature ranging between min 9.1°C (48.4°F) and max 10.9°C (51.6°F). Llanfachraeth's weather in November indicates an average high-temperature of a cool 10.9°C (51.6°F), nearly consistent with the 13.6°C (56.5°F) of October. Weather in November »Weather in December
December, the first month of the winter in Llanfachraeth, is also a frosty month, with an average temperature fluctuating between 7.5°C (45.5°F) and 9.5°C (49.1°F). Entering December, the average high-temperature is recorded at a frosty 9.5°C (49.1°F), exhibiting a minimal shift from November's 10.9°C (51.6°F). Weather in December »Updated: Feb 9, 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
Throughout the year, in Llanfachraeth, United Kingdom, there are 233.6 rainfall days, and 739mm (29.09") of precipitation is accumulated.
Months with snowfall in Llanfachraeth are January through March, November and December.
The months with the most snowfall in Llanfachraeth are January and December, with an average 4mm (0.16") of accumulated snow.
Throughout the year, there are 3.2 snowfall days, and 14mm (0.55") of snow is accumulated.
January, February and December, with an average maximum UV index of 2, are months with the lowest UV index in Llanfachraeth, United Kingdom.
Llanfachraeth's February weather reaches an average high of 7.8°C (46°F) and an average low of 5.8°C (42.4°F), making it the coldest month.
In Llanfachraeth, snow does not fall in April through October.
The month with the least rainfall is May, when the rain falls for 16.4 days and typically collects 36mm (1.42") of precipitation.
The month with the most sunshine in Llanfachraeth is May, with an average of 8.5h of sunshine.
May through September, with an average maximum UV index of 4, are months with the highest UV index in Llanfachraeth.
The month with the longest days is June, with an average of 16h and 54min of daylight.
July and August, with an average relative humidity of 84%, are most humid months in Llanfachraeth.
Llanfachraeth's warmest month, August, generally records average temperatures ranging from a high of 16.6°C (61.9°F) to a low of 14.3°C (57.7°F).
On Sunday, 27. October 2024, at 2:00 am, Daylight Saving Time ends in Llanfachraeth, 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.
With an average relative humidity of 79%, November is the least humid month in Llanfachraeth, United Kingdom.
November is the month with the most rainfall. Rain falls for 22.5 days and accumulates 87mm (3.43") of precipitation.
The month with the shortest days is December, with an average of 7h and 36min of daylight.
With an average of 3.6h of sunshine, December has the least sunshine of the year in Llanfachraeth.
Average temperature
Llanfachraeth, United Kingdom
The warmest month (with the highest average high temperature) is August (16.6°C).
The month with the lowest average high temperature is February (7.8°C).
The month with the highest average low temperature is August (14.3°C).
The coldest month (with the lowest average low temperature) is February (5.8°C).
Average pressure
Llanfachraeth, United Kingdom
- Average pressure in January:
1012.1mbar - Average pressure in February:
1011.7mbar - Average pressure in March:
1014.4mbar - Average pressure in April:
1015mbar - Average pressure in May:
1016.1mbar - Average pressure in June:
1015.3mbar
- Average pressure in July:
1014.1mbar - Average pressure in August:
1013.2mbar - Average pressure in September:
1015.6mbar - Average pressure in October:
1013.3mbar - Average pressure in November:
1008.7mbar - Average pressure in December:
1011.7mbar
The month with the highest atmospheric pressure is May (1016.1mbar).
The month with the lowest atmospheric pressure is November (1008.7mbar).
Average wind speed
Llanfachraeth, United Kingdom
- Average wind speed in January:
29.4km/h - Average wind speed in February:
28.6km/h - Average wind speed in March:
24.3km/h - Average wind speed in April:
20.4km/h - Average wind speed in May:
20.7km/h - Average wind speed in June:
18.7km/h
- Average wind speed in July:
19.4km/h - Average wind speed in August:
22.2km/h - Average wind speed in September:
23.5km/h - Average wind speed in October:
25.8km/h - Average wind speed in November:
28.8km/h - Average wind speed in December:
31.3km/h
The windiest month (with the highest average wind speed) is December (31.3km/h).
The calmest month (with the lowest average wind speed) is June (18.7km/h).
Average humidity
Llanfachraeth, United Kingdom
The months with the highest relative humidity are July and August (84%).
The month with the lowest relative humidity is November (79%).
Average rainfall
Llanfachraeth, United Kingdom
The wettest month (with the highest rainfall) is November (87mm).
The driest month (with the least rainfall) is May (36mm).
Average rainfall days
Llanfachraeth, United Kingdom
- Average rainfall days in January:
21.1 days - Average rainfall days in February:
18.1 days - Average rainfall days in March:
17.3 days - Average rainfall days in April:
15.6 days - Average rainfall days in May:
16.4 days - Average rainfall days in June:
16.5 days
- Average rainfall days in July:
19.7 days - Average rainfall days in August:
23.4 days - Average rainfall days in September:
19.5 days - Average rainfall days in October:
20.7 days - Average rainfall days in November:
22.5 days - Average rainfall days in December:
22.8 days
The month with the highest number of rainy days is August (23.4 days).
The month with the least rainy days is April (15.6 days).
Average snowfall
Llanfachraeth, United Kingdom
The months with the highest snowfall are January and December (4mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days
Llanfachraeth, United Kingdom
- Average snowfall days in January:
1 days - Average snowfall days in February:
0.7 days - Average snowfall days in March:
0.4 days - Average snowfall days in April:
0 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:
0.2 days - Average snowfall days in December:
0.9 days
The month with the highest number of snowfall days is January (1 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Llanfachraeth, United Kingdom
- Average daylight in January:
8h and 12min - Average daylight in February:
9h and 54min - Average daylight in March:
11h and 54min - Average daylight in April:
14h and 0min - Average daylight in May:
15h and 54min - Average daylight in June:
16h and 54min
- Average daylight in July:
16h and 24min - Average daylight in August:
14h and 42min - Average daylight in September:
12h and 42min - Average daylight in October:
10h and 36min - Average daylight in November:
8h and 42min - Average daylight in December:
7h and 36min
The month with the longest days is June (Average daylight: 16h and 54min).
The month with the shortest days is December (Average daylight: 7h and 36min).
- Average sunshine in January:
3h and 42min - Average sunshine in February:
3h and 54min - Average sunshine in March:
6h and 0min - Average sunshine in April:
8h and 0min - Average sunshine in May:
8h and 30min - Average sunshine in June:
8h and 12min
- Average sunshine in July:
7h and 48min - Average sunshine in August:
7h and 30min - Average sunshine in September:
6h and 48min - Average sunshine in October:
4h and 18min - Average sunshine in November:
3h and 54min - Average sunshine in December:
3h and 36min
The month with the most sunshine is May (Average sunshine: 8h and 30min).
The month with the least sunshine is December (Average sunshine: 3h and 36min).
Average sunshine days
Llanfachraeth, United Kingdom
- Average sunshine days in January:
6.3 days - Average sunshine days in February:
7.1 days - Average sunshine days in March:
11.8 days - Average sunshine days in April:
12.1 days - Average sunshine days in May:
12.3 days - Average sunshine days in June:
11.9 days
- Average sunshine days in July:
8.9 days - Average sunshine days in August:
5.4 days - Average sunshine days in September:
8.1 days - Average sunshine days in October:
5.9 days - Average sunshine days in November:
5.2 days - Average sunshine days in December:
4.3 days
The month with the most sunshine days is May (12.3 days).
The month with the least sunshine days is December (4.3 days).
Average UV index
Llanfachraeth, 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 and December (UV index 2).
Average cloud cover
Llanfachraeth, United Kingdom
The month with the most cloud cover is December (Cloud cover 65).
The month with the least cloud cover is May (Cloud cover 46).
Average visibility
Llanfachraeth, United Kingdom
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (10km).
The month with the lowest visibility is January (9km).
