Expand
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
Climate and monthly weather forecast
Weather in January
January, the same as December, in Dwyran, United Kingdom, is another chilly winter month, with an average temperature ranging between min 4.5°C (40.1°F) and max 7.1°C (44.8°F). As December transitions into January, the average high-temperature rests at a still chilly 7.1°C (44.8°F), maintaining a close resemblance to the previous month. Weather in January »
Weather in February
February, the last month of the winter in Dwyran, is also a frosty month, with an average temperature fluctuating between 7°C (44.6°F) and 4.3°C (39.7°F). February brings the lowest temperatures, with an average high of 7°C (44.6°F) and an average low of 4.3°C (39.7°F). Weather in February »
Weather in March
The first month of the spring, March, is also a frosty month in Dwyran, United Kingdom, with an average temperature fluctuating between 8.3°C (46.9°F) and 4.7°C (40.5°F). Dwyran observes an average high-temperature of a still chilly 8.3°C (46.9°F) in March, barely different from 7°C (44.6°F) in February. Weather in March »
Weather in April
April is a fresh spring month in Dwyran, United Kingdom, with an average temperature varying between 10.6°C (51.1°F) and 6.3°C (43.3°F). With the onset of April, the average high-temperature stands at a fresh 10.6°C (51.1°F), closely aligned with March's 8.3°C (46.9°F). Weather in April »
Weather in May
May, the last month of the spring in Dwyran, is another cool month, with an average temperature varying between 12.9°C (55.2°F) and 8.3°C (46.9°F). May observes an average high-temperature of a still cool 12.9°C (55.2°F), marking an insignificant difference from April's 10.6°C (51.1°F). Weather in May »
Weather in June
The first month of the summer, June, is a moderate month in Dwyran, United Kingdom, with an average temperature ranging between max 15.2°C (59.4°F) and min 10.6°C (51.1°F). June brings a marginal elevation to a mild 15.2°C (59.4°F) from May's 12.9°C (55.2°F) in Dwyran's average high-temperatures. Weather in June »
Weather in July
July is a refreshing summer month in Dwyran, United Kingdom, with an average temperature fluctuating between 16.7°C (62.1°F) and 12.6°C (54.7°F). July is the warmest month of the year, registering average temperatures as high as 16.7°C (62.1°F) and as low as 12.6°C (54.7°F). Weather in July »
Weather in August
The last month of the summer, August, is another refreshing month in Dwyran, United Kingdom, with an average temperature ranging between max 16.6°C (61.9°F) and min 13.2°C (55.8°F). Dwyran's entry into August measures an average high-temperature of a still enjoyable 16.6°C (61.9°F), closely parallel to the preceding month. Weather in August »
Weather in September
The first month of the autumn, September, is also a moderate month in Dwyran, United Kingdom, with temperature in the range of an average high of 15.1°C (59.2°F) and an average low of 11.7°C (53.1°F). The high-temperature average in September for Dwyran, United Kingdom, is a still refreshing 15.1°C (59.2°F), staying closely aligned with August's conditions. Weather in September »
Weather in October
October, the same as September, in Dwyran, United Kingdom, is another refreshing autumn month, with temperature in the range of an average low of 10°C (50°F) and an average high of 13.3°C (55.9°F). On the advent of October, Dwyran's average high-temperature exhibits a minor adjustment to a still mild 13.3°C (55.9°F) from September's 15.1°C (59.2°F). Weather in October »
Weather in November
The last month of the autumn, November, is another chilly month in Dwyran, United Kingdom, with an average temperature varying between 9.9°C (49.8°F) and 7.3°C (45.1°F). The onset of November entails a subtle temperature shift, as the average high-temperature eases from a refreshing 13.3°C (55.9°F) in October to a frosty 9.9°C (49.8°F). Weather in November »
Weather in December
December, the first month of the winter in Dwyran, is still a chilly month, with an average temperature ranging between min 5.8°C (42.4°F) and max 8.5°C (47.3°F). Shifting into December, Dwyran records an average high-temperature of a still frosty 8.5°C (47.3°F), presenting minor fluctuations compared to the previous month. 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
How much does it rain in Dwyran?
Throughout the year, in Dwyran, United Kingdom, there are 236.8 rainfall days, and 754mm (29.69") of precipitation is accumulated.
When does it snow in Dwyran?
Months with snowfall in Dwyran, United Kingdom, are January through April, November and December.
How much does it snow in Dwyran?
Throughout the year, in Dwyran, there are 8.8 snowfall days, and 58mm (2.28") of snow is accumulated.
What are the months with the lowest UV index in Dwyran?
The months with the lowest UV index in Dwyran are January through March, November and December, with an average maximum UV index of 2.
What part of the year is the coldest in Dwyran?
Dwyran's temperature records reveal February as the coldest month, marked by average highs of 7°C (44.6°F) and lows of 4.3°C (39.7°F).
When does it snow the most in Dwyran?
February is the month with the most snowfall. Snow falls for 2.9 days and accumulates 19mm (0.75") of snow.
What is the least humid month in Dwyran?
April is the least humid month in Dwyran, with an average relative humidity of 81%.
What is the driest month in Dwyran?
The month with the least rainfall in Dwyran is May, when the rain falls for 16.8 days and typically collects 37mm (1.46") of precipitation.
When it does not snow in Dwyran?
May through October are months without snowfall.
What month has the most sunshine in Dwyran?
With an average of 7.9h of sunshine, May has the most sunshine of the year in Dwyran.
What is the month with the highest UV index in Dwyran?
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 Dwyran?
With an average of 16h and 54min of daylight, June has the longest days of the year in Dwyran, United Kingdom.
What are the warmest months in Dwyran?
Dwyran's temperatures tend to reach their peak averages in July, with a high of 16.7°C (62.1°F) and a low of 12.6°C (54.7°F).
What is the most humid month in Dwyran?
The most humid month in Dwyran is August, with an average relative humidity of 86%.
When is Daylight Saving Time (DST) in Dwyran?
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 rainiest month in Dwyran?
The month with the most rainfall in Dwyran, United Kingdom, is November, when the rain falls for 22.5 days and typically aggregates up to 87mm (3.43") of precipitation.
What is the month with the shortest days in Dwyran?
December has the shortest days of the year, with an average of 7h and 36min of daylight.
What is the month with the least sunshine in Dwyran?
With an average of 3.4h of sunshine, December has the least sunshine of the year.
Average temperature
Dwyran, United Kingdom
The warmest month (with the highest average high temperature) is July (16.7°C).
The month with the lowest average high temperature is February (7°C).
The month with the highest average low temperature is August (13.2°C).
The coldest month (with the lowest average low temperature) is February (4.3°C).
Average pressure
Dwyran, United Kingdom
- Average pressure in January:
1012.3mbar - Average pressure in February:
1011.9mbar - Average pressure in March:
1014.5mbar - Average pressure in April:
1015mbar - Average pressure in May:
1016.2mbar - Average pressure in June:
1015.4mbar
- Average pressure in July:
1014.2mbar - Average pressure in August:
1013.3mbar - Average pressure in September:
1015.7mbar - Average pressure in October:
1013.5mbar - Average pressure in November:
1008.9mbar - Average pressure in December:
1011.9mbar
The month with the highest atmospheric pressure is May (1016.2mbar).
The month with the lowest atmospheric pressure is November (1008.9mbar).
Average wind speed
Dwyran, United Kingdom
- Average wind speed in January:
23.8km/h - Average wind speed in February:
23.2km/h - Average wind speed in March:
19.9km/h - Average wind speed in April:
16.6km/h - Average wind speed in May:
16.8km/h - Average wind speed in June:
15.1km/h
- Average wind speed in July:
15.5km/h - Average wind speed in August:
17.7km/h - Average wind speed in September:
18.7km/h - Average wind speed in October:
20.5km/h - Average wind speed in November:
22.9km/h - Average wind speed in December:
25.3km/h
The windiest month (with the highest average wind speed) is December (25.3km/h).
The calmest month (with the lowest average wind speed) is June (15.1km/h).
Average humidity
Dwyran, United Kingdom
The month with the highest relative humidity is August (86%).
The month with the lowest relative humidity is April (81%).
Average rainfall
Dwyran, United Kingdom
The wettest month (with the highest rainfall) is November (87mm).
The driest month (with the least rainfall) is May (37mm).
Average rainfall days
Dwyran, United Kingdom
- Average rainfall days in January:
21.4 days - Average rainfall days in February:
18.1 days - Average rainfall days in March:
17.5 days - Average rainfall days in April:
16.3 days - Average rainfall days in May:
16.8 days - Average rainfall days in June:
16.9 days
- Average rainfall days in July:
20.8 days - Average rainfall days in August:
23.6 days - Average rainfall days in September:
19 days - Average rainfall days in October:
20.6 days - Average rainfall days in November:
22.5 days - Average rainfall days in December:
23.3 days
The month with the highest number of rainy days is August (23.6 days).
The month with the least rainy days is April (16.3 days).
Average snowfall
Dwyran, United Kingdom
The month with the highest snowfall is February (19mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days
Dwyran, United Kingdom
- Average snowfall days in January:
2.3 days - Average snowfall days in February:
2.9 days - Average snowfall days in March:
1.3 days - Average snowfall days in April:
0.2 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:
0.4 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
Dwyran, United Kingdom
- Average daylight in January:
8h and 1min - Average daylight in February:
9h and 5min - Average daylight in March:
11h and 5min - Average daylight in April:
14h and 0min - Average daylight in May:
15h and 5min - Average daylight in June:
16h and 5min
- Average daylight in July:
16h and 2min - 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 4min - Average daylight in December:
7h and 4min
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 4min - Average sunshine in February:
3h and 4min - Average sunshine in March:
5h and 4min - Average sunshine in April:
7h and 4min - Average sunshine in May:
7h and 5min - Average sunshine in June:
7h and 5min
- Average sunshine in July:
7h and 2min - Average sunshine in August:
7h and 1min - Average sunshine in September:
6h and 1min - Average sunshine in October:
4h and 1min - Average sunshine in November:
3h and 4min - Average sunshine in December:
3h and 2min
The month with the most sunshine is May (Average sunshine: 7h and 54min).
The month with the least sunshine is December (Average sunshine: 3h and 24min).
Average sunshine days
Dwyran, United Kingdom
- Average sunshine days in January:
6.1 days - Average sunshine days in February:
6.6 days - Average sunshine days in March:
10.5 days - Average sunshine days in April:
11.4 days - Average sunshine days in May:
10.9 days - Average sunshine days in June:
10.3 days
- Average sunshine days in July:
7.7 days - Average sunshine days in August:
4.9 days - Average sunshine days in September:
7.7 days - Average sunshine days in October:
6.7 days - Average sunshine days in November:
5 days - Average sunshine days in December:
4.2 days
The month with the most sunshine days is April (11.4 days).
The month with the least sunshine days is December (4.2 days).
Average UV index
Dwyran, 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
Dwyran, United Kingdom
The month with the most cloud cover is December (Cloud cover 68).
The month with the least cloud cover is May (Cloud cover 49).
Average visibility
Dwyran, United Kingdom
The months with the highest visibility are September and October (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, November and December (9km).
