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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
Climate and monthly weather forecast
Weather in January
January, the same as December, in Penboyr, United Kingdom, is a frosty winter month, with an average temperature varying between 4.7°C (40.5°F) and 7.8°C (46°F). Penboyr, United Kingdom, experiences a subtle adjustment in high-temperatures to a still chilly 7.8°C (46°F) with the onset of January, maintaining near parity with December's 9°C (48.2°F). Weather in January »
Weather in February
February, the last month of the winter in Penboyr, is also a frosty month, with an average temperature fluctuating between 4.3°C (39.7°F) and 7.7°C (45.9°F). Penboyr records the coldest temperatures in February, averaging a high of 7.7°C (45.9°F) and a low of 4.3°C (39.7°F). Weather in February »
Weather in March
March, the first month of the spring in Penboyr, is still a chilly month, with an average temperature varying between 9.2°C (48.6°F) and 4.6°C (40.3°F). The average high-temperature is a still frosty 9.2°C (48.6°F) in March, hardly different from the 7.7°C (45.9°F) recorded in February. Weather in March »
Weather in April
April is a cool spring month in Penboyr, United Kingdom, with an average temperature varying between 6.1°C (43°F) and 11.6°C (52.9°F). The arrival of April sees an average high-temperature of a fresh 11.6°C (52.9°F), hardly diverging from March's 9.2°C (48.6°F). Weather in April »
Weather in May
The last month of the spring, May, is a mild month in Penboyr, United Kingdom, with an average temperature ranging between max 13.7°C (56.7°F) and min 8.3°C (46.9°F). Penboyr, United Kingdom, marks the arrival of May with an average high-temperature of a mild 13.7°C (56.7°F), hardly different from April's 11.6°C (52.9°F). Weather in May »
Weather in June
The first month of the summer, June, is a refreshing month in Penboyr, United Kingdom, with temperature in the range of an average high of 16.3°C (61.3°F) and an average low of 10.8°C (51.4°F). Penboyr's average high-temperature in June sits at a still refreshing 16.3°C (61.3°F), showing little difference from the previous month. Weather in June »
Weather in July
July, the same as June, is another comfortable summer month in Penboyr, United Kingdom, with an average temperature varying between 12.9°C (55.2°F) and 17.6°C (63.7°F). July, characterized by an average high temperature of 17.6°C (63.7°F) and a low temperature of 12.9°C (55.2°F), is generally the warmest month. Weather in July »
Weather in August
The last month of the summer, August, is another refreshing month in Penboyr, United Kingdom, with an average temperature fluctuating between 13.3°C (55.9°F) and 17.3°C (63.1°F). On the advent of August, Penboyr's average high-temperature exhibits a minor adjustment to a still enjoyable 17.3°C (63.1°F) from July's 17.6°C (63.7°F). Weather in August »
Weather in September
The first month of the autumn, September, is still a refreshing month in Penboyr, United Kingdom, with an average temperature varying between 11.9°C (53.4°F) and 15.9°C (60.6°F). September's advent denotes a minor fluctuation in the average high-temperature to a mild 15.9°C (60.6°F) from August's 17.3°C (63.1°F). Weather in September »
Weather in October
October, like September, is another mild autumn month in Penboyr, United Kingdom, with temperature in the range of an average low of 10.5°C (50.9°F) and an average high of 13.8°C (56.8°F). With October's arrival, Penboyr notes an average high-temperature of a still moderate 13.8°C (56.8°F), closely following the trend of the preceding month. Weather in October »
Weather in November
November, the last month of the autumn in Penboyr, is another cool month, with an average temperature fluctuating between 10.6°C (51.1°F) and 7.6°C (45.7°F). Penboyr's progression into November involves a gentle drop in the average high-temperature, from a mild 13.8°C (56.8°F) in October to a fresh 10.6°C (51.1°F). Weather in November »
Weather in December
December, the first month of the winter in Penboyr, is also a frosty month, with an average temperature fluctuating between 6.1°C (43°F) and 9°C (48.2°F). Penboyr's shift from November to December is accompanied by an average high-temperature of a frosty 9°C (48.2°F), a slight deviation from 10.6°C (51.1°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
What are the most humid months in Penboyr?
The months with the highest humidity in Penboyr are January, July, August and December, with an average relative humidity of 85%.
How many days does it rain in Penboyr?
Throughout the year, in Penboyr, United Kingdom, there are 198.1 rainfall days, and 426mm (16.77") of precipitation is accumulated.
When does it snow in Penboyr?
January through March, November and December are months with snowfall in Penboyr.
How many days does it snow in Penboyr?
Throughout the year, there are 4.3 snowfall days, and 15mm (0.59") of snow is accumulated.
What are the months with the least sunshine in Penboyr?
January and December, with an average of 3.7h of sunshine, are months with the least sunshine in Penboyr.
What is the month with the lowest UV index in Penboyr?
January through March and December, with an average maximum UV index of 2, are months with the lowest UV index in Penboyr, United Kingdom.
What is the coldest month in Penboyr?
February is the month when Penboyr, United Kingdom, sees the average lowest temperatures, with a high of 7.7°C (45.9°F) and a low of 4.3°C (39.7°F).
What are the least humid months in Penboyr?
April and May, with an average relative humidity of 82%, are the least humid months in Penboyr.
When it does not snow in Penboyr?
In Penboyr, snow does not fall in April through October.
What is the driest month in Penboyr?
May is the month with the least rainfall. Rain falls for 14.3 days and accumulates 20mm (0.79") of precipitation.
What month has the most sunshine in Penboyr?
May has the most sunshine of the year in Penboyr, United Kingdom, with an average of 8h of sunshine.
When is the highest UV index in Penboyr?
The months with the highest UV index in Penboyr are May through September, with an average maximum UV index of 4.
When are the longest days in Penboyr?
The month with the longest days in Penboyr, United Kingdom, is June, with an average of 16h and 36min of daylight.
What month is the hottest in Penboyr?
July, with an average high of 17.6°C (63.7°F) and a low of 12.9°C (55.2°F), signifies the warmest month of the year.
When is Daylight Saving Time (DST) in Penboyr?
On Sunday, 27. October 2024, at 2:00 am, Daylight Saving Time ends in Penboyr, 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 Penboyr?
November is the month with the most rainfall. Rain falls for 20.1 days and accumulates 53mm (2.09") of precipitation.
What is the snowiest month in Penboyr?
The month with the most snowfall in Penboyr is December, when snow falls for 1.3 days and typically aggregates up to 6mm (0.24") of snow.
What is the month with the shortest days in Penboyr?
The month with the shortest days is December, with an average of 7h and 48min of daylight.
Average temperature
Penboyr, United Kingdom
The warmest month (with the highest average high temperature) is July (17.6°C).
The month with the lowest average high temperature is February (7.7°C).
The month with the highest average low temperature is August (13.3°C).
The coldest month (with the lowest average low temperature) is February (4.3°C).
Average pressure
Penboyr, United Kingdom
- Average pressure in January:
1013.2mbar - Average pressure in February:
1012.7mbar - Average pressure in March:
1015mbar - Average pressure in April:
1015.1mbar - Average pressure in May:
1016.5mbar - Average pressure in June:
1015.7mbar
- Average pressure in July:
1014.8mbar - Average pressure in August:
1014.1mbar - Average pressure in September:
1016.4mbar - Average pressure in October:
1014mbar - Average pressure in November:
1009.4mbar - Average pressure in December:
1013mbar
The month with the highest atmospheric pressure is May (1016.5mbar).
The month with the lowest atmospheric pressure is November (1009.4mbar).
Average wind speed
Penboyr, United Kingdom
- Average wind speed in January:
23km/h - Average wind speed in February:
23.2km/h - Average wind speed in March:
19.7km/h - Average wind speed in April:
16.7km/h - Average wind speed in May:
16.1km/h - Average wind speed in June:
15.2km/h
- Average wind speed in July:
15.4km/h - Average wind speed in August:
17.4km/h - Average wind speed in September:
18.3km/h - Average wind speed in October:
20.6km/h - Average wind speed in November:
23km/h - Average wind speed in December:
24.6km/h
The windiest month (with the highest average wind speed) is December (24.6km/h).
The calmest month (with the lowest average wind speed) is June (15.2km/h).
Average humidity
Penboyr, United Kingdom
The months with the highest relative humidity are January, July, August and December (85%).
The months with the lowest relative humidity are April and May (82%).
Average rainfall
Penboyr, United Kingdom
The wettest month (with the highest rainfall) is November (53mm).
The driest month (with the least rainfall) is May (20mm).
Average rainfall days
Penboyr, United Kingdom
- Average rainfall days in January:
18.1 days - Average rainfall days in February:
15.2 days - Average rainfall days in March:
14.2 days - Average rainfall days in April:
13.5 days - Average rainfall days in May:
14.3 days - Average rainfall days in June:
14.5 days
- Average rainfall days in July:
17.5 days - Average rainfall days in August:
19.7 days - Average rainfall days in September:
14.8 days - Average rainfall days in October:
16.6 days - Average rainfall days in November:
20.1 days - Average rainfall days in December:
19.6 days
The month with the highest number of rainy days is November (20.1 days).
The month with the least rainy days is April (13.5 days).
Average snowfall
Penboyr, United Kingdom
The month with the highest snowfall is December (6mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days
Penboyr, United Kingdom
- Average snowfall days in January:
1.1 days - Average snowfall days in February:
1.3 days - Average snowfall days in March:
0.2 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:
0.4 days - Average snowfall days in December:
1.3 days
The months with the highest number of snowfall days are February and December (1.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Penboyr, 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 48min).
- Average sunshine in January:
3h and 4min - Average sunshine in February:
3h and 5min - Average sunshine in March:
5h and 5min - Average sunshine in April:
7h and 4min - Average sunshine in May:
8h and 0min - Average sunshine in June:
7h and 5min
- Average sunshine in July:
7h and 5min - Average sunshine in August:
7h and 2min - Average sunshine in September:
6h and 4min - Average sunshine in October:
4h and 2min - Average sunshine in November:
3h and 5min - Average sunshine in December:
3h and 4min
The month with the most sunshine is May (Average sunshine: 8h and 0min).
The months with the least sunshine are January and December (Average sunshine: 3h and 42min).
Average sunshine days
Penboyr, United Kingdom
- Average sunshine days in January:
9.8 days - Average sunshine days in February:
10.3 days - Average sunshine days in March:
13.2 days - Average sunshine days in April:
14.3 days - Average sunshine days in May:
14 days - Average sunshine days in June:
13 days
- Average sunshine days in July:
10.9 days - Average sunshine days in August:
7.7 days - Average sunshine days in September:
11.6 days - Average sunshine days in October:
10 days - Average sunshine days in November:
6.8 days - Average sunshine days in December:
7.5 days
The month with the most sunshine days is April (14.3 days).
The month with the least sunshine days is November (6.8 days).
Average UV index
Penboyr, 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 and December (UV index 2).
Average cloud cover
Penboyr, 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 48).
Average visibility
Penboyr, United Kingdom
The months with the highest visibility are February, March, September, October and November (10km).
The months with the lowest visibility are January, April, May, June, July, August and December (9km).
