Climate and monthly weather forecastMartletwy, United Kingdom
Climate and monthly weather forecast
Weather in January
January, like December, is a frosty winter month in Martletwy, United Kingdom, with temperature in the range of an average high of 8.8°C (47.8°F) and an average low of 6.5°C (43.7°F). January brings a marginal elevation to a frosty 8.8°C (47.8°F) from December's 10°C (50°F) in Martletwy's average high-temperatures. Weather in January »Weather in February
The last month of the winter, February, is another chilly month in Martletwy, United Kingdom, with temperature in the range of an average low of 6.1°C (43°F) and an average high of 8.4°C (47.1°F). Temperature readings reach their annual highs in February, averaging 8.4°C (47.1°F) and a minimum average of 6.1°C (43°F). Weather in February »Weather in March
The first month of the spring, March, is still a chilly month in Martletwy, United Kingdom, with temperature in the range of an average high of 9.3°C (48.7°F) and an average low of 6.2°C (43.2°F). March's onset records an average high-temperature of a still chilly 9.3°C (48.7°F), a near match to February's 8.4°C (47.1°F). Weather in March »Weather in April
April is a cool spring month in Martletwy, United Kingdom, with an average temperature varying between 7.8°C (46°F) and 11.1°C (52°F). April ushers in an average high-temperature of a cool 11.1°C (52°F), aligning closely with the preceding month. Weather in April »Weather in May
The last month of the spring, May, is a moderate month in Martletwy, United Kingdom, with an average temperature varying between 13.2°C (55.8°F) and 10.1°C (50.2°F). Martletwy transitions into May recording an average high-temperature of a moderate 13.2°C (55.8°F), closely aligning with the preceding month's temperature. Weather in May »Weather in June
The first month of the summer, June, is also a moderate month in Martletwy, United Kingdom, with an average temperature varying between 12.4°C (54.3°F) and 15.6°C (60.1°F). June ushers in an average high-temperature of a still refreshing 15.6°C (60.1°F), aligning closely with the preceding month. Weather in June »Weather in July
July in Martletwy, United Kingdom, is a refreshing summer month, with an average temperature fluctuating between 14.7°C (58.5°F) and 17.1°C (62.8°F). Martletwy's average high-temperature marks a comfortable 17.1°C (62.8°F) with the advent of July, closely mirroring that of the preceding month. Weather in July »Weather in August
August, the last month of the summer in Martletwy, is another refreshing month, with an average temperature varying between 17.3°C (63.1°F) and 15.1°C (59.2°F). Martletwy notes the warmest temperatures in August, with a high average of 17.3°C (63.1°F) and a low of 15.1°C (59.2°F). Weather in August »Weather in September
September, the first month of the autumn in Martletwy, is still a refreshing month, with temperature in the range of an average low of 13.7°C (56.7°F) and an average high of 16.2°C (61.2°F). The beginning of September records an average high-temperature of a still enjoyable 16.2°C (61.2°F), marking a negligible difference from August's 17.3°C (63.1°F). Weather in September »Weather in October
October, like September, is a moderate autumn month in Martletwy, United Kingdom, with temperature in the range of an average low of 12°C (53.6°F) and an average high of 14.3°C (57.7°F). The introduction of October sees an average high-temperature of a moderate 14.3°C (57.7°F), hardly deviating from September. Weather in October »Weather in November
The last month of the autumn, November, is also a fresh month in Martletwy, United Kingdom, with temperature in the range of an average high of 11.5°C (52.7°F) and an average low of 9.5°C (49.1°F). Martletwy indicates an average high-temperature of a cool 11.5°C (52.7°F) in November, showing minor variation from October's 14.3°C (57.7°F). Weather in November »Weather in December
December, the first month of the winter in Martletwy, is also a fresh month, with an average temperature varying between 7.8°C (46°F) and 10°C (50°F). Martletwy's December average high-temperature settles at a still cool 10°C (50°F), showing a near match with the preceding month. Weather in December »Updated: Jun 16, 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, there are 220.1 rainfall days, and 757mm (29.8") of precipitation is accumulated.
January through March, November and December are months with snowfall in Martletwy, United Kingdom.
January is the month with the most snowfall. Snow falls for 0.9 days and accumulates 11mm (0.43") of snow.
In Martletwy, during the entire year, snow falls for 2.7 days and aggregates up to 22mm (0.87") of snow.
The months with the least sunshine in Martletwy, United Kingdom, are January, November and December, with an average of 3.8h of sunshine.
January is the month with the lowest UV index, with an average maximum UV index of 2.
During the coldest month in Martletwy, February, temperatures average a high of 8.4°C (47.1°F) and a low of 6.1°C (43°F).
April through October are months without snowfall.
The month with the least rainfall is May, when the rain falls for 14.9 days and typically collects 31mm (1.22") of precipitation.
May has the most sunshine of the year, with an average of 8.6h of sunshine.
The months with the highest UV index are May through October, with an average maximum UV index of 4.
June has the longest days of the year, with an average of 16h and 36min of daylight.
July is the most humid month, with an average relative humidity of 84%.
Martletwy's August weather, marked by an average high temperature of 17.3°C (63.1°F) and an average low temperature of 15.1°C (59.2°F), is the warmest in the year.
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.
With an average relative humidity of 80%, November is the least humid month.
November is the month with the most rainfall. Rain falls for 23.2 days and accumulates 102mm (4.02") of precipitation.
The month with the shortest days is December, with an average of 7h and 54min of daylight.
Average temperature
Martletwy, United Kingdom
The warmest month (with the highest average high temperature) is August (17.3°C).
The month with the lowest average high temperature is February (8.4°C).
The month with the highest average low temperature is August (15.1°C).
The coldest month (with the lowest average low temperature) is February (6.1°C).
Average pressure
Martletwy, United Kingdom
- Average pressure in January:
1013.5mbar - Average pressure in February:
1013mbar - Average pressure in March:
1015.2mbar - Average pressure in April:
1015.2mbar - Average pressure in May:
1016.7mbar - Average pressure in June:
1016mbar
- Average pressure in July:
1015.2mbar - Average pressure in August:
1014.5mbar - Average pressure in September:
1016.6mbar - Average pressure in October:
1014.1mbar - Average pressure in November:
1009.6mbar - Average pressure in December:
1013.5mbar
The month with the highest atmospheric pressure is May (1016.7mbar).
The month with the lowest atmospheric pressure is November (1009.6mbar).
Average wind speed
Martletwy, United Kingdom
- Average wind speed in January:
28.8km/h - Average wind speed in February:
28.7km/h - Average wind speed in March:
24km/h - Average wind speed in April:
20.3km/h - Average wind speed in May:
19.5km/h - Average wind speed in June:
18.9km/h
- Average wind speed in July:
19.3km/h - Average wind speed in August:
21.8km/h - Average wind speed in September:
23.3km/h - Average wind speed in October:
25.8km/h - Average wind speed in November:
29km/h - Average wind speed in December:
30.8km/h
The windiest month (with the highest average wind speed) is December (30.8km/h).
The calmest month (with the lowest average wind speed) is June (18.9km/h).
Average humidity
Martletwy, United Kingdom
The month with the highest relative humidity is July (84%).
The month with the lowest relative humidity is November (80%).
Average rainfall
Martletwy, United Kingdom
The wettest month (with the highest rainfall) is November (102mm).
The driest month (with the least rainfall) is May (31mm).
Average rainfall days
Martletwy, United Kingdom
- Average rainfall days in January:
21.1 days - Average rainfall days in February:
16.6 days - Average rainfall days in March:
16.3 days - Average rainfall days in April:
15 days - Average rainfall days in May:
14.9 days - Average rainfall days in June:
15.4 days
- Average rainfall days in July:
17.8 days - Average rainfall days in August:
20.7 days - Average rainfall days in September:
17.3 days - Average rainfall days in October:
19.5 days - Average rainfall days in November:
23.2 days - Average rainfall days in December:
22.3 days
The month with the highest number of rainy days is November (23.2 days).
The month with the least rainy days is May (14.9 days).
Average snowfall
Martletwy, United Kingdom
The month with the highest snowfall is January (11mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days
Martletwy, United Kingdom
- Average snowfall days in January:
0.9 days - Average snowfall days in February:
0.9 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:
0.1 days - Average snowfall days in December:
0.4 days
The months with the highest number of snowfall days are January and February (0.9 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Martletwy, 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 48min - Average sunshine in February:
4h and 0min - Average sunshine in March:
6h and 6min - Average sunshine in April:
8h and 18min - Average sunshine in May:
8h and 36min - Average sunshine in June:
8h and 18min
- Average sunshine in July:
8h and 12min - Average sunshine in August:
7h and 42min - Average sunshine in September:
7h and 18min - Average sunshine in October:
4h and 36min - Average sunshine in November:
3h and 48min - Average sunshine in December:
3h and 48min
The month with the most sunshine is May (Average sunshine: 8h and 36min).
The months with the least sunshine are January, November and December (Average sunshine: 3h and 48min).
Average sunshine days
Martletwy, United Kingdom
- Average sunshine days in January:
7.4 days - Average sunshine days in February:
7.6 days - Average sunshine days in March:
11.8 days - Average sunshine days in April:
13 days - Average sunshine days in May:
13.3 days - Average sunshine days in June:
12.1 days
- Average sunshine days in July:
9.8 days - Average sunshine days in August:
6.8 days - Average sunshine days in September:
9.5 days - Average sunshine days in October:
6.8 days - Average sunshine days in November:
4.4 days - Average sunshine days in December:
4.8 days
The month with the most sunshine days is May (13.3 days).
The month with the least sunshine days is November (4.4 days).
Average UV index
Martletwy, United Kingdom
The months with the highest UV index are May, June, July, August, September and October (UV index 4).
The month with the lowest UV index is January (UV index 2).
Average cloud cover
Martletwy, United Kingdom
The months with the most cloud cover are November and December (Cloud cover 63).
The month with the least cloud cover is May (Cloud cover 44).
Average visibility
Martletwy, United Kingdom
The months with the highest visibility are February, March, April, May, June, July, August, September and October (10km).
The months with the lowest visibility are January, November and December (9km).
