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 Semley, United Kingdom, is a frosty winter month, with temperature in the range of an average high of 7.1°C (44.8°F) and an average low of 2.2°C (36°F). Semley's coldest month, January, registers temperatures that range from a high of 7.1°C (44.8°F) to a low of 2.2°C (36°F). Weather in January »
Weather in February
The last month of the winter, February, is also a frosty month in Semley, United Kingdom, with an average temperature fluctuating between 7.7°C (45.9°F) and 2.3°C (36.1°F). The average high-temperature during February registers at a still chilly 7.7°C (45.9°F), maintaining a close resemblance to the previous month. Weather in February »
Weather in March
The first month of the spring, March, is a cool month in Semley, United Kingdom, with an average temperature fluctuating between 2.9°C (37.2°F) and 10.3°C (50.5°F). The transition from February to March sees average high-temperatures adjusting to a cool 10.3°C (50.5°F), from a not significantly different 7.7°C (45.9°F). Weather in March »
Weather in April
April is a mild spring month in Semley, United Kingdom, with an average temperature fluctuating between 13.4°C (56.1°F) and 4.5°C (40.1°F). In April, the average high-temperature marginally rises from a fresh 10.3°C (50.5°F) in March to a moderate 13.4°C (56.1°F). Weather in April »
Weather in May
The last month of the spring, May, is another mild month in Semley, United Kingdom, with an average temperature varying between 6.9°C (44.4°F) and 15.9°C (60.6°F). The average high-temperature is a still refreshing 15.9°C (60.6°F) in May, hardly different from the 13.4°C (56.1°F) recorded in April. Weather in May »
Weather in June
June, the first month of the summer in Semley, is a comfortable month, with an average temperature varying between 18.7°C (65.7°F) and 9.8°C (49.6°F). June's presence marks an average high-temperature of an enjoyable 18.7°C (65.7°F), subtly varied from May's 15.9°C (60.6°F). Weather in June »
Weather in July
July is an agreeable summer month in Semley, United Kingdom, with an average temperature ranging between min 12°C (53.6°F) and max 20.9°C (69.6°F). Semley's warmest month, July, generally records average temperatures ranging from a high of 20.9°C (69.6°F) to a low of 12°C (53.6°F). Weather in July »
Weather in August
August, the last month of the summer in Semley, is another pleasant month, with an average temperature ranging between max 20.3°C (68.5°F) and min 12.4°C (54.3°F). Transitioning from July to August, Semley observes an average high-temperature of a still pleasant 20.3°C (68.5°F), differing subtly from the previous month. Weather in August »
Weather in September
The first month of the autumn, September, is still a refreshing month in Semley, United Kingdom, with an average temperature ranging between max 18.3°C (64.9°F) and min 10.3°C (50.5°F). On the advent of September, Semley's average high-temperature exhibits a minor adjustment to an enjoyable 18.3°C (64.9°F) from August's 20.3°C (68.5°F). Weather in September »
Weather in October
October, like September, is a moderate autumn month in Semley, United Kingdom, with temperature in the range of an average low of 8.6°C (47.5°F) and an average high of 14.6°C (58.3°F). October is marked by a subtle drop in average high-temperatures, transitioning from a comfortable 18.3°C (64.9°F) in September to a moderate 14.6°C (58.3°F). Weather in October »
Weather in November
The last month of the autumn, November, is also a fresh month in Semley, United Kingdom, with temperature in the range of an average high of 10.2°C (50.4°F) and an average low of 5.6°C (42.1°F). Semley's November weather features a light decline in high-temperatures, reducing from a refreshing 14.6°C (58.3°F) in October to a cool 10.2°C (50.4°F). Weather in November »
Weather in December
The first month of the winter, December, is still a chilly month in Semley, United Kingdom, with an average temperature fluctuating between 8°C (46.4°F) and 3.5°C (38.3°F). The arrival of December brings an average high-temperature of a chilly 8°C (46.4°F), subtly diverging from November's 10.2°C (50.4°F). Weather in December »
Updated: Feb 6, 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 Semley?
With an average high-temperature of 7.1°C (44.8°F) and an average low-temperature of 2.2°C (36°F), January is the coldest month.
How many days does it rain in Semley?
In Semley, during the entire year, the rain falls for 165.9 days and collects up to 451mm (17.76") of precipitation.
When does it snow in Semley?
Months with snowfall are January through March, November and December.
How many days does it snow in Semley?
Throughout the year, in Semley, United Kingdom, there are 7.3 snowfall days, and 32mm (1.26") of snow is accumulated.
What is the month with the lowest UV index in Semley?
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index.
What is the snowiest month in Semley?
February is the month with the most snowfall in Semley. Snow falls for 2.4 days and accumulates 11mm (0.43") of snow.
What are the months with the least sunshine in Semley?
February and November, with an average of 3.7h of sunshine, are months with the least sunshine in Semley, United Kingdom.
What is the driest month in Semley?
April is the month with the least rainfall. Rain falls for 13.3 days and accumulates 25mm (0.98") of precipitation.
When it does not snow in Semley?
April through October are months without snowfall in Semley, United Kingdom.
When are the longest days in Semley?
The month with the longest days is June, with an average of 16h and 30min of daylight.
What is the hottest time of year in Semley?
July, on average, is the warmest month in Semley, registering a high temperature of 20.9°C (69.6°F) and a low of 12°C (53.6°F).
What is the least humid month in Semley?
The least humid month in Semley is July, with an average relative humidity of 80%.
What month has the most sunshine in Semley?
July has the most sunshine of the year, with an average of 7.9h of sunshine.
When is the highest UV index in Semley?
With an average maximum UV index of 5, July is the month with the highest UV index in Semley, United Kingdom.
When is Daylight Saving Time (DST) in Semley?
On Sunday, 27. October 2024, at 2:00 am, Daylight Saving Time ends in Semley, 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 most humid month in Semley?
With an average relative humidity of 91%, December is the most humid month in Semley.
What is the rainiest month in Semley?
December is the month with the most rainfall in Semley, United Kingdom. Rain falls for 13 days and accumulates 56mm (2.2") of precipitation.
What is the month with the shortest days in Semley?
December has the shortest days of the year, with an average of 8h and 0min of daylight.
Average temperature
Semley, United Kingdom
The warmest month (with the highest average high temperature) is July (20.9°C).
The month with the lowest average high temperature is January (7.1°C).
The month with the highest average low temperature is August (12.4°C).
The coldest month (with the lowest average low temperature) is January (2.2°C).
Average pressure
Semley, United Kingdom
- Average pressure in January:
1014.7mbar - Average pressure in February:
1014mbar - Average pressure in March:
1015.6mbar - Average pressure in April:
1015.5mbar - Average pressure in May:
1016.9mbar - Average pressure in June:
1016.2mbar
- Average pressure in July:
1015.5mbar - Average pressure in August:
1015.1mbar - Average pressure in September:
1017mbar - Average pressure in October:
1015.1mbar - Average pressure in November:
1010.5mbar - Average pressure in December:
1014.7mbar
The month with the highest atmospheric pressure is September (1017mbar).
The month with the lowest atmospheric pressure is November (1010.5mbar).
Average wind speed
Semley, United Kingdom
- Average wind speed in January:
16km/h - Average wind speed in February:
16.8km/h - Average wind speed in March:
15.6km/h - Average wind speed in April:
13.1km/h - Average wind speed in May:
12.9km/h - Average wind speed in June:
12.7km/h
- Average wind speed in July:
12.5km/h - Average wind speed in August:
12.7km/h - Average wind speed in September:
12.8km/h - Average wind speed in October:
14.3km/h - Average wind speed in November:
15.4km/h - Average wind speed in December:
16.2km/h
The windiest month (with the highest average wind speed) is February (16.8km/h).
The calmest month (with the lowest average wind speed) is July (12.5km/h).
Average humidity
Semley, United Kingdom
The month with the highest relative humidity is December (91%).
The month with the lowest relative humidity is July (80%).
Average rainfall
Semley, United Kingdom
The wettest month (with the highest rainfall) is December (56mm).
The driest month (with the least rainfall) is April (25mm).
Average rainfall days
Semley, United Kingdom
- Average rainfall days in January:
13.8 days - Average rainfall days in February:
12.3 days - Average rainfall days in March:
13.2 days - Average rainfall days in April:
13.3 days - Average rainfall days in May:
14.3 days - Average rainfall days in June:
14.8 days
- Average rainfall days in July:
15.4 days - Average rainfall days in August:
14.6 days - Average rainfall days in September:
11.4 days - Average rainfall days in October:
14.7 days - Average rainfall days in November:
15.1 days - Average rainfall days in December:
13 days
The month with the highest number of rainy days is July (15.4 days).
The month with the least rainy days is September (11.4 days).
Average snowfall
Semley, United Kingdom
The month with the highest snowfall is February (11mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days
Semley, United Kingdom
- Average snowfall days in January:
2.2 days - Average snowfall days in February:
2.4 days - Average snowfall days in March:
0.9 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:
0.3 days - Average snowfall days in December:
1.3 days
The month with the highest number of snowfall days is February (2.4 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Semley, United Kingdom
- Average daylight in January:
8h and 3min - 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 3min
- Average daylight in July:
16h and 0min - Average daylight in August:
14h and 3min - 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:
8h and 0min
The month with the longest days is June (Average daylight: 16h and 30min).
The month with the shortest days is December (Average daylight: 8h and 0min).
- Average sunshine in January:
3h and 5min - Average sunshine in February:
3h and 4min - Average sunshine in March:
5h and 3min - Average sunshine in April:
7h and 2min - Average sunshine in May:
7h and 2min - Average sunshine in June:
7h and 2min
- Average sunshine in July:
7h and 5min - Average sunshine in August:
7h and 2min - Average sunshine in September:
7h and 0min - Average sunshine in October:
4h and 2min - Average sunshine in November:
3h and 4min - Average sunshine in December:
3h and 5min
The month with the most sunshine is July (Average sunshine: 7h and 54min).
The months with the least sunshine are February and November (Average sunshine: 3h and 42min).
Average sunshine days
Semley, United Kingdom
- Average sunshine days in January:
14.3 days - Average sunshine days in February:
12.8 days - Average sunshine days in March:
15.4 days - Average sunshine days in April:
14.1 days - Average sunshine days in May:
14 days - Average sunshine days in June:
12.2 days
- Average sunshine days in July:
13 days - Average sunshine days in August:
14.3 days - Average sunshine days in September:
16.5 days - Average sunshine days in October:
14.2 days - Average sunshine days in November:
12.5 days - Average sunshine days in December:
14.9 days
The month with the most sunshine days is September (16.5 days).
The month with the least sunshine days is June (12.2 days).
Average UV index
Semley, United Kingdom
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover
Semley, United Kingdom
The month with the most cloud cover is November (Cloud cover 63).
The month with the least cloud cover is September (Cloud cover 50).
Average visibility
Semley, United Kingdom
The months with the highest visibility are February and March (9km).
The months with the lowest visibility are January, April, May, June, July, August, September, October, November and December (8km).
