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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
Weather in January
January, like December, is a frosty winter month in Chesham, United Kingdom, with an average temperature varying between 6.4°C (43.5°F) and 1.6°C (34.9°F). The lowest temperatures are recorded in January, with averages reaching a high of 6.4°C (43.5°F) and a low of 1.6°C (34.9°F). Weather in January »
Weather in February
The last month of the winter, February, is also a frosty month in Chesham, United Kingdom, with an average temperature fluctuating between 7.2°C (45°F) and 2.1°C (35.8°F). Chesham records a slight change with February's average high-temperatures adjusting to a still frosty 7.2°C (45°F) from January's 6.4°C (43.5°F). Weather in February »
Weather in March
March, the first month of the spring in Chesham, is a fresh month, with an average temperature ranging between max 10.2°C (50.4°F) and min 2.8°C (37°F). Chesham records an average high-temperature of a fresh 10.2°C (50.4°F) in March, closely mirroring the climate of the previous month. Weather in March »
Weather in April
April is a refreshing spring month in Chesham, United Kingdom, with an average temperature ranging between max 13.8°C (56.8°F) and min 4.8°C (40.6°F). The arrival of April witnesses a small shift in the average high-temperature, moving from a cool 10.2°C (50.4°F) in March to a refreshing 13.8°C (56.8°F). Weather in April »
Weather in May
May, the last month of the spring in Chesham, is a comfortable month, with an average temperature ranging between max 16.1°C (61°F) and min 7.3°C (45.1°F). Chesham records an average high-temperature of a comfortable 16.1°C (61°F) as May arrives, nearly mirroring the previous month's climate. Weather in May »
Weather in June
June, the first month of the summer in Chesham, is also an enjoyable month, with an average temperature ranging between min 10.3°C (50.5°F) and max 19.1°C (66.4°F). Chesham's transition into June sees a mild rise in the average high-temperature, edging from 16.1°C (61°F) in May to a still refreshing 19.1°C (66.4°F). Weather in June »
Weather in July
July in Chesham, United Kingdom, is a pleasant summer month, with an average temperature ranging between min 12.6°C (54.7°F) and max 21.6°C (70.9°F). July is the warmest month of the year, registering average temperatures as high as 21.6°C (70.9°F) and as low as 12.6°C (54.7°F). Weather in July »
Weather in August
August, the last month of the summer in Chesham, is another pleasant month, with temperature in the range of an average low of 13.1°C (55.6°F) and an average high of 21.3°C (70.3°F). As Chesham transitions into August, the average high-temperature stands at a still pleasant 21.3°C (70.3°F), offering little variation from the preceding month. Weather in August »
Weather in September
September, the first month of the autumn in Chesham, is also an enjoyable month, with an average temperature ranging between min 10.7°C (51.3°F) and max 18.5°C (65.3°F). Chesham notes an average high-temperature of a refreshing 18.5°C (65.3°F) in September, hardly diverging from August. Weather in September »
Weather in October
October, the same as September, in Chesham, United Kingdom, is a moderate autumn month, with an average temperature fluctuating between 14.7°C (58.5°F) and 8.5°C (47.3°F). The start of October signals a gentle decrease in the average high-temperature, transitioning from a refreshing 18.5°C (65.3°F) in September to a mild 14.7°C (58.5°F). Weather in October »
Weather in November
November, the last month of the autumn in Chesham, is also a frosty month, with temperature in the range of an average low of 5.3°C (41.5°F) and an average high of 9.9°C (49.8°F). The arrival of November corresponds with a minor reduction in the average high-temperature, down from October's moderate 14.7°C (58.5°F) to a chilly 9.9°C (49.8°F). Weather in November »
Weather in December
December, the first month of the winter in Chesham, is also a frosty month, with temperature in the range of an average high of 7.4°C (45.3°F) and an average low of 2.9°C (37.2°F). The shift from November to December is characterized by an average high-temperature of a still frosty 7.4°C (45.3°F), not significantly different from the 9.9°C (49.8°F) of November. Weather in December »
[Resources]Frequently asked questions
What month is the coldest in Chesham?
Temperature records in Chesham mark January as the coldest month, with highs averaging 6.4°C (43.5°F) and lows at 1.6°C (34.9°F).
How much does it rain in Chesham?
In Chesham, during the entire year, the rain falls for 140.9 days and collects up to 239mm (9.41") of precipitation.
When does it snow in Chesham?
January through March and December are months with snowfall.
How many days does it snow in Chesham?
Throughout the year, there are 6.3 snowfall days, and 28mm (1.1") of snow is accumulated.
When is the lowest UV index in Chesham?
The months with the lowest UV index in Chesham, United Kingdom, are January, February, November and December, with an average maximum UV index of 2.
What is the snowiest month in Chesham?
The month with the most snowfall is February, when snow falls for 2.3 days and typically aggregates up to 12mm (0.47") of snow.
What is the month with the least sunshine in Chesham?
The month with the least sunshine in Chesham, United Kingdom, is February, with an average of 3.8h of sunshine.
What is the driest month in Chesham?
The month with the least rainfall is April, when the rain falls for 11.6 days and typically collects 13mm (0.51") of precipitation.
When it does not snow in Chesham?
In Chesham, United Kingdom, snow does not fall in April through November.
What is the wettest month in Chesham?
The month with the most rainfall is June, when the rain falls for 12.8 days and typically aggregates up to 31mm (1.22") of precipitation.
When are the longest days in Chesham?
June has the longest days of the year, with an average of 16h and 36min of daylight.
What part of the year is the hottest in Chesham?
The average temperatures in Chesham, United Kingdom, reach their apex in July, averaging 21.6°C (70.9°F) at the high end and 12.6°C (54.7°F) at the low end.
What are the least humid months in Chesham?
The months with the lowest humidity are July and August, with an average relative humidity of 77%.
What month has the most sunshine in Chesham?
The month with the most sunshine in Chesham is July, with an average of 8h of sunshine.
What is the month with the highest UV index in Chesham?
The month with the highest UV index is July, with an average maximum UV index of 5.
When is Daylight Saving Time (DST) in Chesham?
On Sunday, 27. October 2024, at 2:00 am, Daylight Saving Time ends in Chesham, 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 Chesham?
The most humid month is December, with an average relative humidity of 90%.
What is the month with the shortest days in Chesham?
December has the shortest days of the year in Chesham, United Kingdom, with an average of 7h and 54min of daylight.
Average temperature
Chesham, United Kingdom
The warmest month (with the highest average high temperature) is July (21.6°C).
The month with the lowest average high temperature is January (6.4°C).
The month with the highest average low temperature is August (13.1°C).
The coldest month (with the lowest average low temperature) is January (1.6°C).
Average pressure
Chesham, United Kingdom
- Average pressure in January:
1014.3mbar - Average pressure in February:
1013.7mbar - Average pressure in March:
1015.4mbar - Average pressure in April:
1015.6mbar - Average pressure in May:
1016.7mbar - Average pressure in June:
1016.1mbar
- Average pressure in July:
1015.2mbar - Average pressure in August:
1014.7mbar - Average pressure in September:
1016.8mbar - Average pressure in October:
1015mbar - Average pressure in November:
1010.4mbar - Average pressure in December:
1014.2mbar
The month with the highest atmospheric pressure is September (1016.8mbar).
The month with the lowest atmospheric pressure is November (1010.4mbar).
Average wind speed
Chesham, United Kingdom
- Average wind speed in January:
17.3km/h - Average wind speed in February:
18.1km/h - Average wind speed in March:
16.4km/h - Average wind speed in April:
13.7km/h - Average wind speed in May:
13.6km/h - Average wind speed in June:
13.2km/h
- Average wind speed in July:
12.8km/h - Average wind speed in August:
13.2km/h - Average wind speed in September:
13km/h - Average wind speed in October:
15.1km/h - Average wind speed in November:
16.3km/h - Average wind speed in December:
17.9km/h
The windiest month (with the highest average wind speed) is February (18.1km/h).
The calmest month (with the lowest average wind speed) is July (12.8km/h).
Average humidity
Chesham, United Kingdom
The month with the highest relative humidity is December (90%).
The months with the lowest relative humidity are July and August (77%).
Average rainfall
Chesham, United Kingdom
The wettest month (with the highest rainfall) is June (31mm).
The driest month (with the least rainfall) is April (13mm).
Average rainfall days
Chesham, United Kingdom
- Average rainfall days in January:
11.7 days - Average rainfall days in February:
9.3 days - Average rainfall days in March:
10.8 days - Average rainfall days in April:
11.6 days - Average rainfall days in May:
12.6 days - Average rainfall days in June:
12.8 days
- Average rainfall days in July:
14.2 days - Average rainfall days in August:
14 days - Average rainfall days in September:
9.3 days - Average rainfall days in October:
10.1 days - Average rainfall days in November:
12.5 days - Average rainfall days in December:
12 days
The month with the highest number of rainy days is July (14.2 days).
The months with the least rainy days are February and September (9.3 days).
Average snowfall
Chesham, United Kingdom
The month with the highest snowfall is February (12mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days
Chesham, United Kingdom
- Average snowfall days in January:
1.6 days - Average snowfall days in February:
2.3 days - Average snowfall days in March:
0.7 days - Average snowfall days in April:
0.1 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:
1.4 days
The month with the highest number of snowfall days is February (2.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Chesham, 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 54min).
- Average sunshine in January:
4h and 2min - Average sunshine in February:
3h and 5min - Average sunshine in March:
5h and 4min - Average sunshine in April:
7h and 4min - Average sunshine in May:
7h and 3min - Average sunshine in June:
7h and 2min
- Average sunshine in July:
8h and 0min - Average sunshine in August:
7h and 5min - Average sunshine in September:
7h and 1min - Average sunshine in October:
4h and 3min - Average sunshine in November:
4h and 0min - Average sunshine in December:
4h and 2min
The month with the most sunshine is July (Average sunshine: 8h and 0min).
The month with the least sunshine is February (Average sunshine: 3h and 48min).
Average sunshine days
Chesham, United Kingdom
- Average sunshine days in January:
15.4 days - Average sunshine days in February:
14.2 days - Average sunshine days in March:
17.3 days - Average sunshine days in April:
15.3 days - Average sunshine days in May:
13.3 days - Average sunshine days in June:
12.8 days
- Average sunshine days in July:
13.1 days - Average sunshine days in August:
12.7 days - Average sunshine days in September:
17.4 days - Average sunshine days in October:
16.4 days - Average sunshine days in November:
14 days - Average sunshine days in December:
15.5 days
The month with the most sunshine days is September (17.4 days).
The month with the least sunshine days is August (12.7 days).
Average UV index
Chesham, 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
Chesham, United Kingdom
The month with the most cloud cover is November (Cloud cover 61).
The months with the least cloud cover are April and September (Cloud cover 49).
Average visibility
Chesham, United Kingdom
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October and December (9km).
The month with the lowest visibility is November (8km).
Chesham, United Kingdom
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