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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 Chertsey, United Kingdom, with an average temperature ranging between min 2.2°C (36°F) and max 6.8°C (44.2°F). The coldest period is January, when temperatures fluctuate between an average high of 6.8°C (44.2°F) and 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 Chertsey, United Kingdom, with an average temperature ranging between max 7.7°C (45.9°F) and min 2.4°C (36.3°F). The arrival of February marks a slight shift to an average high-temperature of a still chilly 7.7°C (45.9°F) from January's 6.8°C (44.2°F). Weather in February »
Weather in March
March, the first month of the spring in Chertsey, is a cool month, with an average temperature varying between 10.3°C (50.5°F) and 3.3°C (37.9°F). The transition into March is marked with an average high-temperature of a fresh 10.3°C (50.5°F), showing an insignificant shift from February's 7.7°C (45.9°F). Weather in March »
Weather in April
April in Chertsey, United Kingdom, is a mild spring month, with an average temperature fluctuating between 13.9°C (57°F) and 5.2°C (41.4°F). April comes with a subtle rise, with the average high-temperature adjusting from a cool 10.3°C (50.5°F) in March to a moderate 13.9°C (57°F). Weather in April »
Weather in May
May, the last month of the spring in Chertsey, is a comfortable month, with temperature in the range of an average high of 16.3°C (61.3°F) and an average low of 7.7°C (45.9°F). May's presence marks an average high-temperature of a still refreshing 16.3°C (61.3°F), subtly varied from April's 13.9°C (57°F). Weather in May »
Weather in June
The first month of the summer, June, is still a comfortable month in Chertsey, United Kingdom, with an average temperature fluctuating between 10.3°C (50.5°F) and 19.3°C (66.7°F). With the beginning of June, Chertsey's average high-temperature sees a minor increase, transitioning from 16.3°C (61.3°F) in May to a still comfortable 19.3°C (66.7°F). Weather in June »
Weather in July
July is a pleasant summer month in Chertsey, United Kingdom, with an average temperature fluctuating between 21.4°C (70.5°F) and 12.8°C (55°F). July, having an average high-temperature of 21.4°C (70.5°F) and an average low-temperature of 12.8°C (55°F), is the warmest month. Weather in July »
Weather in August
August, the last month of the summer in Chertsey, is another pleasant month, with an average temperature fluctuating between 13.2°C (55.8°F) and 21.3°C (70.3°F). With the onset of August, a modest change to a still pleasant 21.3°C (70.3°F) from July's 21.4°C (70.5°F) is noted in high-temperature. Weather in August »
Weather in September
The first month of the autumn, September, is still a comfortable month in Chertsey, United Kingdom, with temperature in the range of an average high of 18.7°C (65.7°F) and an average low of 10.9°C (51.6°F). August's transformation into September witnesses an average high-temperature of an enjoyable 18.7°C (65.7°F), noting a minor change from the preceding month. Weather in September »
Weather in October
October, like September, is a moderate autumn month in Chertsey, United Kingdom, with an average temperature varying between 9°C (48.2°F) and 15.1°C (59.2°F). Chertsey's transition into October involves a gentle shift in temperature, receding from an enjoyable 18.7°C (65.7°F) in September to a moderate 15.1°C (59.2°F). Weather in October »
Weather in November
The last month of the autumn, November, is also a fresh month in Chertsey, United Kingdom, with an average temperature varying between 10.3°C (50.5°F) and 5.7°C (42.3°F). November sees a slight reduction in average high-temperature, with a shift from a refreshing 15.1°C (59.2°F) in October to a cool 10.3°C (50.5°F). Weather in November »
Weather in December
The first month of the winter, December, is still a chilly month in Chertsey, United Kingdom, with temperature in the range of an average high of 8.2°C (46.8°F) and an average low of 3.6°C (38.5°F). Welcoming December, Chertsey notes an average high-temperature of a chilly 8.2°C (46.8°F), nearly consistent with November's 10.3°C (50.5°F). Weather in December »
[Resources]Frequently asked questions
What time of the year is the coldest in Chertsey?
Chertsey experiences its lowest temperatures in January, with an average peak of 6.8°C (44.2°F) and a low of 2.2°C (36°F).
How much does it rain in Chertsey?
Throughout the year, in Chertsey, United Kingdom, there are 160.1 rainfall days, and 364mm (14.33") of precipitation is accumulated.
When does it snow in Chertsey?
Months with snowfall in Chertsey, United Kingdom, are January through March, November and December.
When does it snow the most in Chertsey?
The months with the most snowfall are January and December, with an average 16mm (0.63") of accumulated snow.
How many days does it snow in Chertsey?
Throughout the year, there are 8.7 snowfall days, and 50mm (1.97") of snow is accumulated.
What is the month with the lowest UV index in Chertsey?
The months with the lowest UV index in Chertsey are January, February, November and December, with an average maximum UV index of 2.
What is the month with the least sunshine in Chertsey?
With an average of 3.8h of sunshine, February has the least sunshine of the year in Chertsey.
When it does not snow in Chertsey?
April through October are months without snowfall.
When are the longest days in Chertsey?
The month with the longest days in Chertsey is June, with an average of 16h and 30min of daylight.
What are the months with the highest UV index in Chertsey?
June and July, with an average maximum UV index of 5, are months with the highest UV index in Chertsey.
What is the warmest month in Chertsey?
July is the warmest month, exhibiting average temperatures of 21.4°C (70.5°F) at the peak and 12.8°C (55°F) at the base.
What are the least humid months in Chertsey?
July and August, with an average relative humidity of 77%, are the least humid months.
What month has the most sunshine in Chertsey?
The month with the most sunshine is July, with an average of 8.4h of sunshine.
What is the driest month in Chertsey?
September is the month with the least rainfall in Chertsey, United Kingdom. Rain falls for 10.2 days and accumulates 20mm (0.79") of precipitation.
When is Daylight Saving Time (DST) in Chertsey?
On Sunday, 27. October 2024, at 2:00 am, Daylight Saving Time ends in Chertsey, 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 Chertsey?
With an average relative humidity of 89%, December is the most humid month.
What is the wettest month in Chertsey?
December is the month with the most rainfall. Rain falls for 13.6 days and accumulates 39mm (1.54") of precipitation.
What is the month with the shortest days in Chertsey?
The month with the shortest days in Chertsey, United Kingdom, is December, with an average of 7h and 54min of daylight.
Average temperature
Chertsey, United Kingdom
The warmest month (with the highest average high temperature) is July (21.4°C).
The month with the lowest average high temperature is January (6.8°C).
The month with the highest average low temperature is August (13.2°C).
The coldest month (with the lowest average low temperature) is January (2.2°C).
Average pressure
Chertsey, United Kingdom
- Average pressure in January:
1014.7mbar - Average pressure in February:
1013.9mbar - Average pressure in March:
1015.6mbar - Average pressure in April:
1015.7mbar - Average pressure in May:
1016.8mbar - Average pressure in June:
1016.2mbar
- Average pressure in July:
1015.5mbar - Average pressure in August:
1015mbar - Average pressure in September:
1017mbar - Average pressure in October:
1015.2mbar - Average pressure in November:
1010.6mbar - 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 (1010.6mbar).
Average wind speed
Chertsey, United Kingdom
- Average wind speed in January:
16.9km/h - Average wind speed in February:
17.7km/h - Average wind speed in March:
16.1km/h - Average wind speed in April:
13.3km/h - Average wind speed in May:
13.3km/h - Average wind speed in June:
13km/h
- Average wind speed in July:
12.8km/h - Average wind speed in August:
12.8km/h - Average wind speed in September:
13km/h - Average wind speed in October:
14.7km/h - Average wind speed in November:
16km/h - Average wind speed in December:
17.4km/h
The windiest month (with the highest average wind speed) is February (17.7km/h).
The calmest months (with the lowest average wind speed) are July and August (12.8km/h).
Average humidity
Chertsey, United Kingdom
The month with the highest relative humidity is December (89%).
The months with the lowest relative humidity are July and August (77%).
Average rainfall
Chertsey, United Kingdom
The wettest month (with the highest rainfall) is December (39mm).
The driest month (with the least rainfall) is September (20mm).
Average rainfall days
Chertsey, United Kingdom
- Average rainfall days in January:
12.8 days - Average rainfall days in February:
11.8 days - Average rainfall days in March:
12.6 days - Average rainfall days in April:
13.8 days - Average rainfall days in May:
13.7 days - Average rainfall days in June:
14.8 days
- Average rainfall days in July:
15.9 days - Average rainfall days in August:
14.2 days - Average rainfall days in September:
10.2 days - Average rainfall days in October:
13 days - Average rainfall days in November:
13.7 days - Average rainfall days in December:
13.6 days
The month with the highest number of rainy days is July (15.9 days).
The month with the least rainy days is September (10.2 days).
Average snowfall
Chertsey, United Kingdom
The months with the highest snowfall are January and December (16mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days
Chertsey, United Kingdom
- Average snowfall days in January:
2.2 days - Average snowfall days in February:
3 days - Average snowfall days in March:
1.3 days - Average snowfall days in April:
0.3 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:
1.7 days
The month with the highest number of snowfall days is February (3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Chertsey, 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 1min - 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:
7h and 5min
The month with the longest days is June (Average daylight: 16h and 30min).
The month with the shortest days is December (Average daylight: 7h and 54min).
- Average sunshine in January:
4h and 1min - Average sunshine in February:
3h and 5min - Average sunshine in March:
5h and 4min - Average sunshine in April:
7h and 5min - Average sunshine in May:
7h and 4min - Average sunshine in June:
7h and 5min
- Average sunshine in July:
8h and 2min - Average sunshine in August:
8h and 1min - Average sunshine in September:
7h and 2min - Average sunshine in October:
4h and 4min - Average sunshine in November:
4h and 1min - Average sunshine in December:
4h and 2min
The month with the most sunshine is July (Average sunshine: 8h and 24min).
The month with the least sunshine is February (Average sunshine: 3h and 48min).
Average sunshine days
Chertsey, United Kingdom
- Average sunshine days in January:
14.5 days - Average sunshine days in February:
12.1 days - Average sunshine days in March:
14.7 days - Average sunshine days in April:
13 days - Average sunshine days in May:
13.6 days - Average sunshine days in June:
12.3 days
- Average sunshine days in July:
12.5 days - Average sunshine days in August:
14.6 days - Average sunshine days in September:
17 days - Average sunshine days in October:
15.2 days - Average sunshine days in November:
13.5 days - Average sunshine days in December:
14.3 days
The month with the most sunshine days is September (17 days).
The month with the least sunshine days is February (12.1 days).
Average UV index
Chertsey, United Kingdom
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover
Chertsey, United Kingdom
The months with the most cloud cover are February and November (Cloud cover 60).
The months with the least cloud cover are April, July and September (Cloud cover 47).
Average visibility
Chertsey, 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).
Chertsey, United Kingdom
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