Climate and monthly weather forecastChailey, United Kingdom
Climate and monthly weather forecast
Weather in January
January, the same as December, in Chailey, United Kingdom, is a frosty winter month, with temperature in the range of an average high of 7.5°C (45.5°F) and an average low of 4.3°C (39.7°F). The temperature hits its lowest levels in January and February, recording an average high-temperature of 7.5°C (45.5°F). Weather in January »Weather in February
February, the last month of the winter in Chailey, is also a frosty month, with an average temperature fluctuating between 4.2°C (39.6°F) and 7.5°C (45.5°F). The coldest months are January and February, with an average high-temperature of 7.5°C (45.5°F). Weather in February »Weather in March
March, the first month of the spring in Chailey, is also a frosty month, with an average temperature ranging between max 9.5°C (49.1°F) and min 4.9°C (40.8°F). March is marked by an average high-temperature of a still frosty 9.5°C (49.1°F), almost identical to the preceding month. Weather in March »Weather in April
April is a cool spring month in Chailey, United Kingdom, with temperature in the range of an average low of 6.8°C (44.2°F) and an average high of 12.3°C (54.1°F). The unfolding of April shows an average high-temperature of a cool 12.3°C (54.1°F), indicating a slight variance from March's 9.5°C (49.1°F). Weather in April »Weather in May
The last month of the spring, May, is a refreshing month in Chailey, United Kingdom, with temperature in the range of an average high of 14.5°C (58.1°F) and an average low of 9°C (48.2°F). Shifting into May, Chailey records an average high-temperature of a moderate 14.5°C (58.1°F), presenting minor fluctuations compared to the previous month. Weather in May »Weather in June
The first month of the summer, June, is a refreshing month in Chailey, United Kingdom, with an average temperature ranging between max 17.3°C (63.1°F) and min 11.6°C (52.9°F). In June, Chailey's weather conditions record an average high-temperature of a still refreshing 17.3°C (63.1°F), demonstrating little divergence from the preceding month. Weather in June »Weather in July
July, like June, in Chailey, United Kingdom, is another enjoyable summer month, with an average temperature varying between 19.5°C (67.1°F) and 13.8°C (56.8°F). With July's arrival, Chailey's weather records an average high-temperature of a still comfortable 19.5°C (67.1°F), marking little difference from June's 17.3°C (63.1°F). Weather in July »Weather in August
The last month of the summer, August, is also an enjoyable month in Chailey, United Kingdom, with an average temperature varying between 14.5°C (58.1°F) and 19.7°C (67.5°F). Temperature records mark August as the warmest month, with highs averaging 19.7°C (67.5°F) and lows at 14.5°C (58.1°F). Weather in August »Weather in September
The first month of the autumn, September, is still a refreshing month in Chailey, United Kingdom, with an average temperature ranging between max 17.8°C (64°F) and min 12.9°C (55.2°F). September brings an average high-temperature of a still enjoyable 17.8°C (64°F), nearly identical to the preceding month. Weather in September »Weather in October
October, like September, is another refreshing autumn month in Chailey, United Kingdom, with temperature in the range of an average low of 11.1°C (52°F) and an average high of 15.2°C (59.4°F). The advent of October presents an average high-temperature of a mild 15.2°C (59.4°F), maintaining a close correlation with the preceding month. Weather in October »Weather in November
November, the last month of the autumn in Chailey, is another cool month, with an average temperature fluctuating between 11.2°C (52.2°F) and 8°C (46.4°F). November marks a gentle change in average high-temperature, declining from October's moderate 15.2°C (59.4°F) to a fresh 11.2°C (52.2°F). Weather in November »Weather in December
December, the first month of the winter in Chailey, is still a chilly month, with an average temperature ranging between min 5.9°C (42.6°F) and max 9.2°C (48.6°F). The arrival of December brings an average high-temperature of a chilly 9.2°C (48.6°F), subtly diverging from November's 11.2°C (52.2°F). Weather in December »Updated: Feb 7, 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
Chailey experiences lowest temperatures, averaging a high-temperature of 7.5°C (45.5°F) during January and February.
January and December, with an average relative humidity of 85%, are most humid months in Chailey.
In Chailey, during the entire year, the rain falls for 183 days and collects up to 470mm (18.5") of precipitation.
January through April, November and December are months with snowfall in Chailey.
January is the month with the most snowfall. Snow falls for 1.7 days and accumulates 8mm (0.31") of snow.
In Chailey, during the entire year, snow falls for 5.4 days and aggregates up to 23mm (0.91") of snow.
January, February and November, with an average maximum UV index of 2, are months with the lowest UV index.
February has the least sunshine of the year in Chailey, with an average of 3.9h of sunshine.
The month with the least rainfall is April, when the rain falls for 13.1 days and typically collects 23mm (0.91") of precipitation.
In Chailey, snow does not fall in May through October.
The month with the longest days is June, with an average of 16h and 30min of daylight.
The months with the highest UV index in Chailey are June and July, with an average maximum UV index of 5.
The month with the most sunshine in Chailey, United Kingdom, is July, with an average of 9.3h of sunshine.
August is the month that records the highest temperatures, with averages ranging from a high of 19.7°C (67.5°F) to a low of 14.5°C (58.1°F).
The months with the lowest humidity in Chailey, United Kingdom, are August and September, with an average relative humidity of 79%.
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.
The wettest months are November and December, with an average 59mm (2.32") of rainfall.
December has the shortest days of the year in Chailey, United Kingdom, with an average of 8h and 0min of daylight.
Average temperature
Chailey, United Kingdom
The warmest month (with the highest average high temperature) is August (19.7°C).
The months with the lowest average high temperature are January and February (7.5°C).
The month with the highest average low temperature is August (14.5°C).
The coldest month (with the lowest average low temperature) is February (4.2°C).
Average pressure
Chailey, United Kingdom
- Average pressure in January:
1015.2mbar - Average pressure in February:
1014.4mbar - Average pressure in March:
1015.8mbar - Average pressure in April:
1015.7mbar - Average pressure in May:
1017mbar - Average pressure in June:
1016.5mbar
- Average pressure in July:
1015.9mbar - Average pressure in August:
1015.5mbar - Average pressure in September:
1017.3mbar - Average pressure in October:
1015.5mbar - Average pressure in November:
1011mbar - Average pressure in December:
1015.3mbar
The month with the highest atmospheric pressure is September (1017.3mbar).
The month with the lowest atmospheric pressure is November (1011mbar).
Average wind speed
Chailey, United Kingdom
- Average wind speed in January:
23.2km/h - Average wind speed in February:
23.8km/h - Average wind speed in March:
21.4km/h - Average wind speed in April:
17.3km/h - Average wind speed in May:
17.2km/h - Average wind speed in June:
17.1km/h
- Average wind speed in July:
16.8km/h - Average wind speed in August:
17.2km/h - Average wind speed in September:
18.1km/h - Average wind speed in October:
20.7km/h - Average wind speed in November:
23.3km/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 July (16.8km/h).
Average humidity
Chailey, United Kingdom
The months with the highest relative humidity are January and December (85%).
The months with the lowest relative humidity are August and September (79%).
Average rainfall
Chailey, United Kingdom
The wettest months (with the highest rainfall) are November and December (59mm).
The driest month (with the least rainfall) is April (23mm).
Average rainfall days
Chailey, United Kingdom
- Average rainfall days in January:
16.9 days - Average rainfall days in February:
14.6 days - Average rainfall days in March:
13.9 days - Average rainfall days in April:
13.1 days - Average rainfall days in May:
14.3 days - Average rainfall days in June:
13.8 days
- Average rainfall days in July:
15.9 days - Average rainfall days in August:
16.2 days - Average rainfall days in September:
12.8 days - Average rainfall days in October:
15.8 days - Average rainfall days in November:
18.5 days - Average rainfall days in December:
17.2 days
The month with the highest number of rainy days is November (18.5 days).
The month with the least rainy days is September (12.8 days).
Average snowfall
Chailey, United Kingdom
The month with the highest snowfall is January (8mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days
Chailey, United Kingdom
- Average snowfall days in January:
1.7 days - Average snowfall days in February:
1.7 days - Average snowfall days in March:
0.6 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:
0.9 days
The months with the highest number of snowfall days are January and February (1.7 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Chailey, United Kingdom
- Average daylight in January:
8h and 30min - 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 36min - Average daylight in June:
16h and 30min
- Average daylight in July:
16h and 0min - Average daylight in August:
14h and 30min - Average daylight in September:
12h and 36min - Average daylight in October:
10h and 42min - Average daylight in November:
9h and 0min - 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:
4h and 12min - Average sunshine in February:
3h and 54min - Average sunshine in March:
6h and 6min - Average sunshine in April:
8h and 48min - Average sunshine in May:
8h and 36min - Average sunshine in June:
8h and 54min
- Average sunshine in July:
9h and 18min - Average sunshine in August:
9h and 6min - Average sunshine in September:
8h and 18min - Average sunshine in October:
4h and 48min - Average sunshine in November:
4h and 6min - Average sunshine in December:
4h and 24min
The month with the most sunshine is July (Average sunshine: 9h and 18min).
The month with the least sunshine is February (Average sunshine: 3h and 54min).
Average sunshine days
Chailey, United Kingdom
- Average sunshine days in January:
10.1 days - Average sunshine days in February:
9.8 days - Average sunshine days in March:
13.8 days - Average sunshine days in April:
13.8 days - Average sunshine days in May:
13.4 days - Average sunshine days in June:
13.5 days
- Average sunshine days in July:
12.3 days - Average sunshine days in August:
12.2 days - Average sunshine days in September:
14.1 days - Average sunshine days in October:
11.3 days - Average sunshine days in November:
8.2 days - Average sunshine days in December:
9.8 days
The month with the most sunshine days is September (14.1 days).
The month with the least sunshine days is November (8.2 days).
Average UV index
Chailey, 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 and November (UV index 2).
Average cloud cover
Chailey, United Kingdom
The month with the most cloud cover is February (Cloud cover 59).
The months with the least cloud cover are July and August (Cloud cover 40).
Average visibility
Chailey, United Kingdom
The months with the highest visibility are February, March, April, May, June, July, August, September, October and November (10km).
The months with the lowest visibility are January and December (9km).
