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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
Climate and monthly weather forecast
Weather in January
January, like December, is a frosty winter month in Roffey, United Kingdom, with an average temperature varying between 7.2°C (45°F) and 2.7°C (36.9°F). Roffey's coldest weather arrives in January, when temperatures average a high of 7.2°C (45°F) and a low of 2.7°C (36.9°F). Weather in January »
Weather in February
February, the last month of the winter in Roffey, is also a frosty month, with an average temperature ranging between max 7.6°C (45.7°F) and min 2.9°C (37.2°F). Roffey's weather in February displays an average high-temperature of a still chilly 7.6°C (45.7°F), showing minor disparity from January's 7.2°C (45°F). Weather in February »
Weather in March
The first month of the spring, March, is a cool month in Roffey, United Kingdom, with an average temperature varying between 10.2°C (50.4°F) and 3.5°C (38.3°F). The commencement of March brings an average high-temperature of a fresh 10.2°C (50.4°F), marking an inconsequential divergence from February. Weather in March »
Weather in April
April in Roffey, United Kingdom, is a moderate spring month, with an average temperature fluctuating between 13.6°C (56.5°F) and 5.3°C (41.5°F). The shift into April is marked by a modest rise in the average high-temperature, moving from March's fresh 10.2°C (50.4°F) to a moderate 13.6°C (56.5°F). Weather in April »
Weather in May
The last month of the spring, May, is also a moderate month in Roffey, United Kingdom, with an average temperature fluctuating between 15.9°C (60.6°F) and 7.6°C (45.7°F). Roffey's weather in May, with an average high-temperature of a still moderate 15.9°C (60.6°F), subtly shifts from April's 13.6°C (56.5°F). Weather in May »
Weather in June
The first month of the summer, June, is a refreshing month in Roffey, United Kingdom, with an average temperature varying between 10.4°C (50.7°F) and 19.1°C (66.4°F). June comes with a subtle rise, with the average high-temperature adjusting from a refreshing 15.9°C (60.6°F) in May to a comfortable 19.1°C (66.4°F). Weather in June »
Weather in July
July in Roffey, United Kingdom, is a pleasant summer month, with an average temperature ranging between min 12.8°C (55°F) and max 21.3°C (70.3°F). Temperature records mark July as the warmest month, with highs averaging 21.3°C (70.3°F) and lows at 12.8°C (55°F). Weather in July »
Weather in August
The last month of the summer, August, is another pleasant month in Roffey, United Kingdom, with an average temperature ranging between max 21°C (69.8°F) and min 13.3°C (55.9°F). The transition from July to August brings an average high-temperature of a still pleasant 21°C (69.8°F), barely different from July's 21.3°C (70.3°F). Weather in August »
Weather in September
The first month of the autumn, September, is still a refreshing month in Roffey, United Kingdom, with an average temperature varying between 11.1°C (52°F) and 18.7°C (65.7°F). Entering September, the average high-temperature is recorded at a refreshing 18.7°C (65.7°F), exhibiting a minimal shift from August's 21°C (69.8°F). Weather in September »
Weather in October
October, like September, is a moderate autumn month in Roffey, United Kingdom, with an average temperature varying between 9.5°C (49.1°F) and 15.1°C (59.2°F). Roffey's weather in October involves a mild decrease in the average high-temperature, moving down slightly from September's 18.7°C (65.7°F) to a still refreshing 15.1°C (59.2°F). Weather in October »
Weather in November
The last month of the autumn, November, is another cool month in Roffey, United Kingdom, with an average temperature varying between 10.7°C (51.3°F) and 6.1°C (43°F). As October shifts into November, a minor alteration in temperatures is observed, with average highs reducing from a moderate 15.1°C (59.2°F) to a cool 10.7°C (51.3°F). Weather in November »
Weather in December
December, the first month of the winter in Roffey, is also a frosty month, with an average temperature varying between 4°C (39.2°F) and 8.3°C (46.9°F). December's advent notes a subtle adjustment in average high-temperature to a chilly 8.3°C (46.9°F) from November. Weather in December »
Updated: Feb 9, 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 is the coldest time of year in Roffey?
January, on average, is the coldest month, registering a high temperature of 7.2°C (45°F) and a low of 2.7°C (36.9°F).
How much does it rain in Roffey?
In Roffey, during the entire year, the rain falls for 163.7 days and collects up to 347mm (13.66") of precipitation.
When does it snow in Roffey?
January through April, November and December are months with snowfall in Roffey, United Kingdom.
What is the snowiest month in Roffey?
The month with the most snowfall in Roffey is January, when snow falls for 2.5 days and typically aggregates up to 15mm (0.59") of snow.
How much does it snow in Roffey?
In Roffey, during the entire year, snow falls for 9.7 days and aggregates up to 47mm (1.85") of snow.
What are the months with the lowest UV index in Roffey?
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Roffey, United Kingdom.
What is the month with the least sunshine in Roffey?
With an average of 3.7h of sunshine, February has the least sunshine of the year.
What is the driest month in Roffey?
April is the month with the least rainfall in Roffey, United Kingdom. Rain falls for 12.3 days and accumulates 18mm (0.71") of precipitation.
When it does not snow in Roffey?
May through October are months without snowfall.
When are the longest days in Roffey?
June has the longest days of the year in Roffey, United Kingdom, with an average of 16h and 30min of daylight.
What is the month with the highest UV index in Roffey?
June and July, with an average maximum UV index of 5, are months with the highest UV index.
What are the warmest months in Roffey?
The warmest month in Roffey, United Kingdom, is July, with an average high-temperature of 21.3°C (70.3°F) and an average low-temperature of 12.8°C (55°F).
What are the least humid months in Roffey?
July and August, with an average relative humidity of 77%, are the least humid months in Roffey.
What month has the most sunshine in Roffey?
July has the most sunshine of the year in Roffey, with an average of 8.6h of sunshine.
When is Daylight Saving Time (DST) in Roffey?
On Sunday, 27. October 2024, at 2:00 am, Daylight Saving Time ends in Roffey, United Kingdom, 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 Roffey?
December is the most humid month, with an average relative humidity of 89%.
What is the rainiest month in Roffey?
December is the month with the most rainfall in Roffey, United Kingdom. Rain falls for 13.6 days and accumulates 42mm (1.65") of precipitation.
What is the month with the shortest days in Roffey?
The month with the shortest days is December, with an average of 8h and 0min of daylight.
Average temperature
Roffey, United Kingdom
The warmest month (with the highest average high temperature) is July (21.3°C).
The month with the lowest average high temperature is January (7.2°C).
The month with the highest average low temperature is August (13.3°C).
The coldest month (with the lowest average low temperature) is January (2.7°C).
Average pressure
Roffey, United Kingdom
- Average pressure in January:
1015mbar - Average pressure in February:
1014.2mbar - Average pressure in March:
1015.7mbar - Average pressure in April:
1015.7mbar - Average pressure in May:
1016.9mbar - Average pressure in June:
1016.4mbar
- Average pressure in July:
1015.7mbar - Average pressure in August:
1015.2mbar - Average pressure in September:
1017.2mbar - Average pressure in October:
1015.3mbar - Average pressure in November:
1010.8mbar - Average pressure in December:
1015mbar
The month with the highest atmospheric pressure is September (1017.2mbar).
The month with the lowest atmospheric pressure is November (1010.8mbar).
Average wind speed
Roffey, United Kingdom
- Average wind speed in January:
17.4km/h - Average wind speed in February:
18.1km/h - Average wind speed in March:
16.5km/h - Average wind speed in April:
13.6km/h - Average wind speed in May:
13.6km/h - Average wind speed in June:
13.4km/h
- Average wind speed in July:
13.3km/h - Average wind speed in August:
13.3km/h - Average wind speed in September:
13.5km/h - Average wind speed in October:
15.1km/h - Average wind speed in November:
16.7km/h - Average wind speed in December:
18km/h
The windiest month (with the highest average wind speed) is February (18.1km/h).
The calmest months (with the lowest average wind speed) are July and August (13.3km/h).
Average humidity
Roffey, 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
Roffey, United Kingdom
The wettest month (with the highest rainfall) is December (42mm).
The driest month (with the least rainfall) is April (18mm).
Average rainfall days
Roffey, United Kingdom
- Average rainfall days in January:
14.9 days - Average rainfall days in February:
12.7 days - Average rainfall days in March:
13.3 days - Average rainfall days in April:
12.3 days - Average rainfall days in May:
13.4 days - Average rainfall days in June:
12.7 days
- Average rainfall days in July:
15.3 days - Average rainfall days in August:
13.7 days - Average rainfall days in September:
10.6 days - Average rainfall days in October:
14.6 days - Average rainfall days in November:
16.6 days - Average rainfall days in December:
13.6 days
The month with the highest number of rainy days is November (16.6 days).
The month with the least rainy days is September (10.6 days).
Average snowfall
Roffey, United Kingdom
The month with the highest snowfall is January (15mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days
Roffey, United Kingdom
- Average snowfall days in January:
2.5 days - Average snowfall days in February:
3.8 days - Average snowfall days in March:
1 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:
0.4 days - Average snowfall days in December:
1.7 days
The month with the highest number of snowfall days is February (3.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Roffey, 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:
4h and 0min - Average sunshine in February:
3h and 4min - 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 4min - Average sunshine in August:
8h and 2min - Average sunshine in September:
7h and 3min - Average sunshine in October:
4h and 3min - Average sunshine in November:
4h and 0min - Average sunshine in December:
4h and 1min
The month with the most sunshine is July (Average sunshine: 8h and 36min).
The month with the least sunshine is February (Average sunshine: 3h and 42min).
Average sunshine days
Roffey, United Kingdom
- Average sunshine days in January:
11.5 days - Average sunshine days in February:
10.7 days - Average sunshine days in March:
13.4 days - Average sunshine days in April:
15.2 days - Average sunshine days in May:
14.8 days - Average sunshine days in June:
14.1 days
- Average sunshine days in July:
12.8 days - Average sunshine days in August:
14.5 days - Average sunshine days in September:
16.1 days - Average sunshine days in October:
13.5 days - Average sunshine days in November:
10.7 days - Average sunshine days in December:
12.9 days
The month with the most sunshine days is September (16.1 days).
The months with the least sunshine days are February and November (10.7 days).
Average UV index
Roffey, 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, March, November and December (UV index 2).
Average cloud cover
Roffey, United Kingdom
The months with the most cloud cover are February and November (Cloud cover 61).
The months with the least cloud cover are April, July, August and September (Cloud cover 47).
Average visibility
Roffey, United Kingdom
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
