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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 another chilly winter month in Mersham, United Kingdom, with an average temperature fluctuating between 4.1°C (39.4°F) and 7.2°C (45°F). Temperature records mark January as the coldest month, with highs averaging 7.2°C (45°F) and lows at 4.1°C (39.4°F). Weather in January »
Weather in February
February, the last month of the winter in Mersham, is also a frosty month, with temperature in the range of an average low of 4.3°C (39.7°F) and an average high of 7.3°C (45.1°F). Mersham's weather, upon February's arrival, documents an average high-temperature of a still frosty 7.3°C (45.1°F), nearly identical to the prior month. Weather in February »
Weather in March
March, the first month of the spring in Mersham, is still a chilly month, with an average temperature fluctuating between 5.4°C (41.7°F) and 9.2°C (48.6°F). Mersham, United Kingdom, experiences an average high-temperature of a still chilly 9.2°C (48.6°F) in March, marking an insignificant shift from 7.3°C (45.1°F) in February. Weather in March »
Weather in April
April is a cool spring month in Mersham, United Kingdom, with temperature in the range of an average low of 7°C (44.6°F) and an average high of 11.8°C (53.2°F). The arrival of April brings an average high-temperature of a cool 11.8°C (53.2°F), nearly identical to March's 9.2°C (48.6°F). Weather in April »
Weather in May
May, the last month of the spring in Mersham, is a moderate month, with an average temperature fluctuating between 9.5°C (49.1°F) and 14.3°C (57.7°F). The ushering in of May brings an average high-temperature of a moderate 14.3°C (57.7°F), closely mirroring the 11.8°C (53.2°F) of April. Weather in May »
Weather in June
The first month of the summer, June, is a refreshing month in Mersham, United Kingdom, with an average temperature fluctuating between 17.2°C (63°F) and 12.2°C (54°F). The introduction of June notes a subtle temperature variation to a still refreshing 17.2°C (63°F) from May's 14.3°C (57.7°F). Weather in June »
Weather in July
July, the same as June, is another comfortable summer month in Mersham, United Kingdom, with an average temperature varying between 19.4°C (66.9°F) and 14.6°C (58.3°F). Mersham, United Kingdom, registers an average high-temperature of a still refreshing 19.4°C (66.9°F) at the commencement of July, closely related to the preceding month. Weather in July »
Weather in August
The last month of the summer, August, is a pleasant month in Mersham, United Kingdom, with an average temperature varying between 15.5°C (59.9°F) and 20°C (68°F). The warmest period is August, when temperatures fluctuate between an average high of 20°C (68°F) and a low of 15.5°C (59.9°F). Weather in August »
Weather in September
The first month of the autumn, September, is still a refreshing month in Mersham, United Kingdom, with temperature in the range of an average high of 17.8°C (64°F) and an average low of 13.5°C (56.3°F). The onset of September marks an average high-temperature of a comfortable 17.8°C (64°F), hardly differing from August's 20°C (68°F). Weather in September »
Weather in October
October, like September, is another refreshing autumn month in Mersham, United Kingdom, with an average temperature varying between 11.4°C (52.5°F) and 15.1°C (59.2°F). September's transformation into October witnesses an average high-temperature of a mild 15.1°C (59.2°F), noting a minor change from the preceding month. Weather in October »
Weather in November
November, the last month of the autumn in Mersham, is also a fresh month, with an average temperature varying between 8.2°C (46.8°F) and 10.9°C (51.6°F). The move into November indicates a slight reduction in the average high-temperature, down from October's refreshing 15.1°C (59.2°F) to a cool 10.9°C (51.6°F). Weather in November »
Weather in December
December, the first month of the winter in Mersham, is also a frosty month, with an average temperature ranging between min 5.8°C (42.4°F) and max 8.6°C (47.5°F). The average high-temperature during December registers at a chilly 8.6°C (47.5°F), closely corresponding to the preceding month. 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 month in Mersham?
January, having an average high-temperature of 7.2°C (45°F) and an average low-temperature of 4.1°C (39.4°F), is the coldest month in Mersham.
How many days does it rain in Mersham?
In Mersham, United Kingdom, during the entire year, the rain falls for 170.5 days and collects up to 433mm (17.05") of precipitation.
When does it snow in Mersham?
Months with snowfall in Mersham are January through March, November and December.
How many days does it snow in Mersham?
Throughout the year, there are 9.3 snowfall days, and 58mm (2.28") of snow is accumulated.
When is the lowest UV index in Mersham?
January, February and November, with an average maximum UV index of 2, are months with the lowest UV index.
What is the snowiest month in Mersham?
The month with the most snowfall in Mersham, United Kingdom, is February, when snow falls for 2.9 days and typically aggregates up to 19mm (0.75") of snow.
What is the month with the least sunshine in Mersham?
With an average of 3.8h of sunshine, February has the least sunshine of the year in Mersham.
What is the driest month in Mersham?
April is the month with the least rainfall. Rain falls for 12.6 days and accumulates 22mm (0.87") of precipitation.
When it does not snow in Mersham?
April through October are months without snowfall in Mersham, United Kingdom.
When are the longest days in Mersham?
The month with the longest days in Mersham, United Kingdom, is June, with an average of 16h and 30min of daylight.
When is the highest UV index in Mersham?
With an average maximum UV index of 5, July is the month with the highest UV index in Mersham.
What are the warmest months in Mersham?
August is the month when Mersham, United Kingdom, sees the average highest temperatures, with a high of 20°C (68°F) and a low of 15.5°C (59.9°F).
What are the least humid months in Mersham?
August and September, with an average relative humidity of 78%, are the least humid months.
What month has the most sunshine in Mersham?
With an average of 9.4h of sunshine, August has the most sunshine of the year in Mersham.
When is Daylight Saving Time (DST) in Mersham?
On Sunday, 27. October 2024, at 2:00 am, Daylight Saving Time ends in Mersham, 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 rainiest month in Mersham?
The month with the most rainfall is November, when the rain falls for 17.5 days and typically aggregates up to 56mm (2.2") of precipitation.
What is the most humid month in Mersham?
December is the most humid month, with an average relative humidity of 85%.
What is the month with the shortest days in Mersham?
The month with the shortest days in Mersham is December, with an average of 8h and 0min of daylight.
Average temperature
Mersham, United Kingdom
The warmest month (with the highest average high temperature) is August (20°C).
The month with the lowest average high temperature is January (7.2°C).
The month with the highest average low temperature is August (15.5°C).
The coldest month (with the lowest average low temperature) is January (4.1°C).
Average pressure
Mersham, United Kingdom
- Average pressure in January:
1015.1mbar - Average pressure in February:
1014.3mbar - Average pressure in March:
1015.7mbar - Average pressure in April:
1015.8mbar - Average pressure in May:
1016.9mbar - Average pressure in June:
1016.4mbar
- Average pressure in July:
1015.7mbar - Average pressure in August:
1015.3mbar - Average pressure in September:
1017.2mbar - Average pressure in October:
1015.5mbar - Average pressure in November:
1011.1mbar - Average pressure in December:
1015.1mbar
The month with the highest atmospheric pressure is September (1017.2mbar).
The month with the lowest atmospheric pressure is November (1011.1mbar).
Average wind speed
Mersham, United Kingdom
- Average wind speed in January:
23.5km/h - Average wind speed in February:
23.8km/h - Average wind speed in March:
21km/h - Average wind speed in April:
17.3km/h - Average wind speed in May:
17.3km/h - Average wind speed in June:
17.1km/h
- Average wind speed in July:
16.6km/h - Average wind speed in August:
17.5km/h - Average wind speed in September:
18.7km/h - Average wind speed in October:
21.2km/h - Average wind speed in November:
23.4km/h - Average wind speed in December:
25km/h
The windiest month (with the highest average wind speed) is December (25km/h).
The calmest month (with the lowest average wind speed) is July (16.6km/h).
Average humidity
Mersham, United Kingdom
The month with the highest relative humidity is December (85%).
The months with the lowest relative humidity are August and September (78%).
Average rainfall
Mersham, United Kingdom
The wettest month (with the highest rainfall) is November (56mm).
The driest month (with the least rainfall) is April (22mm).
Average rainfall days
Mersham, United Kingdom
- Average rainfall days in January:
15.2 days - Average rainfall days in February:
12.8 days - Average rainfall days in March:
13.5 days - Average rainfall days in April:
12.6 days - Average rainfall days in May:
12.8 days - Average rainfall days in June:
13.6 days
- Average rainfall days in July:
15.8 days - Average rainfall days in August:
14.1 days - Average rainfall days in September:
11.1 days - Average rainfall days in October:
16 days - Average rainfall days in November:
17.5 days - Average rainfall days in December:
15.5 days
The month with the highest number of rainy days is November (17.5 days).
The month with the least rainy days is September (11.1 days).
Average snowfall
Mersham, United Kingdom
The month with the highest snowfall is February (19mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days
Mersham, United Kingdom
- Average snowfall days in January:
3.3 days - Average snowfall days in February:
2.9 days - Average snowfall days in March:
0.8 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:
0.5 days - Average snowfall days in December:
1.5 days
The month with the highest number of snowfall days is January (3.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Mersham, 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 2min - Average sunshine in February:
3h and 5min - Average sunshine in March:
6h and 0min - Average sunshine in April:
8h and 5min - Average sunshine in May:
8h and 3min - Average sunshine in June:
8h and 5min
- Average sunshine in July:
9h and 1min - Average sunshine in August:
9h and 2min - Average sunshine in September:
8h and 2min - Average sunshine in October:
4h and 4min - Average sunshine in November:
4h and 1min - Average sunshine in December:
4h and 3min
The month with the most sunshine is August (Average sunshine: 9h and 24min).
The month with the least sunshine is February (Average sunshine: 3h and 48min).
Average sunshine days
Mersham, United Kingdom
- Average sunshine days in January:
10.8 days - Average sunshine days in February:
10.8 days - Average sunshine days in March:
14.3 days - Average sunshine days in April:
14.7 days - Average sunshine days in May:
15.8 days - Average sunshine days in June:
14.1 days
- Average sunshine days in July:
12.9 days - Average sunshine days in August:
14.1 days - Average sunshine days in September:
15.5 days - Average sunshine days in October:
12.4 days - Average sunshine days in November:
9.5 days - Average sunshine days in December:
10.3 days
The month with the most sunshine days is May (15.8 days).
The month with the least sunshine days is November (9.5 days).
Average UV index
Mersham, United Kingdom
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February and November (UV index 2).
Average cloud cover
Mersham, United Kingdom
The month with the most cloud cover is February (Cloud cover 59).
The months with the least cloud cover are August and September (Cloud cover 39).
Average visibility
Mersham, United Kingdom
The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January and February (9km).
Mersham, United Kingdom
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