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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, the same as December, is another cold winter month in Sleaford, United Kingdom, with an average temperature fluctuating between 1.6°C (34.9°F) and 5.9°C (42.6°F). January, recording an average high temperature of 5.9°C (42.6°F) and a low temperature of 1.6°C (34.9°F), is Sleaford's coldest month. Weather in January »
Weather in February
The last month of the winter, February, is a frosty month in Sleaford, United Kingdom, with an average temperature varying between 6.8°C (44.2°F) and 1.8°C (35.2°F). Sleaford's weather in February displays an average high-temperature of a chilly 6.8°C (44.2°F), showing minor disparity from January's 5.9°C (42.6°F). Weather in February »
Weather in March
March, the first month of the spring in Sleaford, is also a frosty month, with temperature in the range of an average low of 2.7°C (36.9°F) and an average high of 9.8°C (49.6°F). The embrace of March brings a minor uplift in the average high-temperature, shifting from 6.8°C (44.2°F) in February to a still chilly 9.8°C (49.6°F). Weather in March »
Weather in April
April is a fresh spring month in Sleaford, United Kingdom, with an average temperature ranging between max 12.9°C (55.2°F) and min 4.3°C (39.7°F). April's arrival coincides with a marginal rise in the average high-temperature, moving from March's chilly 9.8°C (49.6°F) to a fresh 12.9°C (55.2°F). Weather in April »
Weather in May
May, the last month of the spring in Sleaford, is a refreshing month, with an average temperature ranging between max 15.4°C (59.7°F) and min 6.7°C (44.1°F). Sleaford, United Kingdom, experiences a transition to a moderate 15.4°C (59.7°F) in average high-temperatures with the arrival of May, not greatly differing from April's 12.9°C (55.2°F). Weather in May »
Weather in June
June, the first month of the summer in Sleaford, is an enjoyable month, with temperature in the range of an average low of 9.3°C (48.7°F) and an average high of 18°C (64.4°F). The ushering in of June brings an average high-temperature of an enjoyable 18°C (64.4°F), closely mirroring the 15.4°C (59.7°F) of May. Weather in June »
Weather in July
July in Sleaford, United Kingdom, is a pleasant summer month, with an average temperature ranging between min 11.8°C (53.2°F) and max 20.7°C (69.3°F). Sleaford's warmest month, July, registers temperatures that range from a high of 20.7°C (69.3°F) to a low of 11.8°C (53.2°F). Weather in July »
Weather in August
August, the last month of the summer in Sleaford, is also an agreeable month, with temperature in the range of an average high of 20.4°C (68.7°F) and an average low of 12.9°C (55.2°F). With the advent of August, Sleaford's high-temperatures adjust to a still pleasant 20.4°C (68.7°F), closely aligning with the preceding month. Weather in August »
Weather in September
September, the first month of the autumn in Sleaford, is still a refreshing month, with an average temperature varying between 10.6°C (51.1°F) and 17.9°C (64.2°F). With the arrival of September, Sleaford's average high-temperature registers at a comfortable 17.9°C (64.2°F), indicating a subtle variation from the previous month. Weather in September »
Weather in October
October, like September, is a moderate autumn month in Sleaford, United Kingdom, with an average temperature varying between 8.2°C (46.8°F) and 13.8°C (56.8°F). The transition into October subtly indicates a reduction in the average high-temperature, down to a mild 13.8°C (56.8°F) from September's comfortable 17.9°C (64.2°F). Weather in October »
Weather in November
The last month of the autumn, November, is another chilly month in Sleaford, United Kingdom, with an average temperature varying between 9.3°C (48.7°F) and 4.9°C (40.8°F). November is marked by a subtle drop in average high-temperatures, transitioning from a mild 13.8°C (56.8°F) in October to a frosty 9.3°C (48.7°F). Weather in November »
Weather in December
December, the first month of the winter in Sleaford, is also a frosty month, with an average temperature fluctuating between 2.6°C (36.7°F) and 6.6°C (43.9°F). December's presence marks an average high-temperature of a still chilly 6.6°C (43.9°F), subtly varied from November's 9.3°C (48.7°F). Weather in December »
[Resources]Frequently asked questions
What is the coldest time of year in Sleaford?
The coldest temperatures in Sleaford, United Kingdom, occur during January, when averages reach a peak of 5.9°C (42.6°F) and a low of 1.6°C (34.9°F).
How many days does it rain in Sleaford?
In Sleaford, during the entire year, the rain falls for 150.1 days and collects up to 270mm (10.63") of precipitation.
When does it snow in Sleaford?
Months with snowfall in Sleaford are January through March, November and December.
How many days does it snow in Sleaford?
In Sleaford, United Kingdom, during the entire year, snow falls for 11.6 days and aggregates up to 52mm (2.05") of snow.
When is the lowest UV index in Sleaford?
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Sleaford.
When does it snow the most in Sleaford?
The month with the most snowfall is February, when snow falls for 4.7 days and typically aggregates up to 22mm (0.87") of snow.
What is the month with the least sunshine in Sleaford?
The month with the least sunshine in Sleaford, United Kingdom, is February, with an average of 3.6h of sunshine.
What is the driest month in Sleaford?
April is the month with the least rainfall. Rain falls for 10.3 days and accumulates 13mm (0.51") of precipitation.
When it does not snow in Sleaford?
In Sleaford, United Kingdom, snow does not fall in April through October.
When is the highest UV index in Sleaford?
May through September, with an average maximum UV index of 4, are months with the highest UV index in Sleaford.
What is the wettest month in Sleaford?
June is the month with the most rainfall. Rain falls for 14.5 days and accumulates 38mm (1.5") of precipitation.
When are the longest days in Sleaford?
June has the longest days of the year in Sleaford, with an average of 16h and 48min of daylight.
What is the hottest time of year in Sleaford?
The month of July sees the average highest temperatures, reaching 20.7°C (69.3°F) at the peak and 11.8°C (53.2°F) at the low.
What is the least humid month in Sleaford?
August is the least humid month, with an average relative humidity of 77%.
What month has the most sunshine in Sleaford?
The month with the most sunshine in Sleaford, United Kingdom, is August, with an average of 7.4h of sunshine.
When is Daylight Saving Time (DST) in Sleaford?
On Sunday, 27. October 2024, at 2:00 am, Daylight Saving Time ends in Sleaford, 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 Sleaford?
The most humid month in Sleaford is December, with an average relative humidity of 90%.
What is the month with the shortest days in Sleaford?
With an average of 7h and 42min of daylight, December has the shortest days of the year.
Average temperature
Sleaford, United Kingdom
The warmest month (with the highest average high temperature) is July (20.7°C).
The month with the lowest average high temperature is January (5.9°C).
The month with the highest average low temperature is August (12.9°C).
The coldest month (with the lowest average low temperature) is January (1.6°C).
Average pressure
Sleaford, United Kingdom
- Average pressure in January:
1012.9mbar - Average pressure in February:
1012.5mbar - Average pressure in March:
1014.7mbar - Average pressure in April:
1015.5mbar - Average pressure in May:
1016.4mbar - Average pressure in June:
1015.6mbar
- Average pressure in July:
1014.4mbar - Average pressure in August:
1013.7mbar - Average pressure in September:
1015.9mbar - Average pressure in October:
1014.2mbar - Average pressure in November:
1009.5mbar - Average pressure in December:
1012.5mbar
The month with the highest atmospheric pressure is May (1016.4mbar).
The month with the lowest atmospheric pressure is November (1009.5mbar).
Average wind speed
Sleaford, United Kingdom
- Average wind speed in January:
17.8km/h - Average wind speed in February:
18.3km/h - Average wind speed in March:
16.3km/h - Average wind speed in April:
14.2km/h - Average wind speed in May:
14km/h - Average wind speed in June:
12.8km/h
- Average wind speed in July:
12.7km/h - Average wind speed in August:
13.7km/h - Average wind speed in September:
13.6km/h - Average wind speed in October:
15.6km/h - Average wind speed in November:
16.6km/h - Average wind speed in December:
18.4km/h
The windiest month (with the highest average wind speed) is December (18.4km/h).
The calmest month (with the lowest average wind speed) is July (12.7km/h).
Average humidity
Sleaford, United Kingdom
The month with the highest relative humidity is December (90%).
The month with the lowest relative humidity is August (77%).
Average rainfall
Sleaford, United Kingdom
The wettest month (with the highest rainfall) is June (38mm).
The driest month (with the least rainfall) is April (13mm).
Average rainfall days
Sleaford, United Kingdom
- Average rainfall days in January:
10.8 days - Average rainfall days in February:
8.8 days - Average rainfall days in March:
12.3 days - Average rainfall days in April:
10.3 days - Average rainfall days in May:
14.6 days - Average rainfall days in June:
14.5 days
- Average rainfall days in July:
16.5 days - Average rainfall days in August:
15.5 days - Average rainfall days in September:
10.4 days - Average rainfall days in October:
12.2 days - Average rainfall days in November:
11.8 days - Average rainfall days in December:
12.4 days
The month with the highest number of rainy days is July (16.5 days).
The month with the least rainy days is February (8.8 days).
Average snowfall
Sleaford, United Kingdom
The month with the highest snowfall is February (22mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days
Sleaford, United Kingdom
- Average snowfall days in January:
2.8 days - Average snowfall days in February:
4.7 days - Average snowfall days in March:
2 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:
0.5 days - Average snowfall days in December:
1.5 days
The month with the highest number of snowfall days is February (4.7 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Sleaford, United Kingdom
- Average daylight in January:
8h and 1min - Average daylight in February:
9h and 5min - Average daylight in March:
11h and 5min - Average daylight in April:
14h and 0min - Average daylight in May:
15h and 5min - Average daylight in June:
16h and 5min
- Average daylight in July:
16h and 2min - 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 4min - Average daylight in December:
7h and 4min
The month with the longest days is June (Average daylight: 16h and 48min).
The month with the shortest days is December (Average daylight: 7h and 42min).
- Average sunshine in January:
4h and 0min - Average sunshine in February:
3h and 4min - Average sunshine in March:
5h and 1min - Average sunshine in April:
6h and 5min - Average sunshine in May:
6h and 5min - Average sunshine in June:
6h and 3min
- Average sunshine in July:
7h and 2min - Average sunshine in August:
7h and 2min - Average sunshine in September:
6h and 4min - Average sunshine in October:
4h and 0min - Average sunshine in November:
3h and 4min - Average sunshine in December:
4h and 1min
The month with the most sunshine is August (Average sunshine: 7h and 24min).
The month with the least sunshine is February (Average sunshine: 3h and 36min).
Average sunshine days
Sleaford, United Kingdom
- Average sunshine days in January:
15.4 days - Average sunshine days in February:
13.3 days - Average sunshine days in March:
15.2 days - Average sunshine days in April:
15.9 days - Average sunshine days in May:
13 days - Average sunshine days in June:
11.3 days
- Average sunshine days in July:
10.8 days - Average sunshine days in August:
11.4 days - Average sunshine days in September:
16.2 days - Average sunshine days in October:
14.6 days - Average sunshine days in November:
14.3 days - Average sunshine days in December:
14.2 days
The month with the most sunshine days is September (16.2 days).
The month with the least sunshine days is July (10.8 days).
Average UV index
Sleaford, United Kingdom
The months with the highest UV index are May, June, July, August and September (UV index 4).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover
Sleaford, United Kingdom
The months with the most cloud cover are February and November (Cloud cover 63).
The month with the least cloud cover is September (Cloud cover 51).
Average visibility
Sleaford, United Kingdom
The months with the highest visibility are January, February, March, April, May, July, August, September, October and December (9km).
The months with the lowest visibility are June and November (8km).
Sleaford, United Kingdom
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