Climate and monthly weather forecastSileby, United Kingdom
Climate and monthly weather forecast
Weather in January
January, the same as December, is an icy winter month in Sileby, United Kingdom, with an average temperature varying between 1.3°C (34.3°F) and 5.8°C (42.4°F). January, with average temperatures reaching a high of 5.8°C (42.4°F) and a low of 1.3°C (34.3°F), is the coldest month. Weather in January »Weather in February
February, the last month of the winter in Sileby, is a chilly month, with an average temperature fluctuating between 6.8°C (44.2°F) and 1.3°C (34.3°F). The arrival of February denotes a barely perceptible change in the average high-temperatures to a frosty 6.8°C (44.2°F) from January's 5.8°C (42.4°F). Weather in February »Weather in March
March, the first month of the spring in Sileby, is also a frosty month, with an average temperature varying between 9.6°C (49.3°F) and 2.3°C (36.1°F). The advent of March denotes an average high-temperature of a still chilly 9.6°C (49.3°F), subtly different from February's 6.8°C (44.2°F). Weather in March »Weather in April
April is a cool spring month in Sileby, United Kingdom, with temperature in the range of an average low of 4°C (39.2°F) and an average high of 12.8°C (55°F). Sileby's weather shows a minor temperature rise with the arrival of April, moving from a chilly 9.6°C (49.3°F) in March to a fresh 12.8°C (55°F). Weather in April »Weather in May
May, the last month of the spring in Sileby, is a moderate month, with an average temperature fluctuating between 6.5°C (43.7°F) and 15.3°C (59.5°F). May's weather records an average high-temperature of a moderate 15.3°C (59.5°F), showing little deviation from April. Weather in May »Weather in June
The first month of the summer, June, is a comfortable month in Sileby, United Kingdom, with an average temperature fluctuating between 18°C (64.4°F) and 9.3°C (48.7°F). Entering June, Sileby's average high-temperature reads a comfortable 18°C (64.4°F), indicating a close resemblance to the previous month's climate. Weather in June »Weather in July
July in Sileby, United Kingdom, is an agreeable summer month, with an average temperature varying between 11.6°C (52.9°F) and 20.4°C (68.7°F). The warmest time of the year is July, with temperatures averaging a high of 20.4°C (68.7°F) and a low of 11.6°C (52.9°F). Weather in July »Weather in August
August, the last month of the summer in Sileby, is also an agreeable month, with an average temperature varying between 20°C (68°F) and 12.2°C (54°F). The introduction of August sees an average high-temperature of a still agreeable 20°C (68°F), hardly deviating from July. Weather in August »Weather in September
The first month of the autumn, September, is still a comfortable month in Sileby, United Kingdom, with temperature in the range of an average low of 9.8°C (49.6°F) and an average high of 17.5°C (63.5°F). September begins with an average high-temperature of an enjoyable 17.5°C (63.5°F), reflecting close similarity to the preceding month. Weather in September »Weather in October
October, the same as September, in Sileby, United Kingdom, is a moderate autumn month, with temperature in the range of an average high of 13.7°C (56.7°F) and an average low of 7.8°C (46°F). A modest decline in the average high-temperature is seen during October, decreasing from a comfortable 17.5°C (63.5°F) in September to a still refreshing 13.7°C (56.7°F). Weather in October »Weather in November
November, the last month of the autumn in Sileby, is another chilly month, with temperature in the range of an average high of 9.2°C (48.6°F) and an average low of 4.5°C (40.1°F). November's arrival subtly correlates with a reduction in the average high-temperature, down from a refreshing 13.7°C (56.7°F) in October to a chilly 9.2°C (48.6°F). Weather in November »Weather in December
The first month of the winter, December, is also a frosty month in Sileby, United Kingdom, with an average temperature fluctuating between 2.5°C (36.5°F) and 6.8°C (44.2°F). The transition into December marks the average high-temperature at a still frosty 6.8°C (44.2°F), differing minimally from November's 9.2°C (48.6°F). Weather in December »Updated: Feb 8, 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
Sileby's coldest temperatures are experienced in January, with average high temperatures of 5.8°C (42.4°F) and lows of 1.3°C (34.3°F).
January and December, with an average relative humidity of 90%, are most humid months in Sileby, United Kingdom.
The months with the least rainfall are January, March and April Rain falls for 6.7 days and accumulates 7mm (0.28") of rain.
Throughout the year, in Sileby, United Kingdom, there are 89 rainfall days, and 123mm (4.84") of precipitation is accumulated.
January through March and December are months with snowfall.
Throughout the year, in Sileby, United Kingdom, there are 6.6 snowfall days, and 15mm (0.59") of snow is accumulated.
The months with the lowest UV index in Sileby are January, February, November and December, with an average maximum UV index of 2.
February is the month with the most snowfall in Sileby. Snow falls for 2.3 days and accumulates 7mm (0.28") of snow.
With an average of 3.8h of sunshine, February has the least sunshine of the year in Sileby.
April through November are months without snowfall in Sileby, United Kingdom.
May through September, with an average maximum UV index of 4, are months with the highest UV index in Sileby.
The month with the most rainfall in Sileby is June, when the rain falls for 8.3 days and typically aggregates up to 19mm (0.75") of precipitation.
The month with the longest days is June, with an average of 16h and 48min of daylight.
July, having an average high-temperature of 20.4°C (68.7°F) and an average low-temperature of 11.6°C (52.9°F), is the warmest month in Sileby, United Kingdom.
The least humid month is August, with an average relative humidity of 79%.
The month with the most sunshine is August, with an average of 7.6h of sunshine.
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.
With an average of 7h and 42min of daylight, December has the shortest days of the year in Sileby, United Kingdom.
Average temperature
Sileby, United Kingdom
The warmest month (with the highest average high temperature) is July (20.4°C).
The month with the lowest average high temperature is January (5.8°C).
The month with the highest average low temperature is August (12.2°C).
The coldest months (with the lowest average low temperature) are January and February (1.3°C).
Average pressure
Sileby, United Kingdom
- Average pressure in January:
1013.2mbar - Average pressure in February:
1012.7mbar - Average pressure in March:
1014.9mbar - Average pressure in April:
1015.5mbar - Average pressure in May:
1016.4mbar - Average pressure in June:
1015.6mbar
- Average pressure in July:
1014.5mbar - Average pressure in August:
1013.8mbar - Average pressure in September:
1016.1mbar - Average pressure in October:
1014.3mbar - Average pressure in November:
1009.6mbar - Average pressure in December:
1012.8mbar
The month with the highest atmospheric pressure is May (1016.4mbar).
The month with the lowest atmospheric pressure is November (1009.6mbar).
Average wind speed
Sileby, United Kingdom
- Average wind speed in January:
17.8km/h - Average wind speed in February:
18.4km/h - Average wind speed in March:
16.6km/h - Average wind speed in April:
14.1km/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:
13.4km/h - Average wind speed in October:
15.5km/h - Average wind speed in November:
16.6km/h - Average wind speed in December:
18.4km/h
The windiest months (with the highest average wind speed) are February and December (18.4km/h).
The calmest month (with the lowest average wind speed) is July (12.7km/h).
Average humidity
Sileby, United Kingdom
The months with the highest relative humidity are January and December (90%).
The month with the lowest relative humidity is August (79%).
Average rainfall
Sileby, United Kingdom
The wettest month (with the highest rainfall) is June (19mm).
The driest months (with the least rainfall) are January, March and April (7mm).
Average rainfall days
Sileby, United Kingdom
- Average rainfall days in January:
6.7 days - Average rainfall days in February:
6.2 days - Average rainfall days in March:
7.6 days - Average rainfall days in April:
7.9 days - Average rainfall days in May:
8.3 days - Average rainfall days in June:
8.3 days
- Average rainfall days in July:
8.6 days - Average rainfall days in August:
8.7 days - Average rainfall days in September:
5.2 days - Average rainfall days in October:
6.5 days - Average rainfall days in November:
7.8 days - Average rainfall days in December:
7.2 days
The month with the highest number of rainy days is August (8.7 days).
The month with the least rainy days is September (5.2 days).
Average snowfall
Sileby, United Kingdom
The month with the highest snowfall is February (7mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days
Sileby, United Kingdom
- Average snowfall days in January:
2.1 days - Average snowfall days in February:
2.3 days - Average snowfall days in March:
0.6 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 days - Average snowfall days in December:
1.5 days
The month with the highest number of snowfall days is February (2.3 days).
The months with the least snowfall days are May, June, July, August, September, October and November (0 days).
Average daylight / Average sunshine
Sileby, United Kingdom
- Average daylight in January:
8h and 18min - Average daylight in February:
9h and 54min - Average daylight in March:
11h and 54min - Average daylight in April:
14h and 0min - Average daylight in May:
15h and 48min - Average daylight in June:
16h and 48min
- Average daylight in July:
16h and 18min - Average daylight in August:
14h and 42min - Average daylight in September:
12h and 42min - Average daylight in October:
10h and 36min - Average daylight in November:
8h and 42min - Average daylight in December:
7h and 42min
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 12min - Average sunshine in February:
3h and 48min - Average sunshine in March:
5h and 36min - Average sunshine in April:
7h and 12min - Average sunshine in May:
7h and 6min - Average sunshine in June:
7h and 0min
- Average sunshine in July:
7h and 30min - Average sunshine in August:
7h and 36min - Average sunshine in September:
6h and 54min - Average sunshine in October:
4h and 18min - Average sunshine in November:
3h and 54min - Average sunshine in December:
4h and 24min
The month with the most sunshine is August (Average sunshine: 7h and 36min).
The month with the least sunshine is February (Average sunshine: 3h and 48min).
Average sunshine days
Sileby, United Kingdom
- Average sunshine days in January:
21.2 days - Average sunshine days in February:
19.1 days - Average sunshine days in March:
21.2 days - Average sunshine days in April:
18.9 days - Average sunshine days in May:
19.9 days - Average sunshine days in June:
16.7 days
- Average sunshine days in July:
16.4 days - Average sunshine days in August:
17.5 days - Average sunshine days in September:
21.5 days - Average sunshine days in October:
20.8 days - Average sunshine days in November:
19.5 days - Average sunshine days in December:
19.5 days
The month with the most sunshine days is September (21.5 days).
The month with the least sunshine days is July (16.4 days).
Average UV index
Sileby, 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, November and December (UV index 2).
Average cloud cover
Sileby, United Kingdom
The month with the most cloud cover is November (Cloud cover 61).
The months with the least cloud cover are April, August and September (Cloud cover 52).
Average visibility
Sileby, 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).
