Climate and monthly weather forecast
Castle Ashby, United Kingdom

Weather in January

January, like December, is another chilly winter month in Castle Ashby, United Kingdom, with an average temperature fluctuating between 1.5°C (34.7°F) and 6°C (42.8°F). January is the coldest month, with an average high-temperature of 6°C (42.8°F) and an average low-temperature of 1.5°C (34.7°F). Weather in January »

Weather in February

February, the last month of the winter in Castle Ashby, is also a frosty month, with an average temperature ranging between min 1.6°C (34.9°F) and max 6.9°C (44.4°F). In February, the average high-temperature is almost the same as in January - a still frosty 6.9°C (44.4°F). Weather in February »

Weather in March

March, the first month of the spring in Castle Ashby, is still a chilly month, with an average temperature varying between 9.8°C (49.6°F) and 2.5°C (36.5°F). In March, the average high-temperature is relatively the same as in February - a still frosty 9.8°C (49.6°F). Weather in March »

Weather in April

April is a moderate spring month in Castle Ashby, United Kingdom, with temperature in the range of an average high of 13.1°C (55.6°F) and an average low of 4.2°C (39.6°F). In Castle Ashby, the average high-temperature in April marginally rises from a chilly 9.8°C (49.6°F) in March to a moderate 13.1°C (55.6°F). Weather in April »

Weather in May

May, the last month of the spring in Castle Ashby, is another mild month, with an average temperature fluctuating between 15.5°C (59.9°F) and 6.6°C (43.9°F). In May, the average high-temperature is almost the same as in April - a still mild 15.5°C (59.9°F). Weather in May »

Weather in June

The first month of the summer, June, is a comfortable month in Castle Ashby, United Kingdom, with temperature in the range of an average high of 18.2°C (64.8°F) and an average low of 9.3°C (48.7°F). In June, the average high-temperature is almost the same as in May - an enjoyable 18.2°C (64.8°F). Weather in June »

Weather in July

July is a pleasant summer month in Castle Ashby, United Kingdom, with temperature in the range of an average high of 20.8°C (69.4°F) and an average low of 12.1°C (53.8°F). July is the warmest month, with an average high-temperature of 20.8°C (69.4°F) and an average low-temperature of 12.1°C (53.8°F). Weather in July »

Weather in August

August, the last month of the summer in Castle Ashby, is another pleasant month, with an average temperature fluctuating between 12.7°C (54.9°F) and 20.4°C (68.7°F). In August, the average high-temperature is relatively the same as in July - a still pleasant 20.4°C (68.7°F). Weather in August »

Weather in September

September, the first month of the autumn in Castle Ashby, is still a comfortable month, with an average temperature varying between 18.1°C (64.6°F) and 10.5°C (50.9°F). In September, the average high-temperature is essentially the same as in August - an enjoyable 18.1°C (64.6°F). Weather in September »

Weather in October

October, like September, is another mild autumn month in Castle Ashby, United Kingdom, with an average temperature ranging between min 8.2°C (46.8°F) and max 14.2°C (57.6°F). In Castle Ashby, the average high-temperature in October marginally drops from a comfortable 18.1°C (64.6°F) in September to a moderate 14.2°C (57.6°F). Weather in October »

Weather in November

The last month of the autumn, November, is also a frosty month in Castle Ashby, United Kingdom, with temperature in the range of an average low of 4.7°C (40.5°F) and an average high of 9.3°C (48.7°F). In November, the average high-temperature slightly decreases from a mild 14.2°C (57.6°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 Castle Ashby, is still a chilly month, with temperature in the range of an average low of 2.6°C (36.7°F) and an average high of 6.9°C (44.4°F). In Castle Ashby, the average high-temperature in December is essentially the same as in November - a still chilly 6.9°C (44.4°F). Weather in December »
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FAQ

What is the coldest month in Castle Ashby?

The coldest month in Castle Ashby, United Kingdom, is January, with an average high-temperature of 6°C (42.8°F) and an average low-temperature of 1.5°C (34.7°F).

What is the driest month in Castle Ashby?

January is the month with the least rainfall. Rain falls for 10.2 days and accumulates 15mm (0.59") of precipitation.

How many days does it rain in Castle Ashby?

Throughout the year, there are 153.7 rainfall days, and 297mm (11.69") of precipitation is accumulated.

When does it snow in Castle Ashby?

January through April, November and December are months with snowfall.

How many days does it snow in Castle Ashby?

Throughout the year, there are 9 snowfall days, and 51mm (2.01") of snow is accumulated.

What is the month with the lowest UV index in Castle Ashby?

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index.

What is the snowiest month in Castle Ashby?

February is the month with the most snowfall in Castle Ashby, United Kingdom. Snow falls for 3.8 days and accumulates 21mm (0.83") of snow.

What is the month with the least sunshine in Castle Ashby?

February has the least sunshine of the year in Castle Ashby, with an average of 3.8h of sunshine.

When is Daylight Saving Time (DST) in Castle Ashby?

On Sunday, 26. March 2023, at 1:00 am, Daylight Saving Time starts, and the time zone changes from GMT to BST. Daylight Saving Time ends on Sunday, 29. October 2023, at 2:00 am, and the time zone reverts from BST to GMT.

When it does not snow in Castle Ashby?

In Castle Ashby, snow does not fall in May through October.

What is the rainiest month in Castle Ashby?

June is the month with the most rainfall. Rain falls for 16.5 days and accumulates 46mm (1.81") of precipitation.

When are the longest days in Castle Ashby?

The month with the longest days in Castle Ashby is June, with an average of 16h and 41min of daylight.

What is the warmest month in Castle Ashby?

With an average high-temperature of 20.8°C (69.4°F) and an average low-temperature of 12.1°C (53.8°F), July is the warmest month.

What month has the most sunshine in Castle Ashby?

July has the most sunshine of the year in Castle Ashby, with an average of 7.7h of sunshine.

When is the highest UV index in Castle Ashby?

With an average maximum UV index of 5, July is the month with the highest UV index in Castle Ashby, United Kingdom.

What is the least humid month in Castle Ashby?

The least humid month in Castle Ashby, United Kingdom, is August, with an average relative humidity of 78%.

What is the most humid month in Castle Ashby?

With an average relative humidity of 91%, December is the most humid month in Castle Ashby.

What is the month with the shortest days in Castle Ashby?

December has the shortest days of the year in Castle Ashby, United Kingdom, with an average of 7h and 49min of daylight.

Average temperature
Castle Ashby, United Kingdom

Average temperature - Castle Ashby, United Kingdom

The warmest month (with the highest average high temperature) is July (20.8°C).
The month with the lowest average high temperature is January (6°C).

The month with the highest average low temperature is August (12.7°C).
The coldest month (with the lowest average low temperature) is January (1.5°C).

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Average pressure
Castle Ashby, United Kingdom

Average pressure - Castle Ashby, United Kingdom

The month with the highest atmospheric pressure is May (1016.6mbar).
The month with the lowest atmospheric pressure is November (1010mbar).

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Average wind speed
Castle Ashby, United Kingdom

Average wind speed - Castle Ashby, United Kingdom

The windiest months (with the highest average wind speed) are February and December (18.5km/h).
The calmest month (with the lowest average wind speed) is July (12.8km/h).

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Average humidity
Castle Ashby, United Kingdom

Average humidity - Castle Ashby, United Kingdom

The month with the highest relative humidity is December (91%).
The month with the lowest relative humidity is August (78%).

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Average rainfall
Castle Ashby, United Kingdom

Average rainfall - Castle Ashby, United Kingdom

The wettest month (with the highest rainfall) is June (46mm).
The driest month (with the least rainfall) is January (15mm).

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Average rainfall days
Castle Ashby, United Kingdom

Average rainfall days - Castle Ashby, United Kingdom

The month with the highest number of rainy days is July (17.6 days).
The month with the least rainy days is February (9.4 days).

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Average snowfall
Castle Ashby, United Kingdom

Average snowfall - Castle Ashby, United Kingdom

The month with the highest snowfall is February (21mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

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Average snowfall days
Castle Ashby, United Kingdom

Average snowfall days - Castle Ashby, United Kingdom

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).

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Average daylight / Average sunshine
Castle Ashby, United Kingdom

Average daylight / Average sunshine - Castle Ashby, United Kingdom

The month with the longest days is June (Average daylight: 16h and 41min).
The month with the shortest days is December (Average daylight: 7h and 49min).

The month with the most sunshine is July (Average sunshine: 7h and 42min).
The month with the least sunshine is February (Average sunshine: 3h and 48min).

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Average sunshine days
Castle Ashby, United Kingdom

Average sunshine days - Castle Ashby, United Kingdom

The month with the most sunshine days is January (16.9 days).
The month with the least sunshine days is June (8.6 days).

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Average UV index
Castle Ashby, United Kingdom

Average UV index - Castle Ashby, United Kingdom

The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average visibility
Castle Ashby, United Kingdom

Average visibility - Castle Ashby, 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).

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