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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, in Callaly, United Kingdom, is a wintry winter month, with temperature in the range of an average high of 5.2°C (41.4°F) and an average low of 1.5°C (34.7°F). Callaly's coldest temperatures are experienced in January, with average high temperatures of 5.2°C (41.4°F) and lows of 1.5°C (34.7°F). Weather in January »
Weather in February
February, the last month of the winter in Callaly, is a frosty month, with an average temperature varying between 1.5°C (34.7°F) and 6°C (42.8°F). Callaly's shift from January to February is accompanied by an average high-temperature of a chilly 6°C (42.8°F), a slight deviation from 5.2°C (41.4°F). Weather in February »
Weather in March
March, the first month of the spring in Callaly, is also a frosty month, with an average temperature fluctuating between 7.8°C (46°F) and 2.3°C (36.1°F). Stepping into March, Callaly records an average high-temperature of a still frosty 7.8°C (46°F), almost consistent with February. Weather in March »
Weather in April
April in Callaly, United Kingdom, is a cool spring month, with an average temperature varying between 3.8°C (38.8°F) and 10.6°C (51.1°F). In the transition from March to April, Callaly reports an average high-temperature of a cool 10.6°C (51.1°F), indicating a close resemblance to the prior month. Weather in April »
Weather in May
May, the last month of the spring in Callaly, is a mild month, with an average temperature ranging between max 13.1°C (55.6°F) and min 5.8°C (42.4°F). Transitioning into May, Callaly records an average high-temperature of a mild 13.1°C (55.6°F), almost identical to April's 10.6°C (51.1°F). Weather in May »
Weather in June
June, the first month of the summer in Callaly, is still a refreshing month, with an average temperature fluctuating between 8.4°C (47.1°F) and 15.5°C (59.9°F). The shift to June signals an average high-temperature of a still mild 15.5°C (59.9°F), subtly varied from May's 13.1°C (55.6°F). Weather in June »
Weather in July
July in Callaly, United Kingdom, is an enjoyable summer month, with an average temperature ranging between max 17.4°C (63.3°F) and min 10.6°C (51.1°F). With average high temperatures of 17.4°C (63.3°F) and lows of 10.6°C (51.1°F), July is the warmest month. Weather in July »
Weather in August
The last month of the summer, August, is another comfortable month in Callaly, United Kingdom, with an average temperature varying between 10.8°C (51.4°F) and 17.1°C (62.8°F). The average high-temperature is a still comfortable 17.1°C (62.8°F) in August, hardly different from the 17.4°C (63.3°F) recorded in July. Weather in August »
Weather in September
The first month of the autumn, September, is also a moderate month in Callaly, United Kingdom, with an average temperature fluctuating between 15°C (59°F) and 9.2°C (48.6°F). The commencement of September introduces an average high-temperature of a moderate 15°C (59°F), closely mirroring the preceding month. Weather in September »
Weather in October
October, the same as September, is a cool autumn month in Callaly, United Kingdom, with an average temperature ranging between max 11.9°C (53.4°F) and min 7°C (44.6°F). October signals a slight drop in average high-temperature, sliding from September's moderate 15°C (59°F) to a cool 11.9°C (53.4°F). Weather in October »
Weather in November
The last month of the autumn, November, is another chilly month in Callaly, United Kingdom, with temperature in the range of an average high of 8.1°C (46.6°F) and an average low of 4°C (39.2°F). In November, the average high-temperature marginally decreases from a fresh 11.9°C (53.4°F) in October to a chilly 8.1°C (46.6°F). Weather in November »
Weather in December
The first month of the winter, December, is also a wintry month in Callaly, United Kingdom, with an average temperature ranging between min 1.9°C (35.4°F) and max 5.8°C (42.4°F). In December, the average high-temperature registers at a wintry 5.8°C (42.4°F), nearly identical to November's 8.1°C (46.6°F). Weather in December »
Updated: Jun 18, 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 part of the year is the coldest?
In Callaly, January registers the lowest temperatures, averaging 5.2°C (41.4°F) at the peak and 1.5°C (34.7°F) at the lowest.
What is the most humid month?
The months with the highest humidity are January, November and December, with an average relative humidity of 88%.
How many days does it rain?
In Callaly, during the entire year, the rain falls for 161.3 days and collects up to 295mm (11.61") of precipitation.
When does it snow?
January through April, November and December are months with snowfall.
When does it snow the most?
The month with the most snowfall is January, when snow falls for 4.3 days and typically aggregates up to 34mm (1.34") of snow.
How many days does it snow?
In Callaly, during the entire year, snow falls for 15.6 days and aggregates up to 104mm (4.09") of snow.
What are the months with the lowest UV index?
The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 2.
What is the least humid month?
The least humid month is April, with an average relative humidity of 81%.
What is the driest month?
The month with the least rainfall is April, when the rain falls for 11.2 days and typically collects 13mm (0.51") of precipitation.
What are the months with the most sunshine?
April and August, with an average of 7.3h of sunshine, are months with the most sunshine.
When it does not snow?
May through October are months without snowfall.
When is the highest UV index?
May through August, with an average maximum UV index of 4, are months with the highest UV index.
When are the longest days?
With an average of 17h and 24min of daylight, June has the longest days of the year.
What time of the year is the hottest in Callaly?
Temperature records mark July as the warmest month, with highs averaging 17.4°C (63.3°F) and lows at 10.6°C (51.1°F).
What is the wettest month?
The month with the most rainfall is August, when the rain falls for 18 days and typically aggregates up to 37mm (1.46") of precipitation.
When is Daylight Saving Time (DST)?
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.
What is the month with the least sunshine?
The months with the least sunshine are October and November, with an average of 4.1h of sunshine.
What is the month with the shortest days?
The month with the shortest days is December, with an average of 7h and 12min of daylight.
Average temperature
Callaly, United Kingdom
The warmest month (with the highest average high temperature) is July (17.4°C).
The month with the lowest average high temperature is January (5.2°C).
The month with the highest average low temperature is August (10.8°C).
The coldest months (with the lowest average low temperature) are January and February (1.5°C).
Average pressure
Callaly, United Kingdom
- Average pressure in January:
1010.1mbar - Average pressure in February:
1010.1mbar - Average pressure in March:
1013.2mbar - Average pressure in April:
1015mbar - Average pressure in May:
1015.9mbar - Average pressure in June:
1015mbar
- Average pressure in July:
1013.2mbar - Average pressure in August:
1012mbar - Average pressure in September:
1014.1mbar - Average pressure in October:
1012.5mbar - Average pressure in November:
1007.6mbar - Average pressure in December:
1009.2mbar
The month with the highest atmospheric pressure is May (1015.9mbar).
The month with the lowest atmospheric pressure is November (1007.6mbar).
Average wind speed
Callaly, United Kingdom
- Average wind speed in January:
20.2km/h - Average wind speed in February:
19.4km/h - Average wind speed in March:
17.9km/h - Average wind speed in April:
14.8km/h - Average wind speed in May:
14.6km/h - Average wind speed in June:
12.9km/h
- Average wind speed in July:
13.4km/h - Average wind speed in August:
14.4km/h - Average wind speed in September:
15.6km/h - Average wind speed in October:
16.6km/h - Average wind speed in November:
18km/h - Average wind speed in December:
19.9km/h
The windiest month (with the highest average wind speed) is January (20.2km/h).
The calmest month (with the lowest average wind speed) is June (12.9km/h).
Average humidity
Callaly, United Kingdom
The months with the highest relative humidity are January, November and December (88%).
The month with the lowest relative humidity is April (81%).
Average rainfall
Callaly, United Kingdom
The wettest month (with the highest rainfall) is August (37mm).
The driest month (with the least rainfall) is April (13mm).
Average rainfall days
Callaly, United Kingdom
- Average rainfall days in January:
10.4 days - Average rainfall days in February:
9.3 days - Average rainfall days in March:
13.1 days - Average rainfall days in April:
11.2 days - Average rainfall days in May:
15.2 days - Average rainfall days in June:
16.4 days
- Average rainfall days in July:
18.2 days - Average rainfall days in August:
18 days - Average rainfall days in September:
11.5 days - Average rainfall days in October:
12.4 days - Average rainfall days in November:
13.1 days - Average rainfall days in December:
12.5 days
The month with the highest number of rainy days is July (18.2 days).
The month with the least rainy days is February (9.3 days).
Average snowfall
Callaly, United Kingdom
The month with the highest snowfall is January (34mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days
Callaly, United Kingdom
- Average snowfall days in January:
4.3 days - Average snowfall days in February:
5.2 days - Average snowfall days in March:
1.8 days - Average snowfall days in April:
1.1 days - Average snowfall days in May:
0.2 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:
2.5 days
The month with the highest number of snowfall days is February (5.2 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight / Average sunshine
Callaly, United Kingdom
- Average daylight in January:
7h and 5min - Average daylight in February:
9h and 4min - Average daylight in March:
11h and 5min - Average daylight in April:
14h and 1min - Average daylight in May:
16h and 1min - Average daylight in June:
17h and 2min
- Average daylight in July:
16h and 5min - Average daylight in August:
15h and 0min - Average daylight in September:
12h and 4min - Average daylight in October:
10h and 2min - Average daylight in November:
8h and 2min - Average daylight in December:
7h and 1min
The month with the longest days is June (Average daylight: 17h and 24min).
The month with the shortest days is December (Average daylight: 7h and 12min).
- Average sunshine in January:
4h and 2min - Average sunshine in February:
4h and 1min - Average sunshine in March:
5h and 2min - Average sunshine in April:
7h and 2min - Average sunshine in May:
7h and 0min - Average sunshine in June:
6h and 4min
- Average sunshine in July:
7h and 1min - Average sunshine in August:
7h and 2min - Average sunshine in September:
6h and 5min - Average sunshine in October:
4h and 1min - Average sunshine in November:
4h and 1min - Average sunshine in December:
4h and 3min
The months with the most sunshine are April and August (Average sunshine: 7h and 18min).
The months with the least sunshine are October and November (Average sunshine: 4h and 6min).
Average sunshine days
Callaly, United Kingdom
- Average sunshine days in January:
14.5 days - Average sunshine days in February:
12.1 days - Average sunshine days in March:
13.7 days - Average sunshine days in April:
13.9 days - Average sunshine days in May:
11.3 days - Average sunshine days in June:
9.7 days
- Average sunshine days in July:
7.8 days - Average sunshine days in August:
7.7 days - Average sunshine days in September:
13.5 days - Average sunshine days in October:
13.8 days - Average sunshine days in November:
13.5 days - Average sunshine days in December:
14.3 days
The month with the most sunshine days is January (14.5 days).
The month with the least sunshine days is August (7.7 days).
Average UV index
Callaly, United Kingdom
The months with the highest UV index are May, June, July and August (UV index 4).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover
Callaly, United Kingdom
The months with the most cloud cover are February and November (Cloud cover 59).
The months with the least cloud cover are April and September (Cloud cover 52).
Average visibility
Callaly, 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).
