Climate and monthly weather forecastGrasby, United Kingdom
Climate and monthly weather forecast
Weather in January
January, like December, in Grasby, United Kingdom, is an icy winter month, with an average temperature ranging between min 2°C (35.6°F) and max 5.9°C (42.6°F). With its high average temperature of 5.9°C (42.6°F) and a low of 2°C (35.6°F), January is regarded as the coldest month. Weather in January »Weather in February
The last month of the winter, February, is a chilly month in Grasby, United Kingdom, with an average temperature fluctuating between 6.8°C (44.2°F) and 2.6°C (36.7°F). As January transitions into February, the average high-temperature rests at a chilly 6.8°C (44.2°F), maintaining a close resemblance to the previous month. Weather in February »Weather in March
March, the first month of the spring in Grasby, is still a chilly month, with temperature in the range of an average high of 9.3°C (48.7°F) and an average low of 3.2°C (37.8°F). The arrival of March coincides with an average high-temperature of a still chilly 9.3°C (48.7°F), indicating a minimal shift from February's 6.8°C (44.2°F). Weather in March »Weather in April
April in Grasby, United Kingdom, is a fresh spring month, with an average temperature varying between 5°C (41°F) and 12.1°C (53.8°F). An average high-temperature of a fresh 12.1°C (53.8°F) marks April, exhibiting a close resemblance to the conditions in March. Weather in April »Weather in May
The last month of the spring, May, is a refreshing month in Grasby, United Kingdom, with an average temperature fluctuating between 14.6°C (58.3°F) and 7.2°C (45°F). The transition from April to May brings an average high-temperature of a mild 14.6°C (58.3°F), barely different from April's 12.1°C (53.8°F). Weather in May »Weather in June
The first month of the summer, June, is a refreshing month in Grasby, United Kingdom, with temperature in the range of an average low of 9.8°C (49.6°F) and an average high of 17.1°C (62.8°F). As Grasby welcomes June, the average high-temperature is noted at a comfortable 17.1°C (62.8°F), closely aligning with the preceding month. Weather in June »Weather in July
July, like June, in Grasby, United Kingdom, is another enjoyable summer month, with temperature in the range of an average low of 12.3°C (54.1°F) and an average high of 19.8°C (67.6°F). The transition into July shows a subtle variation to a still comfortable 19.8°C (67.6°F) from June's 17.1°C (62.8°F) in the average high-temperature. Weather in July »Weather in August
The last month of the summer, August, is an agreeable month in Grasby, United Kingdom, with an average temperature varying between 13.2°C (55.8°F) and 20°C (68°F). August, with an average high of 20°C (68°F) and a low of 13.2°C (55.8°F), signifies the warmest month of the year. Weather in August »Weather in September
September, the first month of the autumn in Grasby, is also an enjoyable month, with an average temperature fluctuating between 11.3°C (52.3°F) and 17.4°C (63.3°F). Grasby's average high-temperature in September is a refreshing 17.4°C (63.3°F), marking an insignificant difference from the 20°C (68°F) of August. Weather in September »Weather in October
October, the same as September, in Grasby, United Kingdom, is another refreshing autumn month, with an average temperature ranging between max 13.7°C (56.7°F) and min 9°C (48.2°F). October's onset corresponds with a subtle shift in the average high-temperature, slightly moving from a comfortable 17.4°C (63.3°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 Grasby, is another chilly month, with an average temperature ranging between max 9.3°C (48.7°F) and min 5.5°C (41.9°F). With the onset of November, the average high-temperature subtly recedes from October's mild 13.7°C (56.7°F) to a frosty 9.3°C (48.7°F). Weather in November »Weather in December
The first month of the winter, December, is still a chilly month in Grasby, United Kingdom, with an average temperature fluctuating between 6.6°C (43.9°F) and 3°C (37.4°F). The average high-temperature is a still chilly 6.6°C (43.9°F) in December, hardly different from the 9.3°C (48.7°F) recorded in November. Weather in December »Updated: Feb 7, 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
January tends to be the coldest month in Grasby, with temperatures averaging a daily high of 5.9°C (42.6°F) and a low of 2°C (35.6°F).
In Grasby, during the entire year, the rain falls for 109.1 days and collects up to 154mm (6.06") of precipitation.
Months with snowfall are January through March, November and December.
In Grasby, United Kingdom, during the entire year, snow falls for 8.1 days and aggregates up to 24mm (0.94") of snow.
The months with the lowest UV index in Grasby, United Kingdom, are January, February, November and December, with an average maximum UV index of 2.
With an average of 3.9h of sunshine, February has the least sunshine of the year in Grasby.
The month with the least rainfall is April, when the rain falls for 8.3 days and typically collects 7mm (0.28") of precipitation.
In Grasby, snow does not fall in April through October.
The month with the most rainfall is June, when the rain falls for 10.7 days and typically aggregates up to 20mm (0.79") of precipitation.
The month with the longest days in Grasby is June, with an average of 17h and 0min of daylight.
The month with the highest UV index is July, with an average maximum UV index of 5.
August is the month when Grasby, United Kingdom, experiences its warmest temperatures, averaging a high of 20°C (68°F) and a low of 13.2°C (55.8°F).
The least humid month in Grasby, United Kingdom, is August, with an average relative humidity of 76%.
August has the most sunshine of the year in Grasby, with an average of 7.8h of sunshine.
On Sunday, 27. October 2024, at 2:00 am, Daylight Saving Time ends in Grasby, 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 relative humidity of 89%, December is the most humid month.
The month with the most snowfall is December, when snow falls for 1.7 days and typically aggregates up to 8mm (0.31") of snow.
December has the shortest days of the year, with an average of 7h and 36min of daylight.
Average temperature
Grasby, 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 (5.9°C).
The month with the highest average low temperature is August (13.2°C).
The coldest month (with the lowest average low temperature) is January (2°C).
Average pressure
Grasby, United Kingdom
- Average pressure in January:
1012.3mbar - Average pressure in February:
1012mbar - Average pressure in March:
1014.5mbar - Average pressure in April:
1015.5mbar - Average pressure in May:
1016.3mbar - Average pressure in June:
1015.5mbar
- Average pressure in July:
1014.1mbar - Average pressure in August:
1013.4mbar - Average pressure in September:
1015.6mbar - Average pressure in October:
1013.9mbar - Average pressure in November:
1009.1mbar - Average pressure in December:
1011.8mbar
The month with the highest atmospheric pressure is May (1016.3mbar).
The month with the lowest atmospheric pressure is November (1009.1mbar).
Average wind speed
Grasby, United Kingdom
- Average wind speed in January:
19.4km/h - Average wind speed in February:
19.6km/h - Average wind speed in March:
17.4km/h - Average wind speed in April:
15.2km/h - Average wind speed in May:
15km/h - Average wind speed in June:
13.6km/h
- Average wind speed in July:
13.4km/h - Average wind speed in August:
14.7km/h - Average wind speed in September:
14.9km/h - Average wind speed in October:
17km/h - Average wind speed in November:
18km/h - Average wind speed in December:
19.7km/h
The windiest month (with the highest average wind speed) is December (19.7km/h).
The calmest month (with the lowest average wind speed) is July (13.4km/h).
Average humidity
Grasby, United Kingdom
The month with the highest relative humidity is December (89%).
The month with the lowest relative humidity is August (76%).
Average rainfall
Grasby, United Kingdom
The wettest month (with the highest rainfall) is June (20mm).
The driest month (with the least rainfall) is April (7mm).
Average rainfall days
Grasby, United Kingdom
- Average rainfall days in January:
7.6 days - Average rainfall days in February:
6.7 days - Average rainfall days in March:
8.8 days - Average rainfall days in April:
8.3 days - Average rainfall days in May:
9.7 days - Average rainfall days in June:
10.7 days
- Average rainfall days in July:
12.6 days - Average rainfall days in August:
11.6 days - Average rainfall days in September:
7.4 days - Average rainfall days in October:
8.5 days - Average rainfall days in November:
7.8 days - Average rainfall days in December:
9.4 days
The month with the highest number of rainy days is July (12.6 days).
The month with the least rainy days is February (6.7 days).
Average snowfall
Grasby, United Kingdom
The month with the highest snowfall is December (8mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days
Grasby, United Kingdom
- Average snowfall days in January:
2.3 days - Average snowfall days in February:
3.1 days - Average snowfall days in March:
0.8 days - Average snowfall days in April:
0 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:
0.2 days - Average snowfall days in December:
1.7 days
The month with the highest number of snowfall days is February (3.1 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Grasby, United Kingdom
- Average daylight in January:
8h and 6min - Average daylight in February:
9h and 48min - Average daylight in March:
11h and 54min - Average daylight in April:
14h and 0min - Average daylight in May:
15h and 54min - Average daylight in June:
17h and 0min
- Average daylight in July:
16h and 24min - 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 36min - Average daylight in December:
7h and 36min
The month with the longest days is June (Average daylight: 17h and 0min).
The month with the shortest days is December (Average daylight: 7h and 36min).
- Average sunshine in January:
4h and 6min - Average sunshine in February:
3h and 54min - Average sunshine in March:
5h and 36min - Average sunshine in April:
7h and 30min - Average sunshine in May:
7h and 18min - Average sunshine in June:
7h and 0min
- Average sunshine in July:
7h and 42min - Average sunshine in August:
7h and 48min - Average sunshine in September:
7h and 6min - Average sunshine in October:
4h and 12min - Average sunshine in November:
4h and 0min - Average sunshine in December:
4h and 30min
The month with the most sunshine is August (Average sunshine: 7h and 48min).
The month with the least sunshine is February (Average sunshine: 3h and 54min).
Average sunshine days
Grasby, United Kingdom
- Average sunshine days in January:
19.4 days - Average sunshine days in February:
16.8 days - Average sunshine days in March:
18.6 days - Average sunshine days in April:
18.8 days - Average sunshine days in May:
17.9 days - Average sunshine days in June:
15.2 days
- Average sunshine days in July:
14.8 days - Average sunshine days in August:
15.9 days - Average sunshine days in September:
20 days - Average sunshine days in October:
19.5 days - Average sunshine days in November:
19.5 days - Average sunshine days in December:
17.8 days
The month with the most sunshine days is September (20 days).
The month with the least sunshine days is July (14.8 days).
Average UV index
Grasby, 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).
Average cloud cover
Grasby, United Kingdom
The month with the most cloud cover is February (Cloud cover 61).
The months with the least cloud cover are April and September (Cloud cover 49).
Average visibility
Grasby, United Kingdom
The months with the highest visibility are February and March (10km).
The months with the lowest visibility are January, April, May, June, July, August, September, October, November and December (9km).
