Climate and monthly weather forecastGrays, United Kingdom
Climate and monthly weather forecast
Weather in January
January, like December, is another chilly winter month in Grays, United Kingdom, with an average temperature ranging between max 6.7°C (44.1°F) and min 2.4°C (36.3°F). January proves to be the coldest month, recording an average maximum temperature of 6.7°C (44.1°F) and a minimum temperature of 2.4°C (36.3°F). Weather in January »Weather in February
The last month of the winter, February, is also a frosty month in Grays, United Kingdom, with an average temperature varying between 2.8°C (37°F) and 7.6°C (45.7°F). February notes an average high-temperature of a still chilly 7.6°C (45.7°F), subtly differing from January's 6.7°C (44.1°F). Weather in February »Weather in March
March, the first month of the spring in Grays, is a fresh month, with an average temperature varying between 3.8°C (38.8°F) and 10.3°C (50.5°F). On the advent of March, Grays's average high-temperature exhibits a minor adjustment to a fresh 10.3°C (50.5°F) from February's 7.6°C (45.7°F). Weather in March »Weather in April
April is a mild spring month in Grays, United Kingdom, with an average temperature varying between 5.5°C (41.9°F) and 13.6°C (56.5°F). April introduces a minor temperature shift, with average high-temperatures adjusting from March's cool 10.3°C (50.5°F) to a refreshing 13.6°C (56.5°F). Weather in April »Weather in May
The last month of the spring, May, is an enjoyable month in Grays, United Kingdom, with temperature in the range of an average high of 16.3°C (61.3°F) and an average low of 8.1°C (46.6°F). Grays notes an average high-temperature of an enjoyable 16.3°C (61.3°F) in May, displaying minor variation from April. Weather in May »Weather in June
June, the first month of the summer in Grays, is also an enjoyable month, with an average temperature ranging between max 19.3°C (66.7°F) and min 10.8°C (51.4°F). The shift into June brings a slight increase in the average high-temperature, moving from 16.3°C (61.3°F) in May to a still enjoyable 19.3°C (66.7°F). Weather in June »Weather in July
July is a pleasant summer month in Grays, United Kingdom, with temperature in the range of an average low of 13.6°C (56.5°F) and an average high of 22°C (71.6°F). July is the warmest month, exhibiting average temperatures of 22°C (71.6°F) at the peak and 13.6°C (56.5°F) at the base. Weather in July »Weather in August
August, the last month of the summer in Grays, is also an agreeable month, with an average temperature fluctuating between 14°C (57.2°F) and 21.7°C (71.1°F). Grays's weather, upon August's arrival, documents an average high-temperature of a still pleasant 21.7°C (71.1°F), nearly identical to the prior month. Weather in August »Weather in September
September, the first month of the autumn in Grays, is still a refreshing month, with temperature in the range of an average high of 18.8°C (65.8°F) and an average low of 11.8°C (53.2°F). September begins with an average high-temperature of an enjoyable 18.8°C (65.8°F), reflecting close similarity to the preceding month. Weather in September »Weather in October
October, the same as September, in Grays, United Kingdom, is another refreshing autumn month, with an average temperature fluctuating between 15.2°C (59.4°F) and 9.6°C (49.3°F). October signifies a gentle decline in Grays's average high-temperature, easing from a refreshing 18.8°C (65.8°F) in September to a mild 15.2°C (59.4°F). Weather in October »Weather in November
The last month of the autumn, November, is another cool month in Grays, United Kingdom, with temperature in the range of an average high of 10.2°C (50.4°F) and an average low of 6.1°C (43°F). The arrival of November indicates a decrease in the average high-temperature, moving from a moderate 15.2°C (59.4°F) in October to a cool 10.2°C (50.4°F). Weather in November »Weather in December
The first month of the winter, December, is still a chilly month in Grays, United Kingdom, with temperature in the range of an average low of 3.8°C (38.8°F) and an average high of 8°C (46.4°F). Grays starts December with an average high-temperature of a frosty 8°C (46.4°F), a minor shift from November's 10.2°C (50.4°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
January stands out as Grays's coldest month, with temperatures ranging between an average high of 6.7°C (44.1°F) and a low of 2.4°C (36.3°F).
In Grays, United Kingdom, during the entire year, the rain falls for 160.1 days and collects up to 378mm (14.88") of precipitation.
Months with snowfall are January through April, November and December.
In Grays, during the entire year, snow falls for 9 days and aggregates up to 60mm (2.36") of snow.
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index.
The month with the most snowfall is February, when snow falls for 3.5 days and typically aggregates up to 22mm (0.87") of snow.
February has the least sunshine of the year, with an average of 3.6h of sunshine.
With an average sea temperature of 7.9°C (46.2°F), March is the month with the coldest seawater in Grays, United Kingdom.
The month with the least rainfall is April, when the rain falls for 12.7 days and typically collects 19mm (0.75") of precipitation.
May through October are months without snowfall.
With an average of 16h and 36min of daylight, June has the longest days of the year.
June through August, with an average maximum UV index of 5, are months with the highest UV index in Grays, United Kingdom.
With its average high temperature of 22°C (71.6°F) and a low of 13.6°C (56.5°F), July is regarded as the warmest month in Grays, United Kingdom.
The least humid month in Grays is August, with an average relative humidity of 73%.
With an average of 8.3h of sunshine, August has the most sunshine of the year in Grays, United Kingdom.
September is the month with the warmest seawater in Grays, United Kingdom, with an average sea temperature of 17.3°C (63.1°F).
On Sunday, 27. October 2024, at 2:00 am, Daylight Saving Time ends in Grays, 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 88%, December is the most humid month in Grays.
The month with the most rainfall is December, when the rain falls for 14.5 days and typically aggregates up to 47mm (1.85") of precipitation.
December has the shortest days of the year in Grays, United Kingdom, with an average of 7h and 54min of daylight.
Average temperature
Grays, United Kingdom
The warmest month (with the highest average high temperature) is July (22°C).
The month with the lowest average high temperature is January (6.7°C).
The month with the highest average low temperature is August (14°C).
The coldest month (with the lowest average low temperature) is January (2.4°C).
Average pressure
Grays, United Kingdom
- Average pressure in January:
1014.7mbar - Average pressure in February:
1014mbar - Average pressure in March:
1015.5mbar - Average pressure in April:
1015.8mbar - Average pressure in May:
1016.8mbar - Average pressure in June:
1016.3mbar
- Average pressure in July:
1015.4mbar - Average pressure in August:
1015mbar - Average pressure in September:
1017mbar - Average pressure in October:
1015.2mbar - Average pressure in November:
1010.7mbar - Average pressure in December:
1014.6mbar
The month with the highest atmospheric pressure is September (1017mbar).
The month with the lowest atmospheric pressure is November (1010.7mbar).
Average wind speed
Grays, United Kingdom
- Average wind speed in January:
17.3km/h - Average wind speed in February:
18.2km/h - Average wind speed in March:
16.5km/h - Average wind speed in April:
13.7km/h - Average wind speed in May:
13.8km/h - Average wind speed in June:
13.4km/h
- Average wind speed in July:
13.2km/h - Average wind speed in August:
13.2km/h - Average wind speed in September:
13.3km/h - Average wind speed in October:
15.1km/h - Average wind speed in November:
16.4km/h - Average wind speed in December:
17.9km/h
The windiest month (with the highest average wind speed) is February (18.2km/h).
The calmest months (with the lowest average wind speed) are July and August (13.2km/h).
Average humidity
Grays, United Kingdom
The month with the highest relative humidity is December (88%).
The month with the lowest relative humidity is August (73%).
Average rainfall
Grays, United Kingdom
The wettest month (with the highest rainfall) is December (47mm).
The driest month (with the least rainfall) is April (19mm).
Average rainfall days
Grays, United Kingdom
- Average rainfall days in January:
13.8 days - Average rainfall days in February:
10.9 days - Average rainfall days in March:
12.3 days - Average rainfall days in April:
12.7 days - Average rainfall days in May:
13.9 days - Average rainfall days in June:
14 days
- Average rainfall days in July:
15.1 days - Average rainfall days in August:
13.3 days - Average rainfall days in September:
10.2 days - Average rainfall days in October:
14.2 days - Average rainfall days in November:
15.2 days - Average rainfall days in December:
14.5 days
The month with the highest number of rainy days is November (15.2 days).
The month with the least rainy days is September (10.2 days).
Average snowfall
Grays, United Kingdom
The month with the highest snowfall is February (22mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days
Grays, United Kingdom
- Average snowfall days in January:
2.3 days - Average snowfall days in February:
3.5 days - Average snowfall days in March:
0.8 days - Average snowfall days in April:
0.3 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:
0.1 days - Average snowfall days in December:
2 days
The month with the highest number of snowfall days is February (3.5 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average sea temperature
Grays, United Kingdom
The best month for swimming (with the highest average sea temperature) is September (17.3°C).
The coldest month (with the lowest average sea temperature) is March (7.9°C).
Average daylight / Average sunshine
Grays, United Kingdom
- Average daylight in January:
8h and 30min - Average daylight in February:
10h and 0min - Average daylight in March:
11h and 54min - Average daylight in April:
13h and 54min - Average daylight in May:
15h and 36min - Average daylight in June:
16h and 36min
- Average daylight in July:
16h and 6min - Average daylight in August:
14h and 30min - Average daylight in September:
12h and 36min - Average daylight in October:
10h and 42min - Average daylight in November:
8h and 54min - Average daylight in December:
7h and 54min
The month with the longest days is June (Average daylight: 16h and 36min).
The month with the shortest days is December (Average daylight: 7h and 54min).
- Average sunshine in January:
4h and 12min - Average sunshine in February:
3h and 36min - Average sunshine in March:
5h and 36min - Average sunshine in April:
7h and 48min - Average sunshine in May:
7h and 42min - Average sunshine in June:
7h and 48min
- Average sunshine in July:
8h and 12min - Average sunshine in August:
8h and 18min - Average sunshine in September:
7h and 30min - Average sunshine in October:
4h and 42min - Average sunshine in November:
4h and 0min - Average sunshine in December:
4h and 18min
The month with the most sunshine is August (Average sunshine: 8h and 18min).
The month with the least sunshine is February (Average sunshine: 3h and 36min).
Average sunshine days
Grays, United Kingdom
- Average sunshine days in January:
12.8 days - Average sunshine days in February:
12.6 days - Average sunshine days in March:
14.9 days - Average sunshine days in April:
14.2 days - Average sunshine days in May:
14.7 days - Average sunshine days in June:
13.9 days
- Average sunshine days in July:
13.3 days - Average sunshine days in August:
14.9 days - Average sunshine days in September:
16.8 days - Average sunshine days in October:
14.5 days - Average sunshine days in November:
12.4 days - Average sunshine days in December:
13.5 days
The month with the most sunshine days is September (16.8 days).
The month with the least sunshine days is November (12.4 days).
Average UV index
Grays, United Kingdom
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover
Grays, United Kingdom
The month with the most cloud cover is February (Cloud cover 61).
The months with the least cloud cover are August and September (Cloud cover 46).
Average visibility
Grays, 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).
