Climate and monthly weather forecastSt. Mary Cray, United Kingdom
Climate and monthly weather forecast
Weather in January
January, the same as December, in St. Mary Cray is a frosty winter month, with an average temperature fluctuating between 6.7°C (44.1°F) and 2.4°C (36.3°F). January is the month that records the lowest temperatures in St. Weather in January »Weather in February
February, the last month of the winter in St. Mary Cray, is also a frosty month, with an average temperature fluctuating between 7.5°C (45.5°F) and 2.6°C (36.7°F). The introduction of February in St. Weather in February »Weather in March
March, the first month of the spring in St. Mary Cray, is a cool month, with an average temperature ranging between max 10.4°C (50.7°F) and min 3.7°C (38.7°F). Entering March, St. Weather in March »Weather in April
April is a moderate spring month in St. Mary Cray, United Kingdom, with temperature in the range of an average high of 13.9°C (57°F) and an average low of 5.5°C (41.9°F). A slight uplift of average high-temperatures is noted in April in St. Weather in April »Weather in May
The last month of the spring, May, is a refreshing month in St. Mary Cray, with an average temperature fluctuating between 16.5°C (61.7°F) and 8°C (46.4°F). Welcoming May, St. Mary Cray notes an average high-temperature of an enjoyable 16.5°C (61.7°F), nearly consistent with April's 13.9°C (57°F). Weather in May »Weather in June
June, the first month of the summer in St. Mary Cray, is also an enjoyable month, with temperature in the range of an average low of 10.8°C (51.4°F) and an average high of 19.4°C (66.9°F). With June's arrival, St. Weather in June »Weather in July
July in St. Mary Cray is a pleasant summer month, with temperature in the range of an average low of 13.5°C (56.3°F) and an average high of 21.9°C (71.4°F). The warmest time of the year in St. Weather in July »Weather in August
The last month of the summer, August, is another pleasant month in St. Mary Cray, United Kingdom, with an average temperature ranging between min 13.8°C (56.8°F) and max 21.7°C (71.1°F). St. Weather in August »Weather in September
The first month of the autumn, September, is still a comfortable month in St. Mary Cray, with an average temperature fluctuating between 18.7°C (65.7°F) and 11.5°C (52.7°F). As St. Weather in September »Weather in October
October, the same as September, in St. Mary Cray is another refreshing autumn month, with an average temperature fluctuating between 15.1°C (59.2°F) and 9.2°C (48.6°F). As October arrives, St. Weather in October »Weather in November
The last month of the autumn, November, is also a fresh month in St. Mary Cray, with temperature in the range of an average low of 5.6°C (42.1°F) and an average high of 10.2°C (50.4°F). St. Weather in November »Weather in December
The first month of the winter, December, is still a chilly month in St. Mary Cray, United Kingdom, with an average temperature fluctuating between 7.9°C (46.2°F) and 3.6°C (38.5°F). December's average high-temperature in St. Weather in December »Updated: Feb 9, 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 St. Mary Cray's coldest month, with an average high-temperature of 6.7°C (44.1°F) and a low-temperature of 2.4°C (36.3°F).
Throughout the year, in St. Mary Cray, United Kingdom, there are 151.6 rainfall days, and 342mm (13.46") of precipitation is accumulated.
January through April, November and December are months with snowfall in St. Mary Cray, United Kingdom.
In St. Mary Cray, during the entire year, snow falls for 11.9 days and aggregates up to 69mm (2.72") of snow.
The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 2.
The month with the most snowfall is February, when snow falls for 4.2 days and typically aggregates up to 23mm (0.91") of snow.
February has the least sunshine of the year in St. Mary Cray, United Kingdom, with an average of 3.6h of sunshine.
April is the month with the least rainfall in St. Mary Cray, United Kingdom. Rain falls for 12.4 days and accumulates 18mm (0.71") of precipitation.
May through October are months without snowfall.
June has the longest days of the year in St. Mary Cray, United Kingdom, with an average of 16h and 30min of daylight.
The months with the highest UV index in St. Mary Cray are June and July, with an average maximum UV index of 5.
July is the month that records the highest temperatures in St. Mary Cray, United Kingdom, with averages ranging from a high of 21.9°C (71.4°F) to a low of 13.5°C (56.3°F).
July and August, with an average relative humidity of 74%, are the least humid months in St. Mary Cray.
The months with the most sunshine are July and August, with an average of 8.3h 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.
December is the most humid month, with an average relative humidity of 89%.
The month with the most rainfall in St. Mary Cray, United Kingdom, is December, when the rain falls for 12.5 days and typically aggregates up to 38mm (1.5") of precipitation.
The month with the shortest days is December, with an average of 7h and 54min of daylight.
Average temperature
St. Mary Cray, United Kingdom
The warmest month (with the highest average high temperature) is July (21.9°C).
The month with the lowest average high temperature is January (6.7°C).
The month with the highest average low temperature is August (13.8°C).
The coldest month (with the lowest average low temperature) is January (2.4°C).
Average pressure
St. Mary Cray, United Kingdom
- Average pressure in January:
1014.7mbar - Average pressure in February:
1014mbar - Average pressure in March:
1015.6mbar - Average pressure in April:
1015.7mbar - Average pressure in May:
1016.8mbar - Average pressure in June:
1016.3mbar
- Average pressure in July:
1015.5mbar - 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:
1014.7mbar
The month with the highest atmospheric pressure is September (1017mbar).
The month with the lowest atmospheric pressure is November (1010.7mbar).
Average wind speed
St. Mary Cray, United Kingdom
- Average wind speed in January:
16.8km/h - Average wind speed in February:
17.7km/h - Average wind speed in March:
16.1km/h - Average wind speed in April:
13.4km/h - Average wind speed in May:
13.5km/h - Average wind speed in June:
13.1km/h
- Average wind speed in July:
13km/h - Average wind speed in August:
13km/h - Average wind speed in September:
12.9km/h - Average wind speed in October:
14.5km/h - Average wind speed in November:
15.9km/h - Average wind speed in December:
17.3km/h
The windiest month (with the highest average wind speed) is February (17.7km/h).
The calmest month (with the lowest average wind speed) is September (12.9km/h).
Average humidity
St. Mary Cray, United Kingdom
The month with the highest relative humidity is December (89%).
The months with the lowest relative humidity are July and August (74%).
Average rainfall
St. Mary Cray, United Kingdom
The wettest month (with the highest rainfall) is December (38mm).
The driest month (with the least rainfall) is April (18mm).
Average rainfall days
St. Mary Cray, United Kingdom
- Average rainfall days in January:
12.6 days - Average rainfall days in February:
10.6 days - Average rainfall days in March:
11.9 days - Average rainfall days in April:
12.4 days - Average rainfall days in May:
13.3 days - Average rainfall days in June:
13.4 days
- Average rainfall days in July:
15.5 days - Average rainfall days in August:
12.8 days - Average rainfall days in September:
9.7 days - Average rainfall days in October:
13.1 days - Average rainfall days in November:
13.8 days - Average rainfall days in December:
12.5 days
The month with the highest number of rainy days is July (15.5 days).
The month with the least rainy days is September (9.7 days).
Average snowfall
St. Mary Cray, United Kingdom
The month with the highest snowfall is February (23mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days
St. Mary Cray, United Kingdom
- Average snowfall days in January:
3.3 days - Average snowfall days in February:
4.2 days - Average snowfall days in March:
1.4 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:
0.4 days - Average snowfall days in December:
2.3 days
The month with the highest number of snowfall days is February (4.2 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
St. Mary Cray, 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 30min
- 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 30min).
The month with the shortest days is December (Average daylight: 7h and 54min).
- Average sunshine in January:
4h and 6min - Average sunshine in February:
3h and 36min - Average sunshine in March:
5h and 30min - Average sunshine in April:
7h and 48min - Average sunshine in May:
7h and 36min - Average sunshine in June:
7h and 48min
- Average sunshine in July:
8h and 18min - Average sunshine in August:
8h and 18min - Average sunshine in September:
7h and 24min - Average sunshine in October:
4h and 36min - Average sunshine in November:
4h and 0min - Average sunshine in December:
4h and 12min
The months with the most sunshine are July and August (Average sunshine: 8h and 18min).
The month with the least sunshine is February (Average sunshine: 3h and 36min).
Average sunshine days
St. Mary Cray, United Kingdom
- Average sunshine days in January:
13.4 days - Average sunshine days in February:
12.8 days - Average sunshine days in March:
14.7 days - Average sunshine days in April:
14.8 days - Average sunshine days in May:
14.3 days - Average sunshine days in June:
13.9 days
- Average sunshine days in July:
12.9 days - Average sunshine days in August:
16.3 days - Average sunshine days in September:
17.5 days - Average sunshine days in October:
15 days - Average sunshine days in November:
13.2 days - Average sunshine days in December:
14.8 days
The month with the most sunshine days is September (17.5 days).
The month with the least sunshine days is February (12.8 days).
Average UV index
St. Mary Cray, United Kingdom
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover
St. Mary Cray, 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 47).
Average visibility
St. Mary Cray, 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).
