Climate and monthly weather forecastWalthamstow, United Kingdom
Climate and monthly weather forecast
Weather in January
January, like December, is a frosty winter month in Walthamstow, United Kingdom, with an average temperature ranging between max 6.8°C (44.2°F) and min 2.1°C (35.8°F). The coldest period tends to be January, when average temperatures fluctuate between a high of 6.8°C (44.2°F) and a low of 2.1°C (35.8°F). Weather in January »Weather in February
The last month of the winter, February, is another chilly month in Walthamstow, United Kingdom, with temperature in the range of an average high of 7.5°C (45.5°F) and an average low of 2.5°C (36.5°F). February's advent notes a subtle adjustment in average high-temperature to a still frosty 7.5°C (45.5°F) from January. Weather in February »Weather in March
The first month of the spring, March, is a cool month in Walthamstow, United Kingdom, with temperature in the range of an average high of 10.6°C (51.1°F) and an average low of 3.8°C (38.8°F). The average high-temperature mildly increases in March, edging from a frosty 7.5°C (45.5°F) in February to a fresh 10.6°C (51.1°F). Weather in March »Weather in April
April is a moderate spring month in Walthamstow, United Kingdom, with an average temperature ranging between min 5.7°C (42.3°F) and max 14.1°C (57.4°F). As Walthamstow transitions into April, a marginal rise in the average high-temperature is observed, moving from a fresh 10.6°C (51.1°F) in March to a moderate 14.1°C (57.4°F). Weather in April »Weather in May
The last month of the spring, May, is a refreshing month in Walthamstow, United Kingdom, with an average temperature varying between 16.8°C (62.2°F) and 8.1°C (46.6°F). Walthamstow ushers in May with an average high-temperature of a comfortable 16.8°C (62.2°F), showing a close resemblance to the previous month. Weather in May »Weather in June
The first month of the summer, June, is still a comfortable month in Walthamstow, United Kingdom, with an average temperature fluctuating between 10.8°C (51.4°F) and 19.5°C (67.1°F). In June, Walthamstow experiences a minor shift in meteorological conditions with average high-temperatures marked at a still enjoyable 19.5°C (67.1°F), closely mirroring the climate in May. Weather in June »Weather in July
July is an agreeable summer month in Walthamstow, United Kingdom, with temperature in the range of an average low of 13.5°C (56.3°F) and an average high of 22.3°C (72.1°F). July, marked by an average high-temperature of 22.3°C (72.1°F) and a low-temperature of 13.5°C (56.3°F), is the warmest month. Weather in July »Weather in August
August, the last month of the summer in Walthamstow, is another pleasant month, with temperature in the range of an average low of 14.3°C (57.7°F) and an average high of 21.9°C (71.4°F). Walthamstow marks the arrival of August with an average high-temperature of a still pleasant 21.9°C (71.4°F), hardly different from July's 22.3°C (72.1°F). Weather in August »Weather in September
September, the first month of the autumn in Walthamstow, is still a refreshing month, with an average temperature varying between 11.4°C (52.5°F) and 19°C (66.2°F). Walthamstow's average high-temperature marks a refreshing 19°C (66.2°F) with the advent of September, closely mirroring that of the preceding month. Weather in September »Weather in October
October, the same as September, in Walthamstow, United Kingdom, is a moderate autumn month, with temperature in the range of an average low of 9.3°C (48.7°F) and an average high of 15.3°C (59.5°F). Transitioning from September to October involves a subtle drop in average high-temperatures, descending from a refreshing 19°C (66.2°F) to a moderate 15.3°C (59.5°F). Weather in October »Weather in November
November, the last month of the autumn in Walthamstow, is another cool month, with an average temperature varying between 5.7°C (42.3°F) and 10.3°C (50.5°F). The onset of November results in a decrease in the average high-temperature, receding from a mild 15.3°C (59.5°F) in October to a cool 10.3°C (50.5°F). Weather in November »Weather in December
December, the first month of the winter in Walthamstow, is still a chilly month, with an average temperature fluctuating between 3.5°C (38.3°F) and 7.7°C (45.9°F). The arrival of December records an average high-temperature of a chilly 7.7°C (45.9°F), closely related to the 10.3°C (50.5°F) observed in November. 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 Walthamstow's coldest month, with an average high-temperature of 6.8°C (44.2°F) and a low-temperature of 2.1°C (35.8°F).
Throughout the year, in Walthamstow, United Kingdom, there are 148.8 rainfall days, and 306mm (12.05") of precipitation is accumulated.
Months with snowfall in Walthamstow are January through April, November and December.
In Walthamstow, during the entire year, snow falls for 9.1 days and aggregates up to 48mm (1.89") of snow.
The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 2.
February is the month with the most snowfall in Walthamstow. Snow falls for 3.5 days and accumulates 17mm (0.67") of snow.
February has the least sunshine of the year in Walthamstow, United Kingdom, with an average of 3.5h of sunshine.
April is the month with the least rainfall. Rain falls for 12.5 days and accumulates 17mm (0.67") of precipitation.
In Walthamstow, snow does not fall in May through October.
June is the month with the most rainfall in Walthamstow, United Kingdom. Rain falls for 13.4 days and accumulates 33mm (1.3") of precipitation.
June has the longest days of the year, with an average of 16h and 36min of daylight.
June and July, with an average maximum UV index of 5, are months with the highest UV index in Walthamstow, United Kingdom.
Walthamstow's temperatures tend to reach their peak averages in July, with a high of 22.3°C (72.1°F) and a low of 13.5°C (56.3°F).
With an average relative humidity of 72%, August is the least humid month in Walthamstow, United Kingdom.
The month with the most sunshine in Walthamstow, United Kingdom, is August, with an average of 7.9h of sunshine.
On Sunday, 27. October 2024, at 2:00 am, Daylight Saving Time ends in Walthamstow, 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 Walthamstow, United Kingdom.
The month with the shortest days is December, with an average of 7h and 54min of daylight.
Average temperature
Walthamstow, United Kingdom
The warmest month (with the highest average high temperature) is July (22.3°C).
The month with the lowest average high temperature is January (6.8°C).
The month with the highest average low temperature is August (14.3°C).
The coldest month (with the lowest average low temperature) is January (2.1°C).
Average pressure
Walthamstow, United Kingdom
- Average pressure in January:
1014.6mbar - Average pressure in February:
1013.9mbar - Average pressure in March:
1015.5mbar - Average pressure in April:
1015.7mbar - Average pressure in May:
1016.8mbar - Average pressure in June:
1016.2mbar
- Average pressure in July:
1015.3mbar - Average pressure in August:
1014.9mbar - Average pressure in September:
1016.9mbar - Average pressure in October:
1015.1mbar - Average pressure in November:
1010.6mbar - Average pressure in December:
1014.5mbar
The month with the highest atmospheric pressure is September (1016.9mbar).
The month with the lowest atmospheric pressure is November (1010.6mbar).
Average wind speed
Walthamstow, United Kingdom
- Average wind speed in January:
16.5km/h - Average wind speed in February:
17.4km/h - Average wind speed in March:
15.9km/h - Average wind speed in April:
13.4km/h - Average wind speed in May:
13.5km/h - Average wind speed in June:
13km/h
- Average wind speed in July:
12.8km/h - Average wind speed in August:
12.8km/h - Average wind speed in September:
12.7km/h - Average wind speed in October:
14.4km/h - Average wind speed in November:
15.6km/h - Average wind speed in December:
17.1km/h
The windiest month (with the highest average wind speed) is February (17.4km/h).
The calmest month (with the lowest average wind speed) is September (12.7km/h).
Average humidity
Walthamstow, United Kingdom
The month with the highest relative humidity is December (88%).
The month with the lowest relative humidity is August (72%).
Average rainfall
Walthamstow, United Kingdom
The wettest month (with the highest rainfall) is June (33mm).
The driest month (with the least rainfall) is April (17mm).
Average rainfall days
Walthamstow, United Kingdom
- Average rainfall days in January:
12 days - Average rainfall days in February:
10.1 days - Average rainfall days in March:
11.7 days - Average rainfall days in April:
12.5 days - Average rainfall days in May:
13.4 days - Average rainfall days in June:
13.4 days
- Average rainfall days in July:
15.9 days - Average rainfall days in August:
13.3 days - Average rainfall days in September:
9.6 days - Average rainfall days in October:
11.8 days - Average rainfall days in November:
13 days - Average rainfall days in December:
12.1 days
The month with the highest number of rainy days is July (15.9 days).
The month with the least rainy days is September (9.6 days).
Average snowfall
Walthamstow, United Kingdom
The month with the highest snowfall is February (17mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days
Walthamstow, United Kingdom
- Average snowfall days in January:
2 days - Average snowfall days in February:
3.5 days - Average snowfall days in March:
1.1 days - Average snowfall days in April:
0.4 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:
0.3 days - Average snowfall days in December:
1.8 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 daylight / Average sunshine
Walthamstow, United Kingdom
- Average daylight in January:
8h and 24min - 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 36min - 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 6min - Average sunshine in February:
3h and 30min - Average sunshine in March:
5h and 24min - Average sunshine in April:
7h and 30min - Average sunshine in May:
7h and 24min - Average sunshine in June:
7h and 24min
- Average sunshine in July:
7h and 48min - Average sunshine in August:
7h and 54min - Average sunshine in September:
7h and 6min - Average sunshine in October:
4h and 30min - Average sunshine in November:
4h and 0min - Average sunshine in December:
4h and 12min
The month with the most sunshine is August (Average sunshine: 7h and 54min).
The month with the least sunshine is February (Average sunshine: 3h and 30min).
Average sunshine days
Walthamstow, United Kingdom
- Average sunshine days in January:
15.6 days - Average sunshine days in February:
13.3 days - Average sunshine days in March:
15.6 days - Average sunshine days in April:
14.8 days - Average sunshine days in May:
13.7 days - Average sunshine days in June:
13.2 days
- Average sunshine days in July:
12.5 days - Average sunshine days in August:
14.6 days - Average sunshine days in September:
18 days - Average sunshine days in October:
16.5 days - Average sunshine days in November:
14.8 days - Average sunshine days in December:
16.5 days
The month with the most sunshine days is September (18 days).
The month with the least sunshine days is July (12.5 days).
Average UV index
Walthamstow, 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
Walthamstow, United Kingdom
The month with the most cloud cover is February (Cloud cover 62).
The months with the least cloud cover are August and September (Cloud cover 49).
Average visibility
Walthamstow, 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).
