Climate and monthly weather forecast
London, AR

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Weather in January

January, like December, is another chilly winter month in London, Arkansas, with an average temperature fluctuating between 31.3°F (-0.4°C) and 47.5°F (8.6°C). The lowest temperatures are recorded in January, with averages reaching a high of 47.5°F (8.6°C) and a low of 31.3°F (-0.4°C). Weather in January »

Weather in February

February, the last month of the winter in London, is a fresh month, with an average temperature varying between 50.9°F (10.5°C) and 34.7°F (1.5°C). As January transitions into February, London records an average high-temperature of a cool 50.9°F (10.5°C), showing a gentle shift from the preceding month. Weather in February »

Weather in March

March, the first month of the spring in London, is a moderate month, with an average temperature ranging between min 42.3°F (5.7°C) and max 60.6°F (15.9°C). As February gives way to March, the average high-temperature displays an increase, moving from a cool 50.9°F (10.5°C) to a refreshing 60.6°F (15.9°C). Weather in March »

Weather in April

April is a pleasant spring month in London, Arkansas, with temperature in the range of an average low of 49.8°F (9.9°C) and an average high of 70°F (21.1°C). The start of April brings a shift in the average high-temperature, increasing from March's mild 60.6°F (15.9°C) to a pleasant 70°F (21.1°C). Weather in April »

Weather in May

The last month of the spring, May, is a warm month in London, Arkansas, with an average temperature ranging between max 78.8°F (26°C) and min 58.5°F (14.7°C). With the start of May, the average high-temperature marginally shifts from April's pleasant 70°F (21.1°C) to a warm 78.8°F (26°C). Weather in May »

Weather in June

The first month of the summer, June, is a hot month in London, Arkansas, with temperature in the range of an average low of 66.6°F (19.2°C) and an average high of 88.5°F (31.4°C). London in June sees a temperature change, with average high-temperatures moving from a warm 78.8°F (26°C) in May to a tropical 88.5°F (31.4°C). Weather in June »

Weather in July

July, the same as June, in London, Arkansas, is another tropical summer month, with an average temperature fluctuating between 70°F (21.1°C) and 91.8°F (33.2°C). The warmest time of the year is July, with temperatures averaging a high of 91.8°F (33.2°C) and a low of 70°F (21.1°C). For most parts of July, the heat index is calculated to be a life-threatening hot 113°F (45°C). Weather in July »

Weather in August

The last month of the summer, August, is also a hot month in London, Arkansas, with an average temperature ranging between min 68.7°F (20.4°C) and max 90.5°F (32.5°C). August's advent presents an average high-temperature of a still tropical 90.5°F (32.5°C), indicating a slight variation from the conditions of the previous month. Weather in August »

Weather in September

September, the first month of the autumn in London, is also a moderately hot month, with an average temperature fluctuating between 83.7°F (28.7°C) and 61.7°F (16.5°C). September ushers in a minor alteration in London's climate, with the average high-temperature moving from August's hot 90.5°F (32.5°C) to a moderately hot 83.7°F (28.7°C). Weather in September »

Weather in October

October, the same as September, in London, Arkansas, is an agreeable autumn month, with an average temperature fluctuating between 50.7°F (10.4°C) and 71.2°F (21.8°C). October's arrival corresponds with a decrease in average high-temperatures, from September's warm 83.7°F (28.7°C) to an agreeable 71.2°F (21.8°C). Weather in October »

Weather in November

The last month of the autumn, November, is another refreshing month in London, Arkansas, with an average temperature varying between 41.2°F (5.1°C) and 58.6°F (14.8°C). The onset of November results in a decrease in the average high-temperature, receding from a pleasant 71.2°F (21.8°C) in October to a refreshing 58.6°F (14.8°C). Weather in November »

Weather in December

The first month of the winter, December, is still a chilly month in London, Arkansas, with an average temperature fluctuating between 35.1°F (1.7°C) and 49.6°F (9.8°C). London's progression into December includes a drop in the average high-temperature, from a refreshing 58.6°F (14.8°C) in November to a chilly 49.6°F (9.8°C). Weather in December »
Updated: Aug 24, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the coldest months?

London experiences its average lowest temperatures in January, reaching a peak of 47.5°F (8.6°C) and a minimum of 31.3°F (-0.4°C).

What is the driest month?

The month with the least rainfall is January, when the rain falls for 9.7 days and typically collects 2.32" (59mm) of precipitation.

How much does it rain in London?

Throughout the year, there are 156 rainfall days, and 37.56" (954mm) of precipitation is accumulated.

When does it snow?

January through March and December are months with snowfall.

How many days does it snow?

In London, during the entire year, snow falls for 4.5 days and aggregates up to 2.44" (62mm) of snow.

What is the month with the least sunshine?

January and February, with an average of 5.4h of sunshine, are months with the least sunshine.

What is the month with the lowest UV index?

January and December, with an average maximum UV index of 2, are months with the lowest UV index.

What is the snowiest month?

The month with the most snowfall is February, when snow falls for 1.8 days and typically aggregates up to 0.83" (21mm) of snow.

What is the most humid month in London?

The months with the highest humidity are March and May, with an average relative humidity of 79%.

When is Daylight Saving Time (DST)?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from CST to CDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from CDT to CST.

When it does not snow in London?

In London, snow does not fall in April through November.

What is the rainiest month?

May is the month with the most rainfall. Rain falls for 16.3 days and accumulates 4.84" (123mm) of precipitation.

When are the longest days?

June has the longest days of the year, with an average of 14h and 30min of daylight.

When is the highest UV index?

The month with the highest UV index is June, with an average maximum UV index of 7.

What time of the year is the hottest?

London's warmest month, July, generally records average temperatures ranging from a high of 91.8°F (33.2°C) to a low of 70°F (21.1°C).

What is the least humid month?

The months with the lowest humidity are July, August and October, with an average relative humidity of 73%.

What month has the most sunshine?

With an average of 10.7h of sunshine, July has the most sunshine of the year in London.

What is the month with the shortest days?

The month with the shortest days is December, with an average of 9h and 48min of daylight.

Average temperature
London, AR

Average temperature - London, AR

The warmest month (with the highest average high temperature) is July (91.8°F).
The month with the lowest average high temperature is January (47.5°F).

The month with the highest average low temperature is July (70°F).
The coldest month (with the lowest average low temperature) is January (31.3°F).

Average pressure
London, AR

Average pressure - London, AR

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed
London, AR

Average wind speed - London, AR

The windiest month (with the highest average wind speed) is April (6.6mph).
The calmest months (with the lowest average wind speed) are July and August (4.2mph).

Average humidity
London, AR

Average humidity - London, AR

The months with the highest relative humidity are March and May (79%).
The months with the lowest relative humidity are July, August and October (73%).

Average rainfall
London, AR

Average rainfall - London, AR

The wettest month (with the highest rainfall) is May (4.84").
The driest month (with the least rainfall) is January (2.32").

Average rainfall days
London, AR

Average rainfall days - London, AR

The months with the highest number of rainy days are May and July (16.3 days).
The month with the least rainy days is January (9.7 days).

Average snowfall
London, AR

Average snowfall - London, AR

The month with the highest snowfall is February (0.83").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

Average snowfall days
London, AR

Average snowfall days - London, AR

The month with the highest number of snowfall days is February (1.8 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight / Average sunshine
London, AR

Average daylight / Average sunshine - London, AR

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).

The month with the most sunshine is July (Average sunshine: 10h and 42min).
The months with the least sunshine are January and February (Average sunshine: 5h and 24min).

Average sunshine days
London, AR

Average sunshine days - London, AR

The month with the most sunshine days is December (19.2 days).
The month with the least sunshine days is July (12.7 days).

Average cloud cover
London, AR

Average cloud cover - London, AR

The months with the most cloud cover are February and March (Cloud cover 45).
The months with the least cloud cover are June, July and August (Cloud cover 27).

Average visibility
London, AR

Average visibility - London, AR

The months with the highest visibility are February, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, March, April, May and December (5mi).

London, Arkansas, USA

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