Monthly weather forecast and climate
Greenfield, AR

Weather in January

January, the same as December, in Greenfield, Arkansas, is another chilly winter month, with average temperature fluctuating between 32.9°F (0.5°C) and 45.5°F (7.5°C). With an average high-temperature of 45.5°F (7.5°C) and an average low-temperature of 32.9°F (0.5°C), January is the coldest month. Weather in January »

Weather in February

February, the last month of the winter, in Greenfield, is also a frosty month, with average temperature fluctuating between 36.3°F (2.4°C) and 49.8°F (9.9°C). In February, the average high-temperature is essentially the same as in January - a still frosty 49.8°F (9.9°C). Weather in February »

Weather in March

March, the first month of the spring, in Greenfield, is a mild month, with average temperature fluctuating between 59.7°F (15.4°C) and 44.2°F (6.8°C). In Greenfield, the average high-temperature increases, from a chilly 49.8°F (9.9°C) in February, to a moderate 59.7°F (15.4°C). Weather in March »

Weather in April

April is an agreeable spring month in Greenfield, Arkansas, with average temperature varying between 53.1°F (11.7°C) and 69.8°F (21°C). In April, the average high-temperature rises, from a mild 59.7°F (15.4°C) in March, to an agreeable 69.8°F (21°C). Weather in April »

Weather in May

May, the last month of the spring, in Greenfield, is a warm month, with average temperature fluctuating between 62.8°F (17.1°C) and 78.4°F (25.8°C). In May, the average high-temperature slightly increases, from an agreeable 69.8°F (21°C) in April, to a moderately hot 78.4°F (25.8°C). Weather in May »

Weather in June

June, the first month of the summer, in Greenfield, is a tropical month, with average temperature ranging between max 87.6°F (30.9°C) and min 70.5°F (21.4°C). In Greenfield, the average high-temperature in June increases, from a moderately hot 78.4°F (25.8°C) in May, to a hot 87.6°F (30.9°C). Weather in June »

Weather in July

July, the same as June, in Greenfield, Arkansas, is a hot summer month, with average temperature fluctuating between 72.1°F (22.3°C) and 89.1°F (31.7°C). The warmest month is July, with an average high-temperature of 89.1°F (31.7°C) and an average low-temperature of 72.1°F (22.3°C). In July, the average heat index is estimated at a scorching 106.3°F (41.3°C). Weather in July »

Weather in August

The last month of the summer, August, is also a hot month in Greenfield, Arkansas, with average temperature varying between 70.2°F (21.2°C) and 87.3°F (30.7°C). In Greenfield, the average high-temperature in August is practically the same as in July - a still tropical 87.3°F (30.7°C). Weather in August »

Weather in September

September, the first month of the autumn, in Greenfield, is also a moderately hot month, with average temperature ranging between max 82.2°F (27.9°C) and min 64°F (17.8°C). In September, the average high-temperature is almost the same as in August - a warm 82.2°F (27.9°C). Weather in September »

Weather in October

October, like September, is another pleasant autumn month in Greenfield, Arkansas, with temperature in the range of an average high of 72°F (22.2°C) and an average low of 54.1°F (12.3°C). In Greenfield, Arkansas, the average high-temperature in October drops, from a moderately hot 82.2°F (27.9°C) in September, to a pleasant 72°F (22.2°C). Weather in October »

Weather in November

The last month of the autumn, November, is also a moderate month in Greenfield, Arkansas, with average temperature ranging between max 58.3°F (14.6°C) and min 43.7°F (6.5°C). In November, the average high-temperature decreases, from an agreeable 72°F (22.2°C) in October, to a moderate 58.3°F (14.6°C). Weather in November »

Weather in December

December, the first month of the winter, in Greenfield, is also a frosty month, with temperature in the range of an average high of 49.5°F (9.7°C) and an average low of 37.4°F (3°C). In Greenfield, the average high-temperature marginally drops, from a moderate 58.3°F (14.6°C) in November, to a chilly 49.5°F (9.7°C). Weather in December »
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FAQ

What is the coldest month in Greenfield?

January is the coldest month, with an average high-temperature of 45.5°F (7.5°C) and an average low-temperature of 32.9°F (0.5°C).

How many days does it rain in Greenfield?

In Greenfield, during the entire year, the rain falls for 152.8 days and collects up to 37.28" (947mm) of precipitation.

What is the driest month in Greenfield?

The month with the least rainfall in Greenfield, Arkansas, is January when the rain falls for 10.1 days and typically collects 2.28" (58mm) of precipitation.

When does it snow in Greenfield?

January through March, November and December are months with snowfall.

How many days does it snow in Greenfield?

Throughout the year, in Greenfield, Arkansas, there are 5.6 snowfall days, and 3.7" (94mm) of snow is accumulated.

What are the months with the lowest UV index in Greenfield?

Months with the lowest UV index in Greenfield are January, February, November and December, with an average maximum UV index of 3.

When does it snow the most in Greenfield?

February is the month with the most snowfall. Snow falls for 1.9 days and accumulates 1.1" (28mm) of snow.

What is the month with the least sunshine in Greenfield?

The month with the least sunshine in Greenfield is February, with an average of 4.8h of sunshine.

What is the most humid month in Greenfield?

With an average relative humidity of 78%, March is the most humid month.

When it does not snow in Greenfield?

April through October are months without snowfall.

What is the rainiest month in Greenfield?

The month with the most rainfall is May when the rain falls for 15.6 days and typically aggregates up to 4.17" (106mm) of precipitation.

When are the longest days in Greenfield?

The month with the longest days in Greenfield, Arkansas, is June, with an average of 14.5h of daylight.

What month has the most sunshine in Greenfield?

The month with the most sunshine is June, with an average of 10.9h of sunshine.

What is the month with the highest UV index in Greenfield?

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

What is the warmest month in Greenfield?

July is the warmest month in Greenfield, Arkansas, with an average high-temperature of 89.1°F (31.7°C) and an average low-temperature of 72.1°F (22.3°C).

What is the least humid month in Greenfield?

October is the least humid month in Greenfield, Arkansas, with an average relative humidity of 67%.

What is the month with the shortest days in Greenfield?

December has the shortest days of the year in Greenfield, Arkansas, with an average of 9.8h of daylight.

Average temperature
Greenfield, AR

Average temperature - Greenfield, AR

The warmest month (with the highest average high temperature) is July (89.1°F).
The month with the lowest average high temperature is January (45.5°F).

The month with the highest average low temperature is July (72.1°F).
The coldest month (with the lowest average low temperature) is January (32.9°F).

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Average pressure
Greenfield, AR

Average pressure - Greenfield, AR

The month with the highest atmospheric pressure is January (30.17").
The month with the lowest atmospheric pressure is June (29.93").

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Average wind speed
Greenfield, AR

Average wind speed - Greenfield, AR

The windiest month (with the highest average wind speed) is February (9.6mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).

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Average rainfall
Greenfield, AR

Average rainfall - Greenfield, AR

The wettest month (with the highest rainfall) is May (4.17").
The driest month (with the least rainfall) is January (2.28").

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Average rainfall days
Greenfield, AR

Average rainfall days - Greenfield, AR

The month with the highest number of rainy days is July (15.7 days).
The month with the least rainy days is December (10 days).

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Average snowfall
Greenfield, AR

Average snowfall - Greenfield, AR

The month with the highest snowfall is February (1.1").
Months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days
Greenfield, AR

Average snowfall days - Greenfield, AR

Months with the highest number of snowfall days are January and February (1.9 days).
Months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average daylight / Average sunshine
Greenfield, AR

Average daylight / Average sunshine - Greenfield, AR

The month with the longest days is June (Average daylight: 14.5h).
The month with the shortest days is December (Average daylight: 9.8h).

The month with the most sunshine is June (Average sunshine: 10.9h).
The month with the least sunshine is February (Average sunshine: 4.8h).

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Average sunshine days
Greenfield, AR

Average sunshine days - Greenfield, AR

The month with the most sunshine days is October (19.5 days).
The month with the least sunshine days is July (12.9 days).

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Average visibility
Greenfield, AR

Average visibility - Greenfield, AR

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

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