Climate and monthly weather forecast
Sulphur Springs, AR

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Weather in January

January, the same as December, in Sulphur Springs, Arkansas, is another chilly winter month, with an average temperature fluctuating between 28.4°F (-2°C) and 44.4°F (6.9°C). Sulphur Springs's temperature records reveal January as the coldest month, marked by average highs of 44.4°F (6.9°C) and lows of 28.4°F (-2°C). Weather in January »

Weather in February

The last month of the winter, February, is another chilly month in Sulphur Springs, Arkansas, with temperature in the range of an average low of 32°F (0°C) and an average high of 48.6°F (9.2°C). The ushering in of February brings an average high-temperature of a still frosty 48.6°F (9.2°C), closely mirroring the 44.4°F (6.9°C) of January. Weather in February »

Weather in March

The first month of the spring, March, is a refreshing month in Sulphur Springs, Arkansas, with an average temperature fluctuating between 59°F (15°C) and 41°F (5°C). The start of March signals an increase in the average high-temperature, moving from a frosty 48.6°F (9.2°C) in February to a moderate 59°F (15°C). Weather in March »

Weather in April

April is a pleasant spring month in Sulphur Springs, Arkansas, with temperature in the range of an average high of 68.4°F (20.2°C) and an average low of 49.1°F (9.5°C). Sulphur Springs's weather in April presents a rise in the average high-temperature, moving from a refreshing 59°F (15°C) in March to an agreeable 68.4°F (20.2°C). Weather in April »

Weather in May

The last month of the spring, May, is a moderately hot month in Sulphur Springs, Arkansas, with temperature in the range of an average low of 57.6°F (14.2°C) and an average high of 76.6°F (24.8°C). The start of May brings a subtle rise in the average high-temperature, moving from a pleasant 68.4°F (20.2°C) in April to a warm 76.6°F (24.8°C). Weather in May »

Weather in June

The first month of the summer, June, is a tropical month in Sulphur Springs, Arkansas, with an average temperature ranging between max 87.3°F (30.7°C) and min 66.9°F (19.4°C). June's arrival coincides with a rise in the average high-temperature, moving from May's moderately hot 76.6°F (24.8°C) to a hot 87.3°F (30.7°C). Weather in June »

Weather in July

July, the same as June, in Sulphur Springs, Arkansas, is another tropical summer month, with temperature in the range of an average low of 69.6°F (20.9°C) and an average high of 90.5°F (32.5°C). July stands out as Sulphur Springs's warmest month, with temperatures ranging between an average high of 90.5°F (32.5°C) and a low of 69.6°F (20.9°C). In July, the average heat index is estimated at a scorching 107.6°F (42°C). Weather in July »

Weather in August

August, the last month of the summer in Sulphur Springs, is another hot month, with an average temperature varying between 68.2°F (20.1°C) and 88.9°F (31.6°C). The commencement of August introduces an average high-temperature of a still tropical 88.9°F (31.6°C), closely mirroring the preceding month. Weather in August »

Weather in September

The first month of the autumn, September, is also a moderately hot month in Sulphur Springs, Arkansas, with an average temperature ranging between max 81.7°F (27.6°C) and min 61.5°F (16.4°C). September is marked by a subtle drop in average high-temperatures, transitioning from a hot 88.9°F (31.6°C) in August to a warm 81.7°F (27.6°C). Weather in September »

Weather in October

October, like September, is an agreeable autumn month in Sulphur Springs, Arkansas, with an average temperature ranging between min 49.8°F (9.9°C) and max 68.9°F (20.5°C). The onset of October introduces a moderate change in Sulphur Springs's weather, with average high-temperatures falling from September's warm 81.7°F (27.6°C) to an agreeable 68.9°F (20.5°C). Weather in October »

Weather in November

The last month of the autumn, November, is another mild month in Sulphur Springs, Arkansas, with an average temperature fluctuating between 57°F (13.9°C) and 39.9°F (4.4°C). In Sulphur Springs, the average high-temperature in November drops from a pleasant 68.9°F (20.5°C) in October to a refreshing 57°F (13.9°C). Weather in November »

Weather in December

The first month of the winter, December, is also a frosty month in Sulphur Springs, Arkansas, with an average temperature ranging between max 46.6°F (8.1°C) and min 32°F (0°C). December brings a decrease in the average high-temperature, shifting from a mild 57°F (13.9°C) in November to a frosty 46.6°F (8.1°C). Weather in December »
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Frequently asked questions

What is the coldest time of year in Sulphur Springs?

Sulphur Springs reaches its average lowest temperatures in January, measuring 44.4°F (6.9°C) at the peak and 28.4°F (-2°C) at the lowest.

How much does it rain in Sulphur Springs?

Throughout the year, in Sulphur Springs, Arkansas, there are 139.7 rainfall days, and 31.02" (788mm) of precipitation is accumulated.

When does it snow in Sulphur Springs?

Months with snowfall are January through May, November and December.

How much does it snow in Sulphur Springs?

Throughout the year, in Sulphur Springs, Arkansas, there are 13.9 snowfall days, and 4.8" (122mm) of snow is accumulated.

What are the months with the least sunshine in Sulphur Springs?

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

What is the month with the lowest UV index in Sulphur Springs?

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

What is the driest month in Sulphur Springs?

February is the month with the least rainfall in Sulphur Springs, Arkansas. Rain falls for 9.5 days and accumulates 1.89" (48mm) of precipitation.

When does it snow the most in Sulphur Springs?

The month with the most snowfall is February, when snow falls for 4.7 days and typically aggregates up to 1.46" (37mm) of snow.

When is Daylight Saving Time (DST) in Sulphur Springs?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Sulphur Springs, Arkansas, 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.

What is the most humid month in Sulphur Springs?

With an average relative humidity of 77%, May is the most humid month.

What is the rainiest month in Sulphur Springs?

The month with the most rainfall in Sulphur Springs is May, when the rain falls for 15.5 days and typically aggregates up to 4.37" (111mm) of precipitation.

When it does not snow in Sulphur Springs?

June through October are months without snowfall.

When are the longest days in Sulphur Springs?

June has the longest days of the year in Sulphur Springs, Arkansas, with an average of 14h and 36min of daylight.

What time of the year is the hottest in Sulphur Springs?

In Sulphur Springs, temperatures reach their average annual highs in July, measuring 90.5°F (32.5°C) and a minimum average of 69.6°F (20.9°C).

What month has the most sunshine in Sulphur Springs?

With an average of 10.8h of sunshine, July has the most sunshine of the year in Sulphur Springs, Arkansas.

When is the highest UV index in Sulphur Springs?

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

What is the least humid month in Sulphur Springs?

The least humid month is October, with an average relative humidity of 70%.

What is the month with the shortest days in Sulphur Springs?

The month with the shortest days is December, with an average of 9h and 42min of daylight.

Average temperature
Sulphur Springs, AR

Average temperature - Sulphur Springs, AR

The warmest month (with the highest average high temperature) is July (90.5°F).
The month with the lowest average high temperature is January (44.4°F).

The month with the highest average low temperature is July (69.6°F).
The coldest month (with the lowest average low temperature) is January (28.4°F).

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Average pressure
Sulphur Springs, AR

Average pressure - Sulphur Springs, AR

The month with the highest atmospheric pressure is January (30.17"Hg).
The months with the lowest atmospheric pressure are April and June (29.93"Hg).

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Average wind speed
Sulphur Springs, AR

Average wind speed - Sulphur Springs, AR

The windiest month (with the highest average wind speed) is April (10.4mph).
The calmest month (with the lowest average wind speed) is July (6.7mph).

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Average humidity
Sulphur Springs, AR

Average humidity - Sulphur Springs, AR

The month with the highest relative humidity is May (77%).
The month with the lowest relative humidity is October (70%).

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Average rainfall
Sulphur Springs, AR

Average rainfall - Sulphur Springs, AR

The wettest month (with the highest rainfall) is May (4.37").
The driest month (with the least rainfall) is February (1.89").

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Average rainfall days
Sulphur Springs, AR

Average rainfall days - Sulphur Springs, AR

The month with the highest number of rainy days is May (15.5 days).
The months with the least rainy days are January and November (8.5 days).

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Average snowfall
Sulphur Springs, AR

Average snowfall - Sulphur Springs, AR

The month with the highest snowfall is February (1.46").
The months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days
Sulphur Springs, AR

Average snowfall days - Sulphur Springs, AR

The month with the highest number of snowfall days is February (4.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight / Average sunshine
Sulphur Springs, AR

Average daylight / Average sunshine - Sulphur Springs, AR

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).

The month with the most sunshine is July (Average sunshine: 10h and 48min).
The months with the least sunshine are January and December (Average sunshine: 5h and 24min).

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Average sunshine days
Sulphur Springs, AR

Average sunshine days - Sulphur Springs, AR

The month with the most sunshine days is December (19.2 days).
The months with the least sunshine days are March and April (13.3 days).

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Average visibility
Sulphur Springs, AR

Average visibility - Sulphur Springs, AR

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

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Sulphur Springs, Arkansas, USA

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