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Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Weather in January
January, the same as December, in Houston, Arkansas, is a frosty winter month, with an average temperature ranging between max 47.7°F (8.7°C) and min 32°F (0°C). January, known for its average high temperature of 47.7°F (8.7°C) and an average low temperature of 32°F (0°C), is the coldest month. Weather in January »
Weather in February
February, the last month of the winter in Houston, is a fresh month, with an average temperature ranging between min 35.4°F (1.9°C) and max 51.1°F (10.6°C). A minor adjustment in Houston's average high-temperature is noted with the start of February, touching a cool 51.1°F (10.6°C) from January's 47.7°F (8.7°C). Weather in February »
Weather in March
The first month of the spring, March, is a mild month in Houston, Arkansas, with an average temperature fluctuating between 60.6°F (15.9°C) and 43°F (6.1°C). With the transition into March, Houston experiences an increase in average high-temperatures, moving up from a fresh 51.1°F (10.6°C) in February to a moderate 60.6°F (15.9°C). Weather in March »
Weather in April
April in Houston, Arkansas, is an agreeable spring month, with an average temperature ranging between max 70.5°F (21.4°C) and min 50.9°F (10.5°C). April brings a rise in Houston's average high-temperature, moving from a refreshing 60.6°F (15.9°C) in March to a pleasant 70.5°F (21.4°C). Weather in April »
Weather in May
The last month of the spring, May, is a moderately hot month in Houston, Arkansas, with an average temperature ranging between max 79.3°F (26.3°C) and min 59.2°F (15.1°C). The shift from April to May is marked by a slight increase in the average high-temperature, moving from an agreeable 70.5°F (21.4°C) to a warm 79.3°F (26.3°C). Weather in May »
Weather in June
The first month of the summer, June, is a tropical month in Houston, Arkansas, with an average temperature varying between 67.1°F (19.5°C) and 89.2°F (31.8°C). June sees a rise in the average high-temperature, climbing from a warm 79.3°F (26.3°C) in May to a tropical 89.2°F (31.8°C). Weather in June »
Weather in July
July, the same as June, in Houston, Arkansas, is a hot summer month, with an average temperature fluctuating between 70.3°F (21.3°C) and 91.9°F (33.3°C). July is the warmest month, with the temperature often reaching an average high of 91.9°F (33.3°C) and an average low of 70.3°F (21.3°C). July's heat index is estimated at a blazing hot 113°F (45°C). Weather in July »
Weather in August
The last month of the summer, August, is also a hot month in Houston, Arkansas, with an average temperature varying between 90.9°F (32.7°C) and 69.4°F (20.8°C). August's advent denotes a minor fluctuation in the average high-temperature to a still tropical 90.9°F (32.7°C) from July's 91.9°F (33.3°C). Weather in August »
Weather in September
September, the first month of the autumn in Houston, is also a moderately hot month, with an average temperature ranging between min 63°F (17.2°C) and max 84.4°F (29.1°C). During the shift to September, a minor reduction in average high-temperature is observed, shifting from a tropical 90.9°F (32.7°C) in August to a warm 84.4°F (29.1°C). Weather in September »
Weather in October
October, the same as September, in Houston, Arkansas, is an agreeable autumn month, with temperature in the range of an average low of 51.8°F (11°C) and an average high of 71.4°F (21.9°C). Houston in October demonstrates a small temperature transition, adjusting from an average high of a warm 84.4°F (29.1°C) in September to an agreeable 71.4°F (21.9°C). Weather in October »
Weather in November
The last month of the autumn, November, is another refreshing month in Houston, Arkansas, with an average temperature ranging between min 41.9°F (5.5°C) and max 58.8°F (14.9°C). Welcoming November, Houston observes a shift in the average high-temperature, falling from October's pleasant 71.4°F (21.9°C) to a refreshing 58.8°F (14.9°C). Weather in November »
Weather in December
December, the first month of the winter in Houston, is also a fresh month, with temperature in the range of an average low of 35.2°F (1.8°C) and an average high of 50.5°F (10.3°C). With the commencement of December, Houston records a moderate temperature decline, with the average high easing from November's moderate 58.8°F (14.9°C) to a cool 50.5°F (10.3°C). Weather in December »
Updated: Jun 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest month?
The lowest temperatures are recorded in January, with averages reaching a high of 47.7°F (8.7°C) and a low of 32°F (0°C).
How many days does it rain?
Throughout the year, there are 153.8 rainfall days, and 36.18" (919mm) of precipitation is accumulated.
When does it snow?
Months with snowfall are January through March, November and December.
How many days does it snow?
Throughout the year, there are 4.8 snowfall days, and 2.68" (68mm) of snow is accumulated.
What are the months 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 in Houston?
February is the month with the most snowfall in Houston. Snow falls for 1.6 days and accumulates 0.91" (23mm) of snow.
What is the month with the least sunshine?
The month with the least sunshine is February, with an average of 5.3h of sunshine.
What is the most humid month?
The most humid month is March, 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.
What is the wettest month?
April is the month with the most rainfall. Rain falls for 15 days and accumulates 4.49" (114mm) of precipitation.
When it does not snow?
In Houston, snow does not fall in April through October.
When are the longest days?
With an average of 14h and 30min of daylight, June has the longest days of the year.
What is the month with the highest UV index?
The months with the highest UV index are June and July, with an average maximum UV index of 7.
What time of the year is the hottest?
July, known for its average high temperature of 91.9°F (33.3°C) and an average low temperature of 70.3°F (21.3°C), is the warmest month.
What is the least humid month?
The months with the lowest humidity are July and October, with an average relative humidity of 72%.
What month has the most sunshine?
With an average of 10.8h of sunshine, July has the most sunshine of the year.
What is the driest month?
The month with the least rainfall is September, when the rain falls for 11.4 days and typically collects 1.93" (49mm) of precipitation.
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
Houston, AR
The warmest month (with the highest average high temperature) is July (91.9°F).
The month with the lowest average high temperature is January (47.7°F).
The month with the highest average low temperature is July (70.3°F).
The coldest month (with the lowest average low temperature) is January (32°F).
Average pressure
Houston, AR
- Average pressure in January:
30.17"Hg - Average pressure in February:
30.12"Hg - Average pressure in March:
30.07"Hg - Average pressure in April:
29.96"Hg - Average pressure in May:
29.96"Hg - Average pressure in June:
29.94"Hg
- Average pressure in July:
29.98"Hg - Average pressure in August:
29.97"Hg - Average pressure in September:
30.01"Hg - Average pressure in October:
30.04"Hg - Average pressure in November:
30.14"Hg - Average pressure in December:
30.14"Hg
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
Houston, AR
- Average wind speed in January:
6.6mph - Average wind speed in February:
6.8mph - Average wind speed in March:
6.9mph - Average wind speed in April:
7mph - Average wind speed in May:
6mph - Average wind speed in June:
5mph
- Average wind speed in July:
4.5mph - Average wind speed in August:
4.3mph - Average wind speed in September:
4.7mph - Average wind speed in October:
5.7mph - Average wind speed in November:
6.2mph - Average wind speed in December:
6mph
The windiest month (with the highest average wind speed) is April (7mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).
Average humidity
Houston, AR
The month with the highest relative humidity is March (79%).
The months with the lowest relative humidity are July and October (72%).
Average rainfall
Houston, AR
- Average rainfall in January:
2.36" - Average rainfall in February:
2.95" - Average rainfall in March:
3.7" - Average rainfall in April:
4.49" - Average rainfall in May:
4.33" - Average rainfall in June:
2.36"
The wettest month (with the highest rainfall) is April (4.49").
The driest month (with the least rainfall) is September (1.93").
Average rainfall days
Houston, AR
- Average rainfall days in January:
9.7 days - Average rainfall days in February:
10.9 days - Average rainfall days in March:
15.3 days - Average rainfall days in April:
15 days - Average rainfall days in May:
15.5 days - Average rainfall days in June:
12.9 days
- Average rainfall days in July:
15.9 days - Average rainfall days in August:
15.1 days - Average rainfall days in September:
11.4 days - Average rainfall days in October:
11 days - Average rainfall days in November:
10 days - Average rainfall days in December:
11.1 days
The month with the highest number of rainy days is July (15.9 days).
The month with the least rainy days is January (9.7 days).
Average snowfall
Houston, AR
The month with the highest snowfall is February (0.91").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days
Houston, AR
- Average snowfall days in January:
1.7 days - Average snowfall days in February:
1.6 days - Average snowfall days in March:
0.6 days - Average snowfall days in April:
0 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:
0.5 days - Average snowfall days in December:
0.4 days
The month with the highest number of snowfall days is January (1.7 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Houston, AR
- Average daylight in January:
10h and 1min - Average daylight in February:
10h and 5min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 1min - Average daylight in May:
14h and 0min - Average daylight in June:
14h and 3min
- Average daylight in July:
14h and 1min - Average daylight in August:
13h and 2min - Average daylight in September:
12h and 2min - Average daylight in October:
11h and 2min - Average daylight in November:
10h and 2min - Average daylight in December:
9h and 5min
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).
- Average sunshine in January:
5h and 2min - Average sunshine in February:
5h and 2min - Average sunshine in March:
6h and 5min - Average sunshine in April:
8h and 4min - Average sunshine in May:
9h and 1min - Average sunshine in June:
10h and 4min
- Average sunshine in July:
10h and 5min - Average sunshine in August:
10h and 4min - Average sunshine in September:
9h and 4min - Average sunshine in October:
6h and 1min - Average sunshine in November:
5h and 5min - Average sunshine in December:
5h and 3min
The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 5h and 18min).
Average sunshine days
Houston, AR
- Average sunshine days in January:
18.9 days - Average sunshine days in February:
14.8 days - Average sunshine days in March:
13.5 days - Average sunshine days in April:
13.7 days - Average sunshine days in May:
13.1 days - Average sunshine days in June:
14.6 days
- Average sunshine days in July:
12.9 days - Average sunshine days in August:
13.6 days - Average sunshine days in September:
15.9 days - Average sunshine days in October:
18.7 days - Average sunshine days in November:
18.4 days - Average sunshine days in December:
18.5 days
The month with the most sunshine days is January (18.9 days).
The month with the least sunshine days is July (12.9 days).
Average UV index
Houston, AR
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover
Houston, AR
The month with the most cloud cover is February (Cloud cover 45).
The month with the least cloud cover is June (Cloud cover 26).
Average visibility
Houston, AR
The months with the highest visibility are January, February, March, April, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is May (5mi).
Houston, Arkansas, USA
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