Climate and monthly weather forecastAltus, AR
Climate and monthly weather forecast
Weather in January
January, the same as December, in Altus, Arkansas, is a frosty winter month, with an average temperature fluctuating between 30.7°F (-0.7°C) and 46.9°F (8.3°C). The month of January sees the lowest average temperatures, reaching 46.9°F (8.3°C) at the peak and 30.7°F (-0.7°C) at the low. Weather in January »Weather in February
February, the last month of the winter in Altus, is a fresh month, with temperature in the range of an average high of 50.9°F (10.5°C) and an average low of 34.3°F (1.3°C). The commencement of February introduces an average high-temperature of a cool 50.9°F (10.5°C), closely mirroring the preceding month. Weather in February »Weather in March
March, the first month of the spring in Altus, is a comfortable month, with an average temperature varying between 42.1°F (5.6°C) and 60.8°F (16°C). Altus sees an increase in average high-temperatures during March, moving from a fresh 50.9°F (10.5°C) in February to an enjoyable 60.8°F (16°C). Weather in March »Weather in April
April is an agreeable spring month in Altus, Arkansas, with temperature in the range of an average low of 49.6°F (9.8°C) and an average high of 69.6°F (20.9°C). As April arrives, a slight rise in the average high-temperature is observed, moving from a comfortable 60.8°F (16°C) in March to a pleasant 69.6°F (20.9°C). Weather in April »Weather in May
The last month of the spring, May, is a warm month in Altus, Arkansas, with an average temperature ranging between max 78.8°F (26°C) and min 57.9°F (14.4°C). May's arrival brings a temperature shift, moving from an agreeable 69.6°F (20.9°C) in April to a moderately hot 78.8°F (26°C). Weather in May »Weather in June
June, the first month of the summer in Altus, is a tropical month, with an average temperature ranging between max 88.9°F (31.6°C) and min 66.6°F (19.2°C). The start of June brings a shift in the average high-temperature, increasing from May's moderately hot 78.8°F (26°C) to a hot 88.9°F (31.6°C). Weather in June »Weather in July
July, like June, is another tropical summer month in Altus, Arkansas, with an average temperature fluctuating between 92.7°F (33.7°C) and 69.6°F (20.9°C). July, known for its average high temperature of 92.7°F (33.7°C) and an average low temperature of 69.6°F (20.9°C), is the warmest month. The heat index for July is evaluated at a blazing hot 114.8°F (46°C). Weather in July »Weather in August
August, the last month of the summer in Altus, is another hot month, with an average temperature ranging between max 91.4°F (33°C) and min 68.5°F (20.3°C). August registers an average high-temperature of a still tropical 91.4°F (33°C), slightly varied from July's 92.7°F (33.7°C). Weather in August »Weather in September
The first month of the autumn, September, is still a warm month in Altus, Arkansas, with an average temperature ranging between max 84°F (28.9°C) and min 62.4°F (16.9°C). As August transitions into September, Altus sees a gentle drop in the average high-temperature, transitioning from a hot 91.4°F (33°C) to a warm 84°F (28.9°C). Weather in September »Weather in October
October, like September, is another pleasant autumn month in Altus, Arkansas, with an average temperature varying between 71.4°F (21.9°C) and 51.3°F (10.7°C). Altus's October weather comes with a decrease in average high-temperatures, moving from a moderately hot 84°F (28.9°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 Altus, Arkansas, with an average temperature varying between 58.5°F (14.7°C) and 41.2°F (5.1°C). A subtle decrease in the average high-temperature marks November, falling from October's agreeable 71.4°F (21.9°C) to a moderate 58.5°F (14.7°C). Weather in November »Weather in December
The first month of the winter, December, is also a frosty month in Altus, Arkansas, with an average temperature fluctuating between 49.3°F (9.6°C) and 34.5°F (1.4°C). The arrival of December corresponds with a shift in temperature, down from a refreshing 58.5°F (14.7°C) in November to a frosty 49.3°F (9.6°C). Weather in December »Updated: Aug 2, 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
Altus, Arkansas, reaches its average lowest temperatures in January, measuring 46.9°F (8.3°C) at the peak and 30.7°F (-0.7°C) at the lowest.
In Altus, during the entire year, the rain falls for 139.2 days and collects up to 34.57" (878mm) of precipitation.
January through March and December are months with snowfall.
January is the month with the most snowfall. Snow falls for 1.7 days and accumulates 0.71" (18mm) of snow.
Throughout the year, there are 3.9 snowfall days, and 2.05" (52mm) of snow is accumulated.
January has the least sunshine of the year, with an average of 5.5h of sunshine.
March and May, with an average relative humidity of 78%, are most humid months.
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Altus, 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.
April through November are months without snowfall.
The month with the most rainfall is May, when the rain falls for 15 days and typically aggregates up to 4.49" (114mm) of precipitation.
With an average of 14h and 30min of daylight, June has the longest days of the year.
June and July, with an average maximum UV index of 7, are months with the highest UV index.
July, recording an average high temperature of 92.7°F (33.7°C) and a low temperature of 69.6°F (20.9°C), is Altus's warmest month.
July and August, with an average relative humidity of 71%, are the least humid months.
July is the month with the least rainfall. Rain falls for 12.9 days and accumulates 2.17" (55mm) of precipitation.
With an average of 10.7h of sunshine, July has the most sunshine of the year.
December has the shortest days of the year, with an average of 9h and 48min of daylight.
With an average maximum UV index of 2, December is the month with the lowest UV index.
Average temperature
Altus, AR
The warmest month (with the highest average high temperature) is July (92.7°F).
The month with the lowest average high temperature is January (46.9°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 (30.7°F).
Average pressure
Altus, AR
- Average pressure in January:
30.17"Hg - Average pressure in February:
30.12"Hg - Average pressure in March:
30.06"Hg - Average pressure in April:
29.95"Hg - Average pressure in May:
29.96"Hg - Average pressure in June:
29.93"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:
30.13"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 (29.93"Hg).
Average wind speed
Altus, AR
- Average wind speed in January:
6mph - Average wind speed in February:
6.2mph - Average wind speed in March:
6.5mph - Average wind speed in April:
6.7mph - Average wind speed in May:
5.8mph - Average wind speed in June:
5mph
- Average wind speed in July:
4.4mph - Average wind speed in August:
4.5mph - Average wind speed in September:
4.8mph - Average wind speed in October:
5.5mph - Average wind speed in November:
5.8mph - Average wind speed in December:
5.7mph
The windiest month (with the highest average wind speed) is April (6.7mph).
The calmest month (with the lowest average wind speed) is July (4.4mph).
Average humidity
Altus, AR
The months with the highest relative humidity are March and May (78%).
The months with the lowest relative humidity are July and August (71%).
Average rainfall
Altus, AR
- Average rainfall in January:
2.2" - Average rainfall in February:
2.44" - Average rainfall in March:
3.86" - Average rainfall in April:
4.02" - Average rainfall in May:
4.49" - Average rainfall in June:
2.44"
- Average rainfall in July:
2.17" - Average rainfall in August:
2.64" - Average rainfall in September:
2.36" - Average rainfall in October:
2.56" - Average rainfall in November:
2.76" - Average rainfall in December:
2.64"
The wettest month (with the highest rainfall) is May (4.49").
The driest month (with the least rainfall) is July (2.17").
Average rainfall days
Altus, AR
- Average rainfall days in January:
8.8 days - Average rainfall days in February:
10.1 days - Average rainfall days in March:
15.2 days - Average rainfall days in April:
14.8 days - Average rainfall days in May:
15 days - Average rainfall days in June:
11 days
- Average rainfall days in July:
12.9 days - Average rainfall days in August:
12.6 days - Average rainfall days in September:
9.8 days - Average rainfall days in October:
10.3 days - Average rainfall days in November:
9 days - Average rainfall days in December:
9.7 days
The month with the highest number of rainy days is March (15.2 days).
The month with the least rainy days is January (8.8 days).
Average snowfall
Altus, AR
The month with the highest snowfall is January (0.71").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
Average snowfall days
Altus, AR
- Average snowfall days in January:
1.7 days - Average snowfall days in February:
1.4 days - Average snowfall days in March:
0.5 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:
0.1 days - Average snowfall days in December:
0.2 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
Altus, AR
- Average daylight in January:
10h and 6min - Average daylight in February:
10h and 54min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 6min - Average daylight in May:
14h and 0min - Average daylight in June:
14h and 30min
- Average daylight in July:
14h and 18min - Average daylight in August:
13h and 30min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 18min - Average daylight in November:
10h and 18min - Average daylight in December:
9h and 48min
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 30min - Average sunshine in February:
5h and 36min - Average sunshine in March:
6h and 42min - Average sunshine in April:
8h and 18min - Average sunshine in May:
8h and 48min - Average sunshine in June:
10h and 30min
- Average sunshine in July:
10h and 42min - Average sunshine in August:
10h and 36min - Average sunshine in September:
9h and 18min - Average sunshine in October:
6h and 12min - Average sunshine in November:
5h and 48min - Average sunshine in December:
5h and 36min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 5h and 30min).
Average sunshine days
Altus, AR
- Average sunshine days in January:
19.7 days - Average sunshine days in February:
15.9 days - Average sunshine days in March:
14.3 days - Average sunshine days in April:
13.8 days - Average sunshine days in May:
14.4 days - Average sunshine days in June:
17.6 days
- Average sunshine days in July:
15.6 days - Average sunshine days in August:
16.3 days - Average sunshine days in September:
18.3 days - Average sunshine days in October:
19.5 days - Average sunshine days in November:
19.3 days - Average sunshine days in December:
20.1 days
The month with the most sunshine days is December (20.1 days).
The month with the least sunshine days is April (13.8 days).
Average UV index
Altus, AR
The months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover
Altus, AR
The month with the most cloud cover is March (Cloud cover 45).
The month with the least cloud cover is August (Cloud cover 26).
Average visibility
Altus, AR
The months with the highest visibility are January, February, March, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are April and May (5mi).
