Climate and monthly weather forecastSumbax, MS
Climate and monthly weather forecast
Weather in January
January, like December, is another mild winter month in Sumbax, Mississippi, with an average temperature fluctuating between 56.8°F (13.8°C) and 39.9°F (4.4°C). The lowest temperatures are recorded in January, with averages reaching a high of 56.8°F (13.8°C) and a low of 39.9°F (4.4°C). Weather in January »Weather in February
February, the last month of the winter in Sumbax, is a comfortable month, with an average temperature ranging between min 44.4°F (6.9°C) and max 62.2°F (16.8°C). The embrace of February brings a minor uplift in the average high-temperature, shifting from a refreshing 56.8°F (13.8°C) in January to an enjoyable 62.2°F (16.8°C). Weather in February »Weather in March
The first month of the spring, March, is a pleasant month in Sumbax, Mississippi, with an average temperature ranging between min 50.5°F (10.3°C) and max 70°F (21.1°C). March's arrival coincides with a subtle temperature rise, moving from February's enjoyable 62.2°F (16.8°C) to a pleasant 70°F (21.1°C). Weather in March »Weather in April
April is a moderately hot spring month in Sumbax, Mississippi, with an average temperature fluctuating between 56.3°F (13.5°C) and 77.9°F (25.5°C). Sumbax's weather shows a minor temperature rise with the arrival of April, moving from a pleasant 70°F (21.1°C) in March to a moderately hot 77.9°F (25.5°C). Weather in April »Weather in May
May, the last month of the spring in Sumbax, is another warm month, with an average temperature fluctuating between 63.9°F (17.7°C) and 84.7°F (29.3°C). A minor escalation in the average high-temperature is seen with the onset of May, moving from 77.9°F (25.5°C) in April to a still moderately hot 84.7°F (29.3°C). Weather in May »Weather in June
The first month of the summer, June, is a tropical month in Sumbax, Mississippi, with temperature in the range of an average low of 70.7°F (21.5°C) and an average high of 90.7°F (32.6°C). June's onset is marked by a subtle temperature increase, moving from a warm 84.7°F (29.3°C) in May to a hot 90.7°F (32.6°C). Weather in June »Weather in July
July, the same as June, in Sumbax, Mississippi, is another tropical summer month, with an average temperature fluctuating between 72.3°F (22.4°C) and 91.2°F (32.9°C). The advent of July sees the average high-temperature at a still tropical 91.2°F (32.9°C), subtly shifted from June's 90.7°F (32.6°C). Weather in July »Weather in August
August, the last month of the summer in Sumbax, is also a hot month, with temperature in the range of an average high of 91.4°F (33°C) and an average low of 72.5°F (22.5°C). In Sumbax, the month of August is known for its highest average temperatures, reaching a high of 91.4°F (33°C) and a low of 72.5°F (22.5°C). During August, the heat index is computed to be a burning hot 114.8°F (46°C). Weather in August »Weather in September
September, the first month of the autumn in Sumbax, is still a tropical month, with an average temperature ranging between min 68.2°F (20.1°C) and max 87.4°F (30.8°C). With the transition into September, Sumbax notes an average high-temperature of a still tropical 87.4°F (30.8°C), closely resembling August. Weather in September »Weather in October
October, the same as September, is another warm autumn month in Sumbax, Mississippi, with an average temperature fluctuating between 78.4°F (25.8°C) and 57.7°F (14.3°C). Sumbax's progression into October includes a drop in the average high-temperature, from a tropical 87.4°F (30.8°C) in September to a moderately hot 78.4°F (25.8°C). Weather in October »Weather in November
November, the last month of the autumn in Sumbax, is also an enjoyable month, with an average temperature fluctuating between 47.3°F (8.5°C) and 66.6°F (19.2°C). The onset of November results in a decrease in the average high-temperature, receding from a warm 78.4°F (25.8°C) in October to an enjoyable 66.6°F (19.2°C). Weather in November »Weather in December
The first month of the winter, December, is also a moderate month in Sumbax, Mississippi, with an average temperature varying between 44.1°F (6.7°C) and 59.7°F (15.4°C). A moderate decline in average high-temperatures is noted in December, moving from a comfortable 66.6°F (19.2°C) in November to a moderate 59.7°F (15.4°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Sumbax, MS
The warmest month (with the highest average high temperature) is August (91.4°F).
The month with the lowest average high temperature is January (56.8°F).
The month with the highest average low temperature is August (72.5°F).
The coldest month (with the lowest average low temperature) is January (39.9°F).
Average pressure
Sumbax, MS
- Average pressure in January:
30.17"Hg - Average pressure in February:
30.12"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
30"Hg - Average pressure in May:
29.99"Hg - Average pressure in June:
29.97"Hg
- Average pressure in July:
30"Hg - Average pressure in August:
29.97"Hg - Average pressure in September:
29.98"Hg - Average pressure in October:
30.03"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 months with the lowest atmospheric pressure are June and August (29.97"Hg).
Average wind speed
Sumbax, MS
- Average wind speed in January:
6.8mph - Average wind speed in February:
6.8mph - Average wind speed in March:
6.7mph - Average wind speed in April:
6.8mph - Average wind speed in May:
5.6mph - Average wind speed in June:
4.8mph
- Average wind speed in July:
4.5mph - Average wind speed in August:
4.5mph - Average wind speed in September:
4.8mph - Average wind speed in October:
5.7mph - Average wind speed in November:
6.2mph - Average wind speed in December:
6.5mph
The windiest months (with the highest average wind speed) are January, February and April (6.8mph).
The calmest months (with the lowest average wind speed) are July and August (4.5mph).
Average humidity
Sumbax, MS
The month with the highest relative humidity is December (81%).
The month with the lowest relative humidity is October (71%).
Average rainfall
Sumbax, MS
- Average rainfall in January:
2.09" - Average rainfall in February:
2.44" - Average rainfall in March:
2.48" - Average rainfall in April:
2.01" - Average rainfall in May:
2.48" - Average rainfall in June:
2.8"
The wettest month (with the highest rainfall) is August (4.02").
The driest month (with the least rainfall) is November (1.5").
Average rainfall days
Sumbax, MS
- Average rainfall days in January:
10.3 days - Average rainfall days in February:
12.7 days - Average rainfall days in March:
12.5 days - Average rainfall days in April:
12 days - Average rainfall days in May:
14.1 days - Average rainfall days in June:
17.7 days
- Average rainfall days in July:
22.5 days - Average rainfall days in August:
22.6 days - Average rainfall days in September:
17.2 days - Average rainfall days in October:
10.1 days - Average rainfall days in November:
7.8 days - Average rainfall days in December:
13.2 days
The month with the highest number of rainy days is August (22.6 days).
The month with the least rainy days is November (7.8 days).
Average snowfall
Sumbax, MS
The month with the highest snowfall is December (0.39").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
Average snowfall days
Sumbax, MS
- Average snowfall days in January:
0.6 days - Average snowfall days in February:
0.3 days - Average snowfall days in March:
0.2 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 days - Average snowfall days in December:
0.4 days
The month with the highest number of snowfall days is January (0.6 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight / Average sunshine
Sumbax, MS
- Average daylight in January:
10h and 24min - Average daylight in February:
11h and 6min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 0min - Average daylight in May:
13h and 48min - Average daylight in June:
14h and 6min
- Average daylight in July:
13h and 54min - Average daylight in August:
13h and 18min - Average daylight in September:
12h and 18min - Average daylight in October:
11h and 24min - Average daylight in November:
10h and 36min - Average daylight in December:
10h and 12min
The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).
- Average sunshine in January:
5h and 24min - Average sunshine in February:
4h and 54min - Average sunshine in March:
7h and 6min - Average sunshine in April:
9h and 24min - Average sunshine in May:
9h and 54min - Average sunshine in June:
10h and 42min
- Average sunshine in July:
10h and 18min - Average sunshine in August:
10h and 24min - Average sunshine in September:
9h and 18min - Average sunshine in October:
7h and 0min - Average sunshine in November:
6h and 0min - Average sunshine in December:
4h and 54min
The month with the most sunshine is June (Average sunshine: 10h and 42min).
The months with the least sunshine are February and December (Average sunshine: 4h and 54min).
Average sunshine days
Sumbax, MS
- Average sunshine days in January:
18.3 days - Average sunshine days in February:
13.5 days - Average sunshine days in March:
16.2 days - Average sunshine days in April:
16 days - Average sunshine days in May:
15.1 days - Average sunshine days in June:
9.7 days
- Average sunshine days in July:
6.7 days - Average sunshine days in August:
7 days - Average sunshine days in September:
10.8 days - Average sunshine days in October:
19.3 days - Average sunshine days in November:
20 days - Average sunshine days in December:
15.8 days
The month with the most sunshine days is November (20 days).
The month with the least sunshine days is July (6.7 days).
Average UV index
Sumbax, MS
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover
Sumbax, MS
The months with the most cloud cover are February and December (Cloud cover 49).
The month with the least cloud cover is October (Cloud cover 29).
Average visibility
Sumbax, MS
The months with the highest visibility are January, October and November (6mi).
The months with the lowest visibility are February, March, April, May, June, July, August, September and December (5mi).





