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
The Capitol building and beautiful tree park in Jackson, Mississippi
Weather in January
January, like December, in Jackson, Mississippi, is another fresh winter month, with an average temperature varying between 38.5°F (3.6°C) and 54.7°F (12.6°C). January is the coldest month, with an average high-temperature of 54.7°F (12.6°C) and an average low-temperature of 38.5°F (3.6°C). Weather in January »
Weather in February
The last month of the winter, February, is a moderate month in Jackson, Mississippi, with temperature in the range of an average low of 43°F (6.1°C) and an average high of 59.4°F (15.2°C). In February, the average high-temperature is relatively the same as in January - a moderate 59.4°F (15.2°C). Weather in February »
Weather in March
The first month of the spring, March, is an enjoyable month in Jackson, Mississippi, with an average temperature ranging between max 67.6°F (19.8°C) and min 49.3°F (9.6°C). In March, the average high-temperature slightly increases from a moderate 59.4°F (15.2°C) in February to an enjoyable 67.6°F (19.8°C). Weather in March »
Weather in April
April is a warm spring month in Jackson, Mississippi, with an average temperature fluctuating between 76.1°F (24.5°C) and 55.4°F (13°C). In April, the average high-temperature marginally rises from an enjoyable 67.6°F (19.8°C) in March to a moderately hot 76.1°F (24.5°C). Weather in April »
Weather in May
May, the last month of the spring in Jackson, is another warm month, with temperature in the range of an average low of 63.1°F (17.3°C) and an average high of 83.8°F (28.8°C). In Jackson, Mississippi, the average high-temperature in May slightly increases from 76.1°F (24.5°C) in April to a still moderately hot 83.8°F (28.8°C). Weather in May »
Weather in June
The first month of the summer, June, is a tropical month in Jackson, Mississippi, with an average temperature ranging between min 70.3°F (21.3°C) and max 91°F (32.8°C). In Jackson, the average high-temperature in June slightly increases from a warm 83.8°F (28.8°C) in May to a hot 91°F (32.8°C). Weather in June »
Weather in July
July, like June, is another hot summer month in Jackson, Mississippi, with an average temperature fluctuating between 72.3°F (22.4°C) and 91.8°F (33.2°C). July and August, with an average high-temperature of 91.8°F (33.2°C), are the warmest months. The average heat index in July is calculated to be a burning hot 114.8°F (46°C). Weather in July »
Weather in August
The last month of the summer, August, is also a hot month in Jackson, Mississippi, with temperature in the range of an average low of 72.1°F (22.3°C) and an average high of 91.8°F (33.2°C). The warmest months are July and August, with an average high-temperature of 91.8°F (33.2°C). The average heat index in August is calculated to be a blazing hot 113°F (45°C). Weather in August »
Weather in September
The first month of the autumn, September, is still a tropical month in Jackson, Mississippi, with an average temperature varying between 67.5°F (19.7°C) and 87.3°F (30.7°C). In Jackson, the average high-temperature in September is relatively the same as in August - a still tropical 87.3°F (30.7°C). Weather in September »
Weather in October
October, the same as September, is a moderately hot autumn month in Jackson, Mississippi, with an average temperature varying between 77.2°F (25.1°C) and 56.7°F (13.7°C). In Jackson, Mississippi, the average high-temperature in October drops from a hot 87.3°F (30.7°C) in September to a warm 77.2°F (25.1°C). Weather in October »
Weather in November
The last month of the autumn, November, is also an enjoyable month in Jackson, Mississippi, with an average temperature ranging between max 64.2°F (17.9°C) and min 46.9°F (8.3°C). In November, the average high-temperature decreases from a moderately hot 77.2°F (25.1°C) in October to an enjoyable 64.2°F (17.9°C). Weather in November »
Weather in December
December, the first month of the winter in Jackson, is also a moderate month, with an average temperature ranging between max 57.2°F (14°C) and min 42.4°F (5.8°C). In Jackson, the average high-temperature in December marginally drops from an enjoyable 64.2°F (17.9°C) in November to a mild 57.2°F (14°C). Weather in December »
[Resources]FAQ
What is the coldest month in Jackson?
With an average high-temperature of 54.7°F (12.6°C) and an average low-temperature of 38.5°F (3.6°C), January is the coldest month.
How many days does it rain in Jackson?
Throughout the year, in Jackson, there are 152.1 rainfall days, and 29.72" (755mm) of precipitation is accumulated.
When does it snow in Jackson?
January and February are months with snowfall in Jackson, Mississippi.
What is the snowiest month in Jackson?
The month with the most snowfall in Jackson, Mississippi, is January, when snow falls for 1 days and typically aggregates up to 0.35" (9mm) of snow.
How many days does it snow in Jackson?
Throughout the year, there are 2 snowfall days, and 0.39" (10mm) of snow is accumulated.
What is the month with the lowest UV index in Jackson?
The months with the lowest UV index in Jackson are January and December, with an average maximum UV index of 3.
What are the most humid months in Jackson?
February and December, with an average relative humidity of 80%, are most humid months.
What is the month with the least sunshine in Jackson?
February has the least sunshine of the year, with an average of 4.9h of sunshine.
When it does not snow in Jackson?
March through December are months without snowfall in Jackson.
When is Daylight Saving Time (DST) in Jackson?
On Sunday, March 12. 2023, at 2:00 am, Daylight Saving Time starts in Jackson, Mississippi, and the time zone changes from CST to CDT. Daylight Saving Time ends Sunday, November 5. 2023, at 2:00 am, and the time zone reverts from CDT to CST.
What is the rainiest month in Jackson?
April is the month with the most rainfall in Jackson. Rain falls for 12.7 days and accumulates 3.46" (88mm) of precipitation.
When are the longest days in Jackson?
The month with the longest days in Jackson, Mississippi, is June, with an average of 14h and 14min of daylight.
What month has the most sunshine in Jackson?
With an average of 10.6h of sunshine, June has the most sunshine of the year.
When is the highest UV index in Jackson?
The months with the highest UV index are June through August, with an average maximum UV index of 7.
What are the warmest months in Jackson?
July and August, with an average high-temperature of 91.8°F (33.2°C), are warmest months.
What is the least humid month in Jackson?
October is the least humid month, with an average relative humidity of 69%.
What is the driest month in Jackson?
October is the month with the least rainfall in Jackson. Rain falls for 8.5 days and accumulates 1.81" (46mm) of precipitation.
What is the month with the shortest days in Jackson?
December has the shortest days of the year in Jackson, with an average of 10h and 4min of daylight.
Average temperature
Jackson, MS
The warmest months (with the highest average high temperature) are July and August (91.8°F).
The month with the lowest average high temperature is January (54.7°F).
The month with the highest average low temperature is July (72.3°F).
The coldest month (with the lowest average low temperature) is January (38.5°F).
Average pressure
Jackson, MS
- Average pressure in January:
30.17"Hg - Average pressure in February:
30.12"Hg - Average pressure in March:
30.08"Hg - Average pressure in April:
29.99"Hg - Average pressure in May:
29.99"Hg - Average pressure in June:
29.96"Hg
- Average pressure in July:
30"Hg - Average pressure in August:
29.97"Hg - Average pressure in September:
29.99"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 (29.96"Hg).
Average wind speed
Jackson, MS
- Average wind speed in January:
8mph - Average wind speed in February:
8mph - Average wind speed in March:
7.8mph - Average wind speed in April:
7.8mph - Average wind speed in May:
6.3mph - Average wind speed in June:
5.3mph
- Average wind speed in July:
5.1mph - Average wind speed in August:
5.1mph - Average wind speed in September:
5.3mph - Average wind speed in October:
6.5mph - Average wind speed in November:
7.2mph - Average wind speed in December:
7.7mph
The windiest months (with the highest average wind speed) are January and February (8mph).
The calmest months (with the lowest average wind speed) are July and August (5.1mph).
Average humidity
Jackson, MS
The months with the highest relative humidity are February and December (80%).
The month with the lowest relative humidity is October (69%).
Average rainfall
Jackson, MS
- Average rainfall in January:
2.83" - Average rainfall in February:
2.8" - Average rainfall in March:
2.8" - Average rainfall in April:
3.46" - Average rainfall in May:
2.13" - Average rainfall in June:
2.32"
- Average rainfall in July:
2.64" - Average rainfall in August:
2.48" - Average rainfall in September:
1.89" - Average rainfall in October:
1.81" - Average rainfall in November:
2.01" - Average rainfall in December:
2.56"
The wettest month (with the highest rainfall) is April (3.46").
The driest month (with the least rainfall) is October (1.81").
Average rainfall days
Jackson, MS
- Average rainfall days in January:
10.4 days - Average rainfall days in February:
11.8 days - Average rainfall days in March:
14.1 days - Average rainfall days in April:
12.7 days - Average rainfall days in May:
13.8 days - Average rainfall days in June:
14.5 days
- Average rainfall days in July:
17 days - Average rainfall days in August:
16.5 days - Average rainfall days in September:
11.9 days - Average rainfall days in October:
8.5 days - Average rainfall days in November:
9.4 days - Average rainfall days in December:
11.5 days
The month with the highest number of rainy days is July (17 days).
The month with the least rainy days is October (8.5 days).
Average snowfall
Jackson, MS
The month with the highest snowfall is January (0.35").
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days
Jackson, MS
- Average snowfall days in January:
1 days - Average snowfall days in February:
0.4 days - Average snowfall days in March:
0.1 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:
0.2 days - Average snowfall days in December:
0.3 days
The month with the highest number of snowfall days is January (1 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Jackson, MS
- Average daylight in January:
10h and 19min - Average daylight in February:
11h and 4min - Average daylight in March:
12h and 1min - Average daylight in April:
13h and 0min - Average daylight in May:
13h and 49min - Average daylight in June:
14h and 14min
- Average daylight in July:
14h and 2min - Average daylight in August:
13h and 18min - Average daylight in September:
12h and 21min - Average daylight in October:
11h and 22min - Average daylight in November:
10h and 31min - Average daylight in December:
10h and 4min
The month with the longest days is June (Average daylight: 14h and 14min).
The month with the shortest days is December (Average daylight: 10h and 4min).
- Average sunshine in January:
5h and 18min - Average sunshine in February:
4h and 54min - Average sunshine in March:
7h and 0min - Average sunshine in April:
9h and 24min - Average sunshine in May:
10h and 0min - Average sunshine in June:
10h and 36min
- Average sunshine in July:
10h and 24min - Average sunshine in August:
10h and 18min - Average sunshine in September:
9h and 42min - Average sunshine in October:
7h and 0min - Average sunshine in November:
6h and 0min - Average sunshine in December:
5h and 0min
The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).
Average sunshine days
Jackson, MS
- Average sunshine days in January:
18.3 days - Average sunshine days in February:
13.5 days - Average sunshine days in March:
14.8 days - Average sunshine days in April:
15.6 days - Average sunshine days in May:
15.2 days - Average sunshine days in June:
12.9 days
- Average sunshine days in July:
11.8 days - Average sunshine days in August:
13.2 days - Average sunshine days in September:
16.7 days - Average sunshine days in October:
21.4 days - Average sunshine days in November:
19.7 days - Average sunshine days in December:
17.8 days
The month with the most sunshine days is October (21.4 days).
The month with the least sunshine days is July (11.8 days).
Average UV index
Jackson, 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
Jackson, MS
The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is October (Cloud cover 28).
Average visibility
Jackson, MS
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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