Climate and monthly weather forecastPicayune, MS
Climate and monthly weather forecast
Weather in January
January, like December, is a moderate winter month in Picayune, Mississippi, with an average temperature ranging between max 59.5°F (15.3°C) and min 43°F (6.1°C). Picayune's temperature records reveal January as the coldest month, marked by average highs of 59.5°F (15.3°C) and lows of 43°F (6.1°C). Weather in January »Weather in February
The last month of the winter, February, is an enjoyable month in Picayune, Mississippi, with an average temperature varying between 64.4°F (18°C) and 48.2°F (9°C). The arrival of February brings an average high-temperature of a still refreshing 64.4°F (18°C), nearly identical to January's 59.5°F (15.3°C). Weather in February »Weather in March
The first month of the spring, March, is a pleasant month in Picayune, Mississippi, with an average temperature varying between 53.6°F (12°C) and 71.8°F (22.1°C). In Picayune, the average high-temperature in March slightly rises, from an enjoyable 64.4°F (18°C) in February, to a pleasant 71.8°F (22.1°C). Weather in March »Weather in April
April in Picayune, Mississippi, is a warm spring month, with an average temperature ranging between max 78.6°F (25.9°C) and min 59.5°F (15.3°C). April's arrival coincides with a subtle temperature rise, moving from March's pleasant 71.8°F (22.1°C) to a moderately hot 78.6°F (25.9°C). Weather in April »Weather in May
May, the last month of the spring in Picayune, is another warm month, with an average temperature fluctuating between 85.3°F (29.6°C) and 66.6°F (19.2°C). As April transitions into May, Picayune notices a gentle rise in the average high-temperature, transitioning from 78.6°F (25.9°C) to a still moderately hot 85.3°F (29.6°C). Weather in May »Weather in June
June, the first month of the summer in Picayune, is a hot month, with an average temperature ranging between max 91.2°F (32.9°C) and min 73.4°F (23°C). Picayune's transition into June is marked by a minor temperature shift, moving from a warm 85.3°F (29.6°C) in May to a hot 91.2°F (32.9°C). Weather in June »Weather in July
July, the same as June, in Picayune, Mississippi, is another hot summer month, with an average temperature ranging between min 75°F (23.9°C) and max 91.8°F (33.2°C). July welcomes an average high-temperature of a still tropical 91.8°F (33.2°C), not much different from the preceding month. Weather in July »Weather in August
The last month of the summer, August, is another hot month in Picayune, Mississippi, with an average temperature varying between 75°F (23.9°C) and 91.9°F (33.3°C). Picayune's warmest month, August, generally records average temperatures ranging from a high of 91.9°F (33.3°C) to a low of 75°F (23.9°C). Throughout August, the heat index is calculated to be a burning hot 116.6°F (47°C). Weather in August »Weather in September
September, the first month of the autumn in Picayune, is still a hot month, with an average temperature ranging between max 88°F (31.1°C) and min 71.1°F (21.7°C). The shift into September reveals an average high-temperature of a still hot 88°F (31.1°C), closely mirroring August's climate. Weather in September »Weather in October
October, the same as September, is another warm autumn month in Picayune, Mississippi, with an average temperature varying between 80.1°F (26.7°C) and 61°F (16.1°C). A moderate decline in average high-temperatures is noted in October, moving from a tropical 88°F (31.1°C) in September to a warm 80.1°F (26.7°C). Weather in October »Weather in November
November, the last month of the autumn in Picayune, is another pleasant month, with an average temperature fluctuating between 68.7°F (20.4°C) and 50.9°F (10.5°C). Picayune's weather in November involves a decrease in the average high-temperature, moving down from October's moderately hot 80.1°F (26.7°C) to an agreeable 68.7°F (20.4°C). Weather in November »Weather in December
December, the first month of the winter in Picayune, is also an enjoyable month, with an average temperature ranging between min 47.3°F (8.5°C) and max 62.1°F (16.7°C). Picayune in December undergoes a slight reduction in the average high-temperature, shifting from November's pleasant 68.7°F (20.4°C) to a comfortable 62.1°F (16.7°C). Weather in December »Updated: Aug 15, 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
In Picayune, January records the average lowest temperatures, peaking at 59.5°F (15.3°C) and reaching a low of 43°F (6.1°C).
In Picayune, during the entire year, the rain falls for 178.7 days and collects up to 38.62" (981mm) of precipitation.
Months with snowfall are January and September.
The month with the most snowfall is January, when snow falls for 0.3 days and typically aggregates up to 0.31" (8mm) of snow.
In Picayune, Mississippi, during the entire year, snow falls for 0.5 days and aggregates up to 0.35" (9mm) of snow.
January and December, with an average maximum UV index of 3, are months with the lowest UV index in Picayune.
February through August, October through December are months without snowfall.
February and December, with an average of 5h of sunshine, are months with the least sunshine.
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.
The months with the highest UV index are May through August, with an average maximum UV index of 7.
June has the longest days of the year, with an average of 14h and 6min of daylight.
With an average of 10.8h of sunshine, June has the most sunshine of the year in Picayune.
Temperature records mark August as the warmest month, with highs averaging 91.9°F (33.3°C) and lows at 75°F (23.9°C).
The month with the most rainfall is August, when the rain falls for 22.3 days and typically aggregates up to 5.47" (139mm) of precipitation.
The least humid month is October, with an average relative humidity of 71%.
November is the month with the least rainfall. Rain falls for 8.5 days and accumulates 1.81" (46mm) of precipitation.
The most humid month is December, with an average relative humidity of 79%.
December has the shortest days of the year, with an average of 10h and 12min of daylight.
Average temperature
Picayune, MS
The warmest month (with the highest average high temperature) is August (91.9°F).
The month with the lowest average high temperature is January (59.5°F).
The months with the highest average low temperature are July and August (75°F).
The coldest month (with the lowest average low temperature) is January (43°F).
Average pressure
Picayune, MS
- Average pressure in January:
30.17"Hg - Average pressure in February:
30.11"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
30"Hg - Average pressure in May:
30"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:
30.13"Hg - Average pressure in December:
30.13"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
Picayune, MS
- Average wind speed in January:
6.3mph - Average wind speed in February:
6.4mph - Average wind speed in March:
6.3mph - Average wind speed in April:
6.6mph - Average wind speed in May:
5.6mph - Average wind speed in June:
4.8mph
- Average wind speed in July:
4.3mph - Average wind speed in August:
4.3mph - Average wind speed in September:
4.7mph - Average wind speed in October:
5.4mph - Average wind speed in November:
5.9mph - Average wind speed in December:
6.1mph
The windiest month (with the highest average wind speed) is April (6.6mph).
The calmest months (with the lowest average wind speed) are July and August (4.3mph).
Average humidity
Picayune, MS
The month with the highest relative humidity is December (79%).
The month with the lowest relative humidity is October (71%).
Average rainfall
Picayune, MS
- Average rainfall in January:
2.76" - Average rainfall in February:
2.56" - Average rainfall in March:
2.6" - Average rainfall in April:
2.6" - Average rainfall in May:
2.95" - Average rainfall in June:
3.5"
- Average rainfall in July:
4.65" - Average rainfall in August:
5.47" - Average rainfall in September:
3.19" - Average rainfall in October:
2.95" - Average rainfall in November:
1.81" - Average rainfall in December:
3.58"
The wettest month (with the highest rainfall) is August (5.47").
The driest month (with the least rainfall) is November (1.81").
Average rainfall days
Picayune, MS
- Average rainfall days in January:
11 days - Average rainfall days in February:
13.4 days - Average rainfall days in March:
14.5 days - Average rainfall days in April:
11.8 days - Average rainfall days in May:
13.3 days - Average rainfall days in June:
18.3 days
- Average rainfall days in July:
22.2 days - Average rainfall days in August:
22.3 days - Average rainfall days in September:
18 days - Average rainfall days in October:
11.3 days - Average rainfall days in November:
8.5 days - Average rainfall days in December:
14.1 days
The month with the highest number of rainy days is August (22.3 days).
The month with the least rainy days is November (8.5 days).
Average snowfall
Picayune, MS
The month with the highest snowfall is January (0.31").
The months with the least snowfall are February, March, April, May, June, July, August, October, November and December (0").
Average snowfall days
Picayune, MS
- Average snowfall days in January:
0.3 days - Average snowfall days in February:
0 days - Average snowfall days in March:
0 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:
0.1 days - Average snowfall days in October:
0 days - Average snowfall days in November:
0 days - Average snowfall days in December:
0.1 days
The month with the highest number of snowfall days is January (0.3 days).
The months with the least snowfall days are February, March, April, May, June, July, August, October and November (0 days).
Average daylight / Average sunshine
Picayune, 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:
12h and 54min - Average daylight in May:
13h and 42min - Average daylight in June:
14h and 6min
- Average daylight in July:
13h and 54min - Average daylight in August:
13h and 12min - 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 30min - Average sunshine in February:
5h and 0min - Average sunshine in March:
7h and 24min - Average sunshine in April:
9h and 30min - Average sunshine in May:
10h and 12min - Average sunshine in June:
10h and 48min
- Average sunshine in July:
10h and 18min - Average sunshine in August:
10h and 30min - Average sunshine in September:
9h and 36min - Average sunshine in October:
7h and 12min - 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 48min).
The months with the least sunshine are February and December (Average sunshine: 5h and 0min).
Average sunshine days
Picayune, MS
- Average sunshine days in January:
18.1 days - Average sunshine days in February:
12.8 days - Average sunshine days in March:
15.6 days - Average sunshine days in April:
16.1 days - Average sunshine days in May:
15.5 days - Average sunshine days in June:
10.1 days
- Average sunshine days in July:
7.3 days - Average sunshine days in August:
6.6 days - Average sunshine days in September:
9.9 days - Average sunshine days in October:
18.4 days - Average sunshine days in November:
19 days - Average sunshine days in December:
15.1 days
The month with the most sunshine days is November (19 days).
The month with the least sunshine days is August (6.6 days).
Average UV index
Picayune, MS
The months with the highest UV index are May, June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover
Picayune, MS
The months with the most cloud cover are February and December (Cloud cover 48).
The month with the least cloud cover is October (Cloud cover 27).
Average visibility
Picayune, MS
The months with the highest visibility are January, March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are February and December (5mi).
