Expand
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, like December, is another chilly winter month in Fairfield, Mississippi, with an average temperature ranging between min 34.2°F (1.2°C) and max 48.7°F (9.3°C). In Fairfield, Mississippi, January records the lowest average temperatures, peaking at 48.7°F (9.3°C) and reaching a low of 34.2°F (1.2°C). Weather in January »
Weather in February
February, the last month of the winter in Fairfield, is a cool month, with an average temperature varying between 53.6°F (12°C) and 38.1°F (3.4°C). Fairfield marks the arrival of February with an average high-temperature of a cool 53.6°F (12°C), hardly different from January's 48.7°F (9.3°C). Weather in February »
Weather in March
The first month of the spring, March, is a refreshing month in Fairfield, Mississippi, with temperature in the range of an average low of 44.6°F (7°C) and an average high of 61.7°F (16.5°C). With the onset of March, the average high-temperature subtly transitions from a fresh 53.6°F (12°C) in February to a comfortable 61.7°F (16.5°C). Weather in March »
Weather in April
April in Fairfield, Mississippi, is an agreeable spring month, with an average temperature fluctuating between 52.5°F (11.4°C) and 72°F (22.2°C). In Fairfield, stepping into April brings a temperature increase, moving up from March's comfortable 61.7°F (16.5°C) to a pleasant 72°F (22.2°C). Weather in April »
Weather in May
The last month of the spring, May, is a moderately hot month in Fairfield, Mississippi, with temperature in the range of an average high of 80.2°F (26.8°C) and an average low of 61°F (16.1°C). The beginning of May signals a minor rise in the average high-temperature, moving from a pleasant 72°F (22.2°C) in April to a moderately hot 80.2°F (26.8°C). Weather in May »
Weather in June
The first month of the summer, June, is a tropical month in Fairfield, Mississippi, with temperature in the range of an average high of 88.9°F (31.6°C) and an average low of 68.4°F (20.2°C). The arrival of June signals a slight increase in the average high-temperature, moving from a warm 80.2°F (26.8°C) in May to a tropical 88.9°F (31.6°C). Weather in June »
Weather in July
July, the same as June, in Fairfield, Mississippi, is a hot summer month, with an average temperature fluctuating between 90.9°F (32.7°C) and 70.7°F (21.5°C). July is the warmest month of the year, registering average temperatures as high as 90.9°F (32.7°C) and as low as 70.7°F (21.5°C). The average heat index in July is computed to be a burning hot 113°F (45°C). Weather in July »
Weather in August
The last month of the summer, August, is another hot month in Fairfield, Mississippi, with an average temperature ranging between max 90.5°F (32.5°C) and min 69.6°F (20.9°C). Fairfield records an average high-temperature of a still tropical 90.5°F (32.5°C) as August arrives, nearly mirroring the previous month's climate. Weather in August »
Weather in September
The first month of the autumn, September, is also a moderately hot month in Fairfield, Mississippi, with an average temperature ranging between max 85.1°F (29.5°C) and min 64.6°F (18.1°C). Fairfield's progression into September involves a minor drop in the average high-temperature, slightly receding from a tropical 90.5°F (32.5°C) in August to a moderately hot 85.1°F (29.5°C). Weather in September »
Weather in October
October, the same as September, in Fairfield, Mississippi, is another pleasant autumn month, with an average temperature varying between 53.1°F (11.7°C) and 72.7°F (22.6°C). In Fairfield, the average high-temperature in October decreases from a warm 85.1°F (29.5°C) in September to a pleasant 72.7°F (22.6°C). Weather in October »
Weather in November
November, the last month of the autumn in Fairfield, is another refreshing month, with an average temperature varying between 59.9°F (15.5°C) and 43.2°F (6.2°C). Fairfield in November undergoes a mild reduction in the average high-temperature, shifting from October's agreeable 72.7°F (22.6°C) to a mild 59.9°F (15.5°C). Weather in November »
Weather in December
December, the first month of the winter in Fairfield, is still a cool month, with an average temperature fluctuating between 38.3°F (3.5°C) and 52.3°F (11.3°C). The advent of December brings a subtle shift in temperature, with the average high moving from a mild 59.9°F (15.5°C) in November to a fresh 52.3°F (11.3°C). Weather in December »
Updated: Jul 24, 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 part of the year is the coldest?
The coldest month is January, with an average high-temperature of 48.7°F (9.3°C) and an average low-temperature of 34.2°F (1.2°C).
How much does it rain?
Throughout the year, there are 123 rainfall days, and 12.91" (328mm) of precipitation is accumulated.
When does it snow?
Months with snowfall are January and February.
How many days does it snow?
Throughout the year, there are 3.1 snowfall days, and 0.12" (3mm) of snow is accumulated.
What is the snowiest month in Fairfield?
The month with the most snowfall is February, when snow falls for 0.9 days and typically aggregates up to 0.08" (2mm) of snow.
What is the month with the least sunshine?
February has the least sunshine of the year, with an average of 4.5h of sunshine.
What are the most humid months?
March and December, with an average relative humidity of 80%, are most humid months.
When it does not snow?
March through December are months without snowfall in Fairfield, Mississippi.
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.
When are the longest days?
The month with the longest days is June, with an average of 14h and 24min of daylight.
What are the months with the most sunshine in Fairfield?
The months with the most sunshine are June and July, with an average of 10.3h of sunshine.
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 is the hottest time of year?
With average temperatures fluctuating between a high of 90.9°F (32.7°C) and a low of 70.7°F (21.5°C), July stands out as the warmest month.
What is the rainiest month?
July is the month with the most rainfall. Rain falls for 14.9 days and accumulates 1.57" (40mm) of precipitation.
What is the driest month?
September is the month with the least rainfall. Rain falls for 9 days and accumulates 0.59" (15mm) of precipitation.
What is the least humid month?
October is the least humid month, with an average relative humidity of 71%.
What is the month with the shortest days?
December has the shortest days of the year, with an average of 9h and 54min of daylight.
When is the lowest UV index?
The month with the lowest UV index is December, with an average maximum UV index of 2.
Average temperature
Fairfield, MS
The warmest month (with the highest average high temperature) is July (90.9°F).
The month with the lowest average high temperature is January (48.7°F).
The month with the highest average low temperature is July (70.7°F).
The coldest month (with the lowest average low temperature) is January (34.2°F).
Average pressure
Fairfield, 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:
29.98"Hg - Average pressure in May:
29.99"Hg - Average pressure in June:
29.96"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:
30.15"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
Fairfield, MS
- Average wind speed in January:
7.6mph - Average wind speed in February:
7.8mph - Average wind speed in March:
7.5mph - Average wind speed in April:
7.6mph - Average wind speed in May:
6.2mph - Average wind speed in June:
5.3mph
- Average wind speed in July:
4.8mph - Average wind speed in August:
4.8mph - Average wind speed in September:
5.3mph - Average wind speed in October:
6.4mph - Average wind speed in November:
6.9mph - Average wind speed in December:
7.3mph
The windiest month (with the highest average wind speed) is February (7.8mph).
The calmest months (with the lowest average wind speed) are July and August (4.8mph).
Average humidity
Fairfield, MS
The months with the highest relative humidity are March and December (80%).
The month with the lowest relative humidity is October (71%).
Average rainfall
Fairfield, MS
- Average rainfall in January:
0.87" - Average rainfall in February:
1.46" - Average rainfall in March:
0.98" - Average rainfall in April:
1.1" - Average rainfall in May:
1.22" - Average rainfall in June:
1.22"
- Average rainfall in July:
1.57" - Average rainfall in August:
1.18" - Average rainfall in September:
0.59" - Average rainfall in October:
1.02" - Average rainfall in November:
0.75" - Average rainfall in December:
0.94"
The wettest month (with the highest rainfall) is July (1.57").
The driest month (with the least rainfall) is September (0.59").
Average rainfall days
Fairfield, MS
- Average rainfall days in January:
7.4 days - Average rainfall days in February:
8.5 days - Average rainfall days in March:
11.8 days - Average rainfall days in April:
9.8 days - Average rainfall days in May:
12.3 days - Average rainfall days in June:
11.8 days
- Average rainfall days in July:
14.9 days - Average rainfall days in August:
13 days - Average rainfall days in September:
9 days - Average rainfall days in October:
8 days - Average rainfall days in November:
7.5 days - Average rainfall days in December:
9 days
The month with the highest number of rainy days is July (14.9 days).
The month with the least rainy days is January (7.4 days).
Average snowfall
Fairfield, MS
The month with the highest snowfall is February (0.08").
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days
Fairfield, MS
- Average snowfall days in January:
0.8 days - Average snowfall days in February:
0.9 days - Average snowfall days in March:
0.4 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:
0.3 days - Average snowfall days in December:
0.7 days
The month with the highest number of snowfall days is February (0.9 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Fairfield, MS
- Average daylight in January:
10h and 1min - Average daylight in February:
11h and 0min - 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 2min
- 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 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in January:
4h and 4min - Average sunshine in February:
4h and 3min - Average sunshine in March:
6h and 1min - Average sunshine in April:
8h and 5min - Average sunshine in May:
9h and 1min - Average sunshine in June:
10h and 2min
- Average sunshine in July:
10h and 2min - Average sunshine in August:
10h and 1min - Average sunshine in September:
9h and 1min - Average sunshine in October:
6h and 4min - Average sunshine in November:
5h and 4min - Average sunshine in December:
4h and 4min
The months with the most sunshine are June and July (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).
Average sunshine days
Fairfield, MS
- Average sunshine days in January:
20.7 days - Average sunshine days in February:
17.6 days - Average sunshine days in March:
17.3 days - Average sunshine days in April:
18.3 days - Average sunshine days in May:
16.6 days - Average sunshine days in June:
15.1 days
- Average sunshine days in July:
13.9 days - Average sunshine days in August:
14.8 days - Average sunshine days in September:
18.4 days - Average sunshine days in October:
22.1 days - Average sunshine days in November:
21.5 days - Average sunshine days in December:
20.5 days
The month with the most sunshine days is October (22.1 days).
The month with the least sunshine days is July (13.9 days).
Average UV index
Fairfield, MS
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
Fairfield, MS
The month with the most cloud cover is February (Cloud cover 51).
The months with the least cloud cover are June and September (Cloud cover 30).
Average visibility
Fairfield, MS
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).
Fairfield, Mississippi, USA
Weather forecast for your location
1. Click Locate me button
2. Allow the app to use your location
2. Allow the app to use your location