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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, the same as December, in Folsom, Louisiana, is another refreshing winter month, with an average temperature varying between 43.3°F (6.3°C) and 59.4°F (15.2°C). The month of January, characterized by an average high of 59.4°F (15.2°C) and a low of 43.3°F (6.3°C), is recognized as the coldest. Weather in January »
Weather in February
February, the last month of the winter in Folsom, is a comfortable month, with temperature in the range of an average high of 64.2°F (17.9°C) and an average low of 48.2°F (9°C). February brings a marginal elevation to a still refreshing 64.2°F (17.9°C) from January's 59.4°F (15.2°C) in Folsom's average high-temperatures. Weather in February »
Weather in March
The first month of the spring, March, is an agreeable month in Folsom, Louisiana, with temperature in the range of an average low of 54°F (12.2°C) and an average high of 71.6°F (22°C). With the onset of March, Folsom's weather sees a minor temperature rise, transitioning from a refreshing 64.2°F (17.9°C) in February to an agreeable 71.6°F (22°C). Weather in March »
Weather in April
April is a moderately hot spring month in Folsom, Louisiana, with an average temperature fluctuating between 78.6°F (25.9°C) and 59.9°F (15.5°C). In Folsom, the onset of April comes with a modest high-temperature shift, transitioning from March's pleasant 71.6°F (22°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 Folsom, is also a moderately hot month, with an average temperature ranging between min 66.7°F (19.3°C) and max 85.5°F (29.7°C). May's arrival is noted with a slight increase in the average high-temperature, moving from a warm 78.6°F (25.9°C) in April to a still moderately hot 85.5°F (29.7°C). Weather in May »
Weather in June
June, the first month of the summer in Folsom, is a tropical month, with an average temperature ranging between min 73.9°F (23.3°C) and max 91.4°F (33°C). Folsom's weather shows a minor temperature rise with the arrival of June, moving from a moderately hot 85.5°F (29.7°C) in May to a hot 91.4°F (33°C). Weather in June »
Weather in July
July, the same as June, in Folsom, Louisiana, is another tropical summer month, with an average temperature varying between 91.9°F (33.3°C) and 75.7°F (24.3°C). July and August, when the average high-temperature reaches 91.9°F (33.3°C), are the warmest months. In July, the average heat index is estimated at a life-threatening hot 116.6°F (47°C). Weather in July »
Weather in August
The last month of the summer, August, is another hot month in Folsom, Louisiana, with an average temperature ranging between min 75.7°F (24.3°C) and max 91.9°F (33.3°C). July and August are known as Folsom's warmest months, with an average high-temperature of 91.9°F (33.3°C). The average heat index in August is estimated at a burning hot 116.6°F (47°C). Weather in August »
Weather in September
The first month of the autumn, September, is still a hot month in Folsom, Louisiana, with temperature in the range of an average low of 71.4°F (21.9°C) and an average high of 88.3°F (31.3°C). The advent of September sees the average high-temperature at a still hot 88.3°F (31.3°C), subtly shifted from August's 91.9°F (33.3°C). Weather in September »
Weather in October
October, like September, in Folsom, Louisiana, is another warm autumn month, with an average temperature varying between 61.3°F (16.3°C) and 79.9°F (26.6°C). In October, the average high-temperature marginally drops from a tropical 88.3°F (31.3°C) in September to a moderately hot 79.9°F (26.6°C). Weather in October »
Weather in November
The last month of the autumn, November, is also an agreeable month in Folsom, Louisiana, with an average temperature ranging between min 51.1°F (10.6°C) and max 68.5°F (20.3°C). The commencement of November involves a temperature shift, with the average high-temperature dropping from a warm 79.9°F (26.6°C) in October to an agreeable 68.5°F (20.3°C). Weather in November »
Weather in December
December, the first month of the winter in Folsom, is still a comfortable month, with an average temperature ranging between max 62.2°F (16.8°C) and min 47.7°F (8.7°C). A subtle change in temperatures is noted as November gives way to December, with average highs reducing from an agreeable 68.5°F (20.3°C) to an enjoyable 62.2°F (16.8°C). Weather in December »
Updated: Jun 4, 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 is the coldest month?
The coldest month is January, with an average high-temperature of 59.4°F (15.2°C) and an average low-temperature of 43.3°F (6.3°C).
How much does it rain?
Throughout the year, there are 168.3 rainfall days, and 30.63" (778mm) of precipitation is accumulated.
When does it snow in Folsom?
Months with snowfall are January and December.
What is the snowiest month?
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.
How much does it snow?
In Folsom, during the entire year, snow falls for 0.6 days and aggregates up to 0.43" (11mm) of snow.
What is the month with the lowest UV index?
The months with the lowest UV index are January and December, with an average maximum UV index of 3.
When it does not snow in Folsom?
In Folsom, snow does not fall in February through November.
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 is the highest UV index?
May through August, with an average maximum UV index of 7, are months with the highest UV index.
When are the longest days?
With an average of 14h and 6min of daylight, June has the longest days of the year.
What month has the most sunshine?
The month with the most sunshine is June, with an average of 10.7h of sunshine.
What month is the hottest?
The warmest period, with an average high-temperature of 91.9°F (33.3°C), falls in July and August.
What is the wettest month?
August is the month with the most rainfall. Rain falls for 21.9 days and accumulates 4.76" (121mm) of precipitation.
What is the least humid month?
October is the least humid month, with an average relative humidity of 71%.
What is the driest month?
November is the month with the least rainfall. Rain falls for 8.1 days and accumulates 1.3" (33mm) of precipitation.
What is the most humid month?
With an average relative humidity of 79%, December is the most humid month in Folsom, Louisiana.
What is the month with the shortest days?
With an average of 10h and 12min of daylight, December has the shortest days of the year.
What is the month with the least sunshine?
With an average of 4.9h of sunshine, December has the least sunshine of the year.
Average temperature
Folsom, LA
The warmest months (with the highest average high temperature) are July and August (91.9°F).
The month with the lowest average high temperature is January (59.4°F).
The months with the highest average low temperature are July and August (75.7°F).
The coldest month (with the lowest average low temperature) is January (43.3°F).
Average pressure
Folsom, LA
- 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:
30.01"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
Folsom, LA
- Average wind speed in January:
6.6mph - Average wind speed in February:
6.8mph - Average wind speed in March:
6.7mph - Average wind speed in April:
7mph - Average wind speed in May:
5.8mph - Average wind speed in June:
5.1mph
- Average wind speed in July:
4.7mph - Average wind speed in August:
4.7mph - Average wind speed in September:
5mph - Average wind speed in October:
5.7mph - Average wind speed in November:
6.2mph - Average wind speed in December:
6.5mph
The windiest month (with the highest average wind speed) is April (7mph).
The calmest months (with the lowest average wind speed) are July and August (4.7mph).
Average humidity
Folsom, LA
The month with the highest relative humidity is December (79%).
The month with the lowest relative humidity is October (71%).
Average rainfall
Folsom, LA
- Average rainfall in January:
1.89" - Average rainfall in February:
2.01" - Average rainfall in March:
1.69" - Average rainfall in April:
1.97" - Average rainfall in May:
2.4" - Average rainfall in June:
2.76"
The wettest month (with the highest rainfall) is August (4.76").
The driest month (with the least rainfall) is November (1.3").
Average rainfall days
Folsom, LA
- Average rainfall days in January:
9.2 days - Average rainfall days in February:
12.3 days - Average rainfall days in March:
12.4 days - Average rainfall days in April:
10.8 days - Average rainfall days in May:
12.8 days - Average rainfall days in June:
17.8 days
- Average rainfall days in July:
21.8 days - Average rainfall days in August:
21.9 days - Average rainfall days in September:
17 days - Average rainfall days in October:
10.7 days - Average rainfall days in November:
8.1 days - Average rainfall days in December:
13.5 days
The month with the highest number of rainy days is August (21.9 days).
The month with the least rainy days is November (8.1 days).
Average snowfall
Folsom, LA
The month with the highest snowfall is January (0.31").
The months with the least snowfall are February, March, April, May, June, July, August, September, October and November (0").
Average snowfall days
Folsom, LA
- 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:
0.2 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
Folsom, LA
- Average daylight in January:
10h and 2min - Average daylight in February:
11h and 1min - Average daylight in March:
12h and 0min - Average daylight in April:
12h and 5min - Average daylight in May:
13h and 4min - Average daylight in June:
14h and 1min
- Average daylight in July:
13h and 5min - Average daylight in August:
13h and 1min - Average daylight in September:
12h and 2min - Average daylight in October:
11h and 2min - Average daylight in November:
10h and 4min - Average daylight in December:
10h and 1min
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 3min - Average sunshine in February:
5h and 0min - Average sunshine in March:
7h and 3min - Average sunshine in April:
9h and 2min - Average sunshine in May:
10h and 1min - Average sunshine in June:
10h and 4min
- Average sunshine in July:
10h and 2min - Average sunshine in August:
10h and 3min - Average sunshine in September:
9h and 5min - Average sunshine in October:
7h and 1min - Average sunshine in November:
6h and 0min - Average sunshine in December:
4h and 5min
The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 4h and 54min).
Average sunshine days
Folsom, LA
- Average sunshine days in January:
19.4 days - Average sunshine days in February:
13.8 days - Average sunshine days in March:
17 days - Average sunshine days in April:
17 days - Average sunshine days in May:
15.5 days - Average sunshine days in June:
10.1 days
- Average sunshine days in July:
6.7 days - Average sunshine days in August:
6.5 days - Average sunshine days in September:
10 days - Average sunshine days in October:
18.5 days - Average sunshine days in November:
20.5 days - Average sunshine days in December:
15.6 days
The month with the most sunshine days is November (20.5 days).
The month with the least sunshine days is August (6.5 days).
Average UV index
Folsom, LA
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
Folsom, LA
The month with the most cloud cover is December (Cloud cover 49).
The month with the least cloud cover is October (Cloud cover 27).
Average visibility
Folsom, LA
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).
Folsom, Louisiana, USA
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