Climate and monthly weather forecastNapoleonville, LA
Climate and monthly weather forecast
Weather in January
January, like December, is another mild winter month in Napoleonville, Louisiana, with an average temperature varying between 44.8°F (7.1°C) and 60.1°F (15.6°C). January is the month that records the lowest temperatures, with averages ranging from a high of 60.1°F (15.6°C) to a low of 44.8°F (7.1°C). Weather in January »Weather in February
February, the last month of the winter in Napoleonville, is a comfortable month, with an average temperature ranging between min 49.8°F (9.9°C) and max 65.1°F (18.4°C). Napoleonville's transition from January to February introduces an average high-temperature of a still refreshing 65.1°F (18.4°C), marking an insignificant variation from the 60.1°F (15.6°C). Weather in February »Weather in March
The first month of the spring, March, is a pleasant month in Napoleonville, Louisiana, with an average temperature fluctuating between 72.1°F (22.3°C) and 54.7°F (12.6°C). With the onset of March, the average high-temperature subtly transitions from a refreshing 65.1°F (18.4°C) in February to a pleasant 72.1°F (22.3°C). Weather in March »Weather in April
April is a moderately hot spring month in Napoleonville, Louisiana, with an average temperature varying between 78.6°F (25.9°C) and 59.9°F (15.5°C). Napoleonville observes a slight uplift in the average high-temperature with the onset of April, adjusting from March's pleasant 72.1°F (22.3°C) to a warm 78.6°F (25.9°C). Weather in April »Weather in May
The last month of the spring, May, is also a moderately hot month in Napoleonville, Louisiana, with temperature in the range of an average low of 66.7°F (19.3°C) and an average high of 84.7°F (29.3°C). Entering May, Napoleonville notices a subtle temperature elevation, with the average high-temperature advancing from April's 78.6°F (25.9°C) to a still warm 84.7°F (29.3°C). Weather in May »Weather in June
June, the first month of the summer in Napoleonville, is a hot month, with an average temperature fluctuating between 72.9°F (22.7°C) and 89.4°F (31.9°C). The average high-temperature during June registers at a tropical 89.4°F (31.9°C), closely corresponding to the preceding month. Weather in June »Weather in July
July, like June, is a hot summer month in Napoleonville, Louisiana, with an average temperature ranging between min 74.5°F (23.6°C) and max 90.1°F (32.3°C). In Napoleonville, Louisiana, July is the warmest month, with temperatures averaging a high of 90.1°F (32.3°C) and a low of 74.5°F (23.6°C). The heat index for July is calculated 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 Napoleonville, Louisiana, with an average temperature varying between 90°F (32.2°C) and 74.8°F (23.8°C). With the onset of August, the average high-temperature stands at a still tropical 90°F (32.2°C), closely aligned with July's 90.1°F (32.3°C). Weather in August »Weather in September
September, the first month of the autumn in Napoleonville, is still a tropical month, with an average temperature ranging between min 70.9°F (21.6°C) and max 86.9°F (30.5°C). As August transitions into September, the average high-temperature rests at a still hot 86.9°F (30.5°C), maintaining a close resemblance to the previous month. Weather in September »Weather in October
October, like September, in Napoleonville, Louisiana, is a moderately hot autumn month, with an average temperature ranging between max 79.7°F (26.5°C) and min 61.7°F (16.5°C). In October, the average high-temperature marginally drops from a tropical 86.9°F (30.5°C) in September to a warm 79.7°F (26.5°C). Weather in October »Weather in November
November, the last month of the autumn in Napoleonville, is also an agreeable month, with an average temperature fluctuating between 51.8°F (11°C) and 69.1°F (20.6°C). The commencement of November indicates a shift in the average high-temperature, receding from October's warm 79.7°F (26.5°C) to an agreeable 69.1°F (20.6°C). Weather in November »Weather in December
The first month of the winter, December, is also an enjoyable month in Napoleonville, Louisiana, with an average temperature fluctuating between 63°F (17.2°C) and 48.7°F (9.3°C). The average high-temperature slightly decreases in December, shifting from an agreeable 69.1°F (20.6°C) in November to an enjoyable 63°F (17.2°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
In Napoleonville, the average lowest temperatures are observed in January, with a high of 60.1°F (15.6°C) and a low of 44.8°F (7.1°C).
In Napoleonville, during the entire year, the rain falls for 170.8 days and collects up to 30.16" (766mm) of precipitation.
January and December are months with snowfall.
The month with the most snowfall is January, when snow falls for 0.1 days and typically aggregates up to 0.16" (4mm) of snow.
In Napoleonville, during the entire year, snow falls for 0.2 days and aggregates up to 0.2" (5mm) of snow.
February, July through September and December, with an average relative humidity of 80%, are most humid months.
February through November are months without snowfall.
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 month with the longest days is June, with an average of 14h and 0min of daylight.
June has the most sunshine of the year, with an average of 10.5h of sunshine.
June through August, with an average maximum UV index of 7, are months with the highest UV index.
Napoleonville's warmest month, July, generally records average temperatures ranging from a high of 90.1°F (32.3°C) to a low of 74.5°F (23.6°C).
The month with the most rainfall is July, when the rain falls for 22.3 days and typically aggregates up to 4.76" (121mm) of precipitation.
With an average relative humidity of 74%, October is the least humid month.
November is the month with the least rainfall. Rain falls for 8.5 days and accumulates 1.3" (33mm) of precipitation.
With an average of 10h and 18min of daylight, December has the shortest days of the year.
December has the least sunshine of the year, with an average of 5.1h of sunshine.
With an average maximum UV index of 3, December is the month with the lowest UV index.
Average temperature
Napoleonville, LA
The warmest month (with the highest average high temperature) is July (90.1°F).
The month with the lowest average high temperature is January (60.1°F).
The month with the highest average low temperature is August (74.8°F).
The coldest month (with the lowest average low temperature) is January (44.8°F).
Average pressure
Napoleonville, LA
- Average pressure in January:
30.16"Hg - Average pressure in February:
30.1"Hg - Average pressure in March:
30.08"Hg - Average pressure in April:
29.99"Hg - Average pressure in May:
29.98"Hg - Average pressure in June:
29.96"Hg
- Average pressure in July:
30"Hg - Average pressure in August:
29.96"Hg - Average pressure in September:
29.97"Hg - Average pressure in October:
30.02"Hg - Average pressure in November:
30.12"Hg - Average pressure in December:
30.12"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The months with the lowest atmospheric pressure are June and August (29.96"Hg).
Average wind speed
Napoleonville, LA
- Average wind speed in January:
7.3mph - Average wind speed in February:
7.5mph - Average wind speed in March:
7.1mph - Average wind speed in April:
7.5mph - Average wind speed in May:
6.2mph - Average wind speed in June:
5.4mph
- Average wind speed in July:
4.8mph - Average wind speed in August:
4.8mph - Average wind speed in September:
5.1mph - Average wind speed in October:
6mph - Average wind speed in November:
6.6mph - Average wind speed in December:
7.1mph
The windiest months (with the highest average wind speed) are February and April (7.5mph).
The calmest months (with the lowest average wind speed) are July and August (4.8mph).
Average humidity
Napoleonville, LA
The months with the highest relative humidity are February, July, August, September and December (80%).
The month with the lowest relative humidity is October (74%).
Average rainfall
Napoleonville, LA
- Average rainfall in January:
2.01" - Average rainfall in February:
1.89" - Average rainfall in March:
1.42" - Average rainfall in April:
2.48" - Average rainfall in May:
2.44" - Average rainfall in June:
2.68"
- Average rainfall in July:
4.76" - Average rainfall in August:
4.25" - Average rainfall in September:
2.36" - Average rainfall in October:
2.32" - Average rainfall in November:
1.3" - Average rainfall in December:
2.24"
The wettest month (with the highest rainfall) is July (4.76").
The driest month (with the least rainfall) is November (1.3").
Average rainfall days
Napoleonville, LA
- Average rainfall days in January:
10.5 days - Average rainfall days in February:
11.3 days - Average rainfall days in March:
11.8 days - Average rainfall days in April:
11.7 days - Average rainfall days in May:
13.8 days - Average rainfall days in June:
18.1 days
- Average rainfall days in July:
22.3 days - Average rainfall days in August:
22.1 days - Average rainfall days in September:
17.5 days - Average rainfall days in October:
10.2 days - Average rainfall days in November:
8.5 days - Average rainfall days in December:
13 days
The month with the highest number of rainy days is July (22.3 days).
The month with the least rainy days is November (8.5 days).
Average snowfall
Napoleonville, LA
The month with the highest snowfall is January (0.16").
The months with the least snowfall are February, March, April, May, June, July, August, September, October and November (0").
Average snowfall days
Napoleonville, LA
- Average snowfall days in January:
0.1 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 days - Average snowfall days in October:
0 days - Average snowfall days in November:
0 days - Average snowfall days in December:
0.1 days
The months with the highest number of snowfall days are January and December (0.1 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October and November (0 days).
Average daylight / Average sunshine
Napoleonville, LA
- Average daylight in January:
10h and 30min - Average daylight in February:
11h and 12min - 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 0min
- 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 42min - Average daylight in December:
10h and 18min
The month with the longest days is June (Average daylight: 14h and 0min).
The month with the shortest days is December (Average daylight: 10h and 18min).
- Average sunshine in January:
5h and 30min - Average sunshine in February:
5h and 24min - Average sunshine in March:
7h and 36min - Average sunshine in April:
9h and 24min - Average sunshine in May:
10h and 0min - Average sunshine in June:
10h and 30min
- Average sunshine in July:
10h and 12min - Average sunshine in August:
10h and 12min - Average sunshine in September:
9h and 54min - Average sunshine in October:
6h and 42min - Average sunshine in November:
6h and 0min - Average sunshine in December:
5h and 6min
The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).
Average sunshine days
Napoleonville, LA
- Average sunshine days in January:
18.7 days - Average sunshine days in February:
14.7 days - Average sunshine days in March:
17.1 days - Average sunshine days in April:
16.5 days - Average sunshine days in May:
15.3 days - Average sunshine days in June:
8.4 days
- Average sunshine days in July:
6.4 days - Average sunshine days in August:
6.4 days - Average sunshine days in September:
10.1 days - Average sunshine days in October:
18.5 days - Average sunshine days in November:
20.2 days - Average sunshine days in December:
15.6 days
The month with the most sunshine days is November (20.2 days).
The months with the least sunshine days are July and August (6.4 days).
Average UV index
Napoleonville, LA
The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 3).
Average cloud cover
Napoleonville, LA
The month with the most cloud cover is December (Cloud cover 47).
The month with the least cloud cover is October (Cloud cover 26).
Average visibility
Napoleonville, LA
The months with the highest visibility are January, February, March, April, June, July, August, October, November and December (6mi).
The months with the lowest visibility are May and September (5mi).
