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 mild winter month in Winchester, Louisiana, with an average temperature fluctuating between 42.4°F (5.8°C) and 58.6°F (14.8°C). January, recording an average high temperature of 58.6°F (14.8°C) and a low temperature of 42.4°F (5.8°C), is Winchester's coldest month. Weather in January »
Weather in February
February, the last month of the winter in Winchester, is a comfortable month, with an average temperature fluctuating between 63.5°F (17.5°C) and 47.7°F (8.7°C). Winchester, Louisiana, experiences a transition to a still refreshing 63.5°F (17.5°C) in average high-temperatures with the arrival of February, not greatly differing from January's 58.6°F (14.8°C). Weather in February »
Weather in March
March, the first month of the spring in Winchester, is an agreeable month, with an average temperature varying between 71.2°F (21.8°C) and 52.5°F (11.4°C). Winchester in March experiences a slight uptick in the average high-temperature, adjusting from February's refreshing 63.5°F (17.5°C) to an agreeable 71.2°F (21.8°C). Weather in March »
Weather in April
April in Winchester, Louisiana, is a moderately hot spring month, with temperature in the range of an average high of 78.4°F (25.8°C) and an average low of 58.1°F (14.5°C). April's arrival is noted with a slight increase in the average high-temperature, moving from a pleasant 71.2°F (21.8°C) in March to a warm 78.4°F (25.8°C). Weather in April »
Weather in May
May, the last month of the spring in Winchester, is another warm month, with an average temperature ranging between max 85.6°F (29.8°C) and min 65.7°F (18.7°C). May brings a slight rise in Winchester's average high-temperature, moving from 78.4°F (25.8°C) in April to a still moderately hot 85.6°F (29.8°C). Weather in May »
Weather in June
The first month of the summer, June, is a hot month in Winchester, Louisiana, with an average temperature varying between 91.2°F (32.9°C) and 71.8°F (22.1°C). The arrival of June brings a soft temperature shift, with the average high-temperature nudging from a warm 85.6°F (29.8°C) in May to a tropical 91.2°F (32.9°C). Weather in June »
Weather in July
July, like June, is another hot summer month in Winchester, Louisiana, with an average temperature varying between 91.9°F (33.3°C) and 73.8°F (23.2°C). July and August bring Winchester's highest average temperatures, reaching a high of 91.9°F (33.3°C). July's average heat index is calculated to be a blazing hot 118.4°F (48°C). Weather in July »
Weather in August
The last month of the summer, August, is also a hot month in Winchester, Louisiana, with an average temperature varying between 73.9°F (23.3°C) and 91.9°F (33.3°C). During July and August, Winchester experiences its peak temperatures, averaging a high-temperature of 91.9°F (33.3°C). During August, the heat index is calculated to be a burning hot 118.4°F (48°C). Weather in August »
Weather in September
September, the first month of the autumn in Winchester, is still a hot month, with temperature in the range of an average low of 70°F (21.1°C) and an average high of 88°F (31.1°C). Winchester's shift from August to September is accompanied by an average high-temperature of a still hot 88°F (31.1°C), a slight deviation from 91.9°F (33.3°C). Weather in September »
Weather in October
October, like September, in Winchester, Louisiana, is a moderately hot autumn month, with an average temperature ranging between max 80.2°F (26.8°C) and min 60.1°F (15.6°C). With the arrival of October, Winchester experiences a modest decline in average high-temperatures, transitioning from a hot 88°F (31.1°C) in September to a warm 80.2°F (26.8°C). Weather in October »
Weather in November
The last month of the autumn, November, is also an agreeable month in Winchester, Louisiana, with temperature in the range of an average high of 68.4°F (20.2°C) and an average low of 50.2°F (10.1°C). The average high-temperature decreases in November, shifting from a warm 80.2°F (26.8°C) in October to a pleasant 68.4°F (20.2°C). Weather in November »
Weather in December
December, the first month of the winter in Winchester, is still a comfortable month, with temperature in the range of an average high of 61.5°F (16.4°C) and an average low of 46.4°F (8°C). December's arrival aligns with a minor decrease in average high-temperatures, from November's pleasant 68.4°F (20.2°C) to a refreshing 61.5°F (16.4°C). Weather in December »
Updated: Jul 19, 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 are the coldest months?
January is the coldest month of the year, registering average temperatures as high as 58.6°F (14.8°C) and as low as 42.4°F (5.8°C).
How much does it rain?
In Winchester, during the entire year, the rain falls for 177.1 days and collects up to 36.1" (917mm) of precipitation.
When does it snow?
Months with snowfall are January and December.
When does it snow the most?
January is the month with the most snowfall in Winchester. Snow falls for 0.3 days and accumulates 0.28" (7mm) of snow.
How many days does it snow?
Throughout the year, there are 0.5 snowfall days, and 0.51" (13mm) of snow is accumulated.
When is the lowest UV index?
January and December, with an average maximum UV index of 3, are months with the lowest UV index.
What is the most humid month?
With an average relative humidity of 82%, February is the most humid month.
When it does not snow?
February through November are months without snowfall in Winchester.
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.
What are the months with 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?
The month with the longest days is June, with an average of 14h and 6min of daylight.
What month has the most sunshine in Winchester?
With an average of 10.2h of sunshine, June has the most sunshine of the year.
What are the warmest months?
July and August represent the warmest period, with an average high-temperature of 91.9°F (33.3°C).
What is the rainiest month?
July is the month with the most rainfall. Rain falls for 22.5 days and accumulates 4.72" (120mm) of precipitation.
What is the least humid month in Winchester?
With an average relative humidity of 72%, October is the least humid month.
What is the driest month?
November is the month with the least rainfall. Rain falls for 8.8 days and accumulates 1.77" (45mm) of precipitation.
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 5h of sunshine, December has the least sunshine of the year.
Average temperature
Winchester, 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 (58.6°F).
The month with the highest average low temperature is August (73.9°F).
The coldest month (with the lowest average low temperature) is January (42.4°F).
Average pressure
Winchester, LA
- Average pressure in January:
30.16"Hg - Average pressure in February:
30.11"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:
30.13"Hg - Average pressure in December:
30.13"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
Winchester, LA
- Average wind speed in January:
6.4mph - Average wind speed in February:
6.6mph - Average wind speed in March:
6.3mph - Average wind speed in April:
6.5mph - Average wind speed in May:
5.3mph - Average wind speed in June:
4.7mph
- Average wind speed in July:
4.4mph - Average wind speed in August:
4.5mph - Average wind speed in September:
4.6mph - Average wind speed in October:
5.3mph - Average wind speed in November:
5.9mph - Average wind speed in December:
6.3mph
The windiest month (with the highest average wind speed) is February (6.6mph).
The calmest month (with the lowest average wind speed) is July (4.4mph).
Average humidity
Winchester, LA
The month with the highest relative humidity is February (82%).
The month with the lowest relative humidity is October (72%).
Average rainfall
Winchester, LA
- Average rainfall in January:
2.83" - Average rainfall in February:
2.56" - Average rainfall in March:
2.36" - Average rainfall in April:
2.68" - Average rainfall in May:
2.83" - Average rainfall in June:
3.15"
- Average rainfall in July:
4.72" - Average rainfall in August:
4.57" - Average rainfall in September:
2.95" - Average rainfall in October:
2.32" - Average rainfall in November:
1.77" - Average rainfall in December:
3.35"
The wettest month (with the highest rainfall) is July (4.72").
The driest month (with the least rainfall) is November (1.77").
Average rainfall days
Winchester, LA
- Average rainfall days in January:
10.8 days - Average rainfall days in February:
12.8 days - Average rainfall days in March:
13.7 days - Average rainfall days in April:
11.8 days - Average rainfall days in May:
14.7 days - Average rainfall days in June:
18.8 days
- Average rainfall days in July:
22.5 days - Average rainfall days in August:
22.2 days - Average rainfall days in September:
17.6 days - Average rainfall days in October:
10 days - Average rainfall days in November:
8.8 days - Average rainfall days in December:
13.4 days
The month with the highest number of rainy days is July (22.5 days).
The month with the least rainy days is November (8.8 days).
Average snowfall
Winchester, LA
The month with the highest snowfall is January (0.28").
The months with the least snowfall are February, March, April, May, June, July, August, September, October and November (0").
Average snowfall days
Winchester, LA
- Average snowfall days in January:
0.3 days - Average snowfall days in February:
0.1 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 month with the highest number of snowfall days is January (0.3 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).
Average daylight / Average sunshine
Winchester, 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 2min - Average sunshine in February:
5h and 1min - Average sunshine in March:
7h and 2min - Average sunshine in April:
8h and 5min - Average sunshine in May:
9h and 4min - Average sunshine in June:
10h and 1min
- Average sunshine in July:
10h and 0min - Average sunshine in August:
9h and 5min - Average sunshine in September:
9h and 3min - Average sunshine in October:
6h and 4min - Average sunshine in November:
5h and 5min - Average sunshine in December:
5h and 0min
The month with the most sunshine is June (Average sunshine: 10h and 12min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).
Average sunshine days
Winchester, LA
- Average sunshine days in January:
18.8 days - Average sunshine days in February:
14 days - Average sunshine days in March:
16.2 days - Average sunshine days in April:
16.8 days - Average sunshine days in May:
14.8 days - Average sunshine days in June:
9.3 days
- Average sunshine days in July:
7.3 days - Average sunshine days in August:
7.3 days - Average sunshine days in September:
10.4 days - Average sunshine days in October:
19.3 days - Average sunshine days in November:
19.6 days - Average sunshine days in December:
16.3 days
The month with the most sunshine days is November (19.6 days).
The months with the least sunshine days are July and August (7.3 days).
Average UV index
Winchester, 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
Winchester, LA
The months with the most cloud cover are February and December (Cloud cover 50).
The month with the least cloud cover is October (Cloud cover 29).
Average visibility
Winchester, LA
The months with the highest visibility are October and November (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September and December (5mi).
Winchester, Louisiana, 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