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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 McNary, Louisiana, is another mild winter month, with temperature in the range of an average high of 57°F (13.9°C) and an average low of 41°F (5°C). January is the coldest month of the year, registering average temperatures as high as 57°F (13.9°C) and as low as 41°F (5°C). Weather in January »
Weather in February
The last month of the winter, February, is a comfortable month in McNary, Louisiana, with an average temperature fluctuating between 61.9°F (16.6°C) and 45.7°F (7.6°C). The average high-temperature during February is a still refreshing 61.9°F (16.6°C), almost matching the conditions of the preceding month. Weather in February »
Weather in March
March, the first month of the spring in McNary, is an agreeable month, with an average temperature varying between 69.6°F (20.9°C) and 51.8°F (11°C). The start of March signals a slight increase in the average high-temperature, moving from a refreshing 61.9°F (16.6°C) in February to a pleasant 69.6°F (20.9°C). Weather in March »
Weather in April
April is a moderately hot spring month in McNary, Louisiana, with temperature in the range of an average high of 76.6°F (24.8°C) and an average low of 57.2°F (14°C). The arrival of April signals a slight increase in the average high-temperature, moving from an agreeable 69.6°F (20.9°C) in March to a moderately hot 76.6°F (24.8°C). Weather in April »
Weather in May
May, the last month of the spring in McNary, is another warm month, with an average temperature fluctuating between 65.1°F (18.4°C) and 84.2°F (29°C). The shift into May is marked by a modest rise in the average high-temperature, moving from April's moderately hot 76.6°F (24.8°C) to a still warm 84.2°F (29°C). Weather in May »
Weather in June
June, the first month of the summer in McNary, is a tropical month, with an average temperature fluctuating between 90°F (32.2°C) and 71.2°F (21.8°C). June's onset brings a minor rise in the average high-temperature, moving from a warm 84.2°F (29°C) in May to a tropical 90°F (32.2°C). Weather in June »
Weather in July
July, the same as June, in McNary, Louisiana, is a hot summer month, with an average temperature fluctuating between 92.1°F (33.4°C) and 73°F (22.8°C). July, recognised by an average high temperature of 92.1°F (33.4°C) and a low of 73°F (22.8°C), is McNary's warmest month. In July, the average heat index is appraised at a life-threatening hot 118.4°F (48°C). Weather in July »
Weather in August
August, the last month of the summer in McNary, is another tropical month, with an average temperature varying between 73.2°F (22.9°C) and 91.9°F (33.3°C). McNary's weather in August indicates an average high-temperature of a still hot 91.9°F (33.3°C), nearly consistent with the 92.1°F (33.4°C) of July. Weather in August »
Weather in September
The first month of the autumn, September, is also a hot month in McNary, Louisiana, with an average temperature fluctuating between 87.4°F (30.8°C) and 68.4°F (20.2°C). Welcoming September, McNary notes an average high-temperature of a still tropical 87.4°F (30.8°C), nearly consistent with August's 91.9°F (33.3°C). Weather in September »
Weather in October
October, the same as September, is another warm autumn month in McNary, Louisiana, with temperature in the range of an average high of 78.8°F (26°C) and an average low of 58.8°F (14.9°C). The onset of October is marked by a minor decrease in temperature, transitioning from a tropical 87.4°F (30.8°C) in September to a warm 78.8°F (26°C). Weather in October »
Weather in November
The last month of the autumn, November, is another comfortable month in McNary, Louisiana, with an average temperature ranging between max 66.7°F (19.3°C) and min 49.3°F (9.6°C). November comes with a drop in the average high-temperature, falling from October's moderately hot 78.8°F (26°C) to an enjoyable 66.7°F (19.3°C). Weather in November »
Weather in December
The first month of the winter, December, is still a mild month in McNary, Louisiana, with an average temperature fluctuating between 44.8°F (7.1°C) and 59.7°F (15.4°C). McNary's December weather features a light decline in high-temperatures, reducing from a comfortable 66.7°F (19.3°C) in November to a moderate 59.7°F (15.4°C). Weather in December »
[Resources]Frequently asked questions
What part of the year is the coldest in McNary?
McNary experiences its lowest temperatures in January, with an average peak of 57°F (13.9°C) and a low of 41°F (5°C).
How much does it rain in McNary?
In McNary, during the entire year, the rain falls for 159.5 days and collects up to 34.25" (870mm) of precipitation.
When does it snow in McNary?
Months with snowfall in McNary are January, February and December.
What is the snowiest month in McNary?
January is the month with the most snowfall. Snow falls for 0.5 days and accumulates 0.59" (15mm) of snow.
How much does it snow in McNary?
Throughout the year, there are 1 snowfall days, and 0.71" (18mm) of snow is accumulated.
What are the months with the lowest UV index in McNary?
The months with the lowest UV index in McNary are January and December, with an average maximum UV index of 3.
What is the most humid month in McNary?
With an average relative humidity of 83%, February is the most humid month in McNary, Louisiana.
When it does not snow in McNary?
March through November are months without snowfall in McNary, Louisiana.
When is Daylight Saving Time (DST) in McNary?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in McNary, Louisiana, 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 in McNary?
With an average of 14h and 6min of daylight, June has the longest days of the year in McNary.
When is the highest UV index in McNary?
June and July, with an average maximum UV index of 7, are months with the highest UV index in McNary, Louisiana.
What is the warmest month in McNary?
July, recording an average high temperature of 92.1°F (33.4°C) and a low temperature of 73°F (22.8°C), is McNary's warmest month.
What month has the most sunshine in McNary?
July has the most sunshine of the year, with an average of 10.1h of sunshine.
What is the rainiest month in McNary?
The month with the most rainfall is August, when the rain falls for 16.8 days and typically aggregates up to 3.74" (95mm) of precipitation.
What is the driest month in McNary?
The month with the least rainfall is September, when the rain falls for 13.9 days and typically collects 2.05" (52mm) of precipitation.
What is the least humid month in McNary?
With an average relative humidity of 72%, October is the least humid month in McNary.
What is the month with the shortest days in McNary?
With an average of 10h and 12min of daylight, December has the shortest days of the year in McNary, Louisiana.
What is the month with the least sunshine in McNary?
The month with the least sunshine in McNary is December, with an average of 4.8h of sunshine.
Average temperature
McNary, LA
The warmest month (with the highest average high temperature) is July (92.1°F).
The month with the lowest average high temperature is January (57°F).
The month with the highest average low temperature is August (73.2°F).
The coldest month (with the lowest average low temperature) is January (41°F).
Average pressure
McNary, LA
- Average pressure in January:
30.16"Hg - Average pressure in February:
30.1"Hg - Average pressure in March:
30.06"Hg - Average pressure in April:
29.97"Hg - Average pressure in May:
29.96"Hg - Average pressure in June:
29.94"Hg
- Average pressure in July:
29.98"Hg - Average pressure in August:
29.95"Hg - Average pressure in September:
29.96"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 month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed
McNary, LA
- Average wind speed in January:
7.3mph - Average wind speed in February:
7.6mph - Average wind speed in March:
7.5mph - Average wind speed in April:
7.5mph - Average wind speed in May:
6.5mph - Average wind speed in June:
5.7mph
- Average wind speed in July:
5.1mph - Average wind speed in August:
5.2mph - Average wind speed in September:
5.2mph - Average wind speed in October:
6mph - Average wind speed in November:
6.6mph - Average wind speed in December:
7.1mph
The windiest month (with the highest average wind speed) is February (7.6mph).
The calmest month (with the lowest average wind speed) is July (5.1mph).
Average humidity
McNary, LA
The month with the highest relative humidity is February (83%).
The month with the lowest relative humidity is October (72%).
Average rainfall
McNary, LA
- Average rainfall in January:
3.19" - Average rainfall in February:
2.68" - Average rainfall in March:
3.19" - Average rainfall in April:
3.07" - Average rainfall in May:
2.72" - Average rainfall in June:
2.28"
- Average rainfall in July:
2.64" - Average rainfall in August:
3.74" - Average rainfall in September:
2.05" - Average rainfall in October:
3.19" - Average rainfall in November:
2.17" - Average rainfall in December:
3.35"
The wettest month (with the highest rainfall) is August (3.74").
The driest month (with the least rainfall) is September (2.05").
Average rainfall days
McNary, LA
- Average rainfall days in January:
11.7 days - Average rainfall days in February:
12.9 days - Average rainfall days in March:
14.7 days - Average rainfall days in April:
14.1 days - Average rainfall days in May:
13.8 days - Average rainfall days in June:
13.5 days
- Average rainfall days in July:
14.8 days - Average rainfall days in August:
16.8 days - Average rainfall days in September:
13.9 days - Average rainfall days in October:
9.7 days - Average rainfall days in November:
10 days - Average rainfall days in December:
13.6 days
The month with the highest number of rainy days is August (16.8 days).
The month with the least rainy days is October (9.7 days).
Average snowfall
McNary, LA
The month with the highest snowfall is January (0.59").
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0").
Average snowfall days
McNary, LA
- Average snowfall days in January:
0.5 days - Average snowfall days in February:
0.2 days - Average snowfall days in March:
0.1 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:
0.2 days
The month with the highest number of snowfall days is January (0.5 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight / Average sunshine
McNary, 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:
13h and 0min - 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 1min - Average sunshine in February:
5h and 0min - Average sunshine in March:
6h and 5min - Average sunshine in April:
8h and 4min - Average sunshine in May:
9h and 2min - Average sunshine in June:
10h and 0min
- Average sunshine in July:
10h and 1min - Average sunshine in August:
9h and 5min - Average sunshine in September:
9h and 1min - Average sunshine in October:
6h and 2min - Average sunshine in November:
5h and 4min - Average sunshine in December:
4h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is December (Average sunshine: 4h and 48min).
Average sunshine days
McNary, LA
- Average sunshine days in January:
16.8 days - Average sunshine days in February:
12.8 days - Average sunshine days in March:
14.3 days - Average sunshine days in April:
14 days - Average sunshine days in May:
14.6 days - Average sunshine days in June:
14 days
- Average sunshine days in July:
13.4 days - Average sunshine days in August:
12.3 days - Average sunshine days in September:
14.2 days - Average sunshine days in October:
20 days - Average sunshine days in November:
18.5 days - Average sunshine days in December:
14.4 days
The month with the most sunshine days is October (20 days).
The month with the least sunshine days is August (12.3 days).
Average UV index
McNary, LA
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover
McNary, LA
The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is October (Cloud cover 30).
Average visibility
McNary, LA
The months with the highest visibility are January, February, March, October, November and December (6mi).
The months with the lowest visibility are April, May, June, July, August and September (5mi).
McNary, Louisiana, USA
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