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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, like December, is a moderate winter month in Gillis, Louisiana, with an average temperature ranging between max 58.6°F (14.8°C) and min 42.8°F (6°C). January, characterized by an average high temperature of 58.6°F (14.8°C) and a low temperature of 42.8°F (6°C), is generally the coldest month. Weather in January »
Weather in February
The last month of the winter, February, is a comfortable month in Gillis, Louisiana, with an average temperature fluctuating between 47.8°F (8.8°C) and 63.1°F (17.3°C). February brings an average high-temperature of a still refreshing 63.1°F (17.3°C), nearly identical to the preceding month. Weather in February »
Weather in March
March, the first month of the spring in Gillis, is a pleasant month, with temperature in the range of an average low of 54°F (12.2°C) and an average high of 71.2°F (21.8°C). As March arrives, a slight rise in the average high-temperature is observed, moving from a comfortable 63.1°F (17.3°C) in February to an agreeable 71.2°F (21.8°C). Weather in March »
Weather in April
April in Gillis, Louisiana, is a moderately hot spring month, with an average temperature ranging between min 59°F (15°C) and max 78.4°F (25.8°C). Gillis in April observes a minor temperature shift, with average high-temperatures adjusting from an agreeable 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 Gillis, is another warm month, with an average temperature varying between 67.1°F (19.5°C) and 85.1°F (29.5°C). In Gillis, the average high-temperature in May slightly increases from a moderately hot 78.4°F (25.8°C) in April to a still warm 85.1°F (29.5°C). Weather in May »
Weather in June
The first month of the summer, June, is a tropical month in Gillis, Louisiana, with an average temperature fluctuating between 90.9°F (32.7°C) and 73°F (22.8°C). A slight uplift of average high-temperatures is noted in June, with temperatures adjusting from a moderately hot 85.1°F (29.5°C) in May to a tropical 90.9°F (32.7°C). Weather in June »
Weather in July
July, the same as June, in Gillis, Louisiana, is a hot summer month, with an average temperature ranging between max 92.8°F (33.8°C) and min 74.8°F (23.8°C). July, characterized by an average high temperature of 92.8°F (33.8°C) and a low temperature of 74.8°F (23.8°C), is generally the warmest month. The heat index value during July is appraised at a burning hot 120.2°F (49°C). Weather in July »
Weather in August
August, the last month of the summer in Gillis, is another hot month, with temperature in the range of an average low of 74.8°F (23.8°C) and an average high of 92.7°F (33.7°C). The arrival of August brings an average high-temperature of a still tropical 92.7°F (33.7°C), nearly identical to July's 92.8°F (33.8°C). Weather in August »
Weather in September
The first month of the autumn, September, is still a tropical month in Gillis, Louisiana, with an average temperature varying between 88°F (31.1°C) and 70.5°F (21.4°C). September notes an average high-temperature of a still tropical 88°F (31.1°C), subtly differing from August's 92.7°F (33.7°C). Weather in September »
Weather in October
October, like September, in Gillis, Louisiana, is a moderately hot autumn month, with an average temperature ranging between min 60.8°F (16°C) and max 79.9°F (26.6°C). October's onset corresponds with a subtle shift in the average high-temperature, slightly moving from a hot 88°F (31.1°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 Gillis, Louisiana, with an average temperature varying between 50.9°F (10.5°C) and 68.7°F (20.4°C). The beginning of November involves a decrease in the average high-temperature, transitioning from a warm 79.9°F (26.6°C) in October to an agreeable 68.7°F (20.4°C). Weather in November »
Weather in December
The first month of the winter, December, is also an enjoyable month in Gillis, Louisiana, with an average temperature varying between 61.3°F (16.3°C) and 46.4°F (8°C). The move into December indicates a slight reduction in the average high-temperature, down from November's pleasant 68.7°F (20.4°C) to a comfortable 61.3°F (16.3°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 in Gillis?
Gillis's coldest weather arrives in January, when temperatures average a high of 58.6°F (14.8°C) and a low of 42.8°F (6°C).
How many days does it rain in Gillis?
Throughout the year, there are 163.9 rainfall days, and 27.01" (686mm) of precipitation is accumulated.
When does it snow?
January and December are months with snowfall.
When does it snow the most?
January is the month with the most snowfall. Snow falls for 0.3 days and accumulates 0.12" (3mm) of snow.
How many days does it snow in Gillis?
Throughout the year, there are 0.7 snowfall days, and 0.2" (5mm) of snow is accumulated.
What is the most humid month?
With an average relative humidity of 82%, February is the most humid month.
What is the driest month?
The month with the least rainfall is February, when the rain falls for 10.8 days and typically collects 1.1" (28mm) of precipitation.
When it does not snow in Gillis?
February through November are months without snowfall in Gillis.
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?
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 10.3h of sunshine.
What are the months with the highest UV index?
June through August, with an average maximum UV index of 7, are months with the highest UV index.
What is the warmest month?
July, on average, is the warmest month, registering a high temperature of 92.8°F (33.8°C) and a low of 74.8°F (23.8°C).
What is the wettest month?
August is the month with the most rainfall. Rain falls for 20.3 days and accumulates 4.37" (111mm) of precipitation.
What is the least humid month in Gillis?
The least humid month is October, with an average relative humidity of 72%.
What is the month with the shortest days in Gillis?
The month with the shortest days is December, with an average of 10h and 12min of daylight.
What is the month with the least sunshine in Gillis?
With an average of 4.9h of sunshine, December has the least sunshine of the year.
What is the month with the lowest UV index?
The month with the lowest UV index is December, with an average maximum UV index of 3.
Average temperature
Gillis, LA
The warmest month (with the highest average high temperature) is July (92.8°F).
The month with the lowest average high temperature is January (58.6°F).
The months with the highest average low temperature are July and August (74.8°F).
The coldest month (with the lowest average low temperature) is January (42.8°F).
Average pressure
Gillis, LA
- Average pressure in January:
30.16"Hg - Average pressure in February:
30.09"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:
29.93"Hg
- Average pressure in July:
29.98"Hg - Average pressure in August:
29.94"Hg - Average pressure in September:
29.96"Hg - Average pressure in October:
30.01"Hg - Average pressure in November:
30.12"Hg - Average pressure in December:
30.11"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed
Gillis, LA
- Average wind speed in January:
7.4mph - Average wind speed in February:
7.7mph - Average wind speed in March:
7.7mph - Average wind speed in April:
8.2mph - Average wind speed in May:
7.2mph - Average wind speed in June:
6.2mph
- Average wind speed in July:
5.5mph - Average wind speed in August:
5.4mph - Average wind speed in September:
5.7mph - Average wind speed in October:
6.6mph - Average wind speed in November:
7.1mph - Average wind speed in December:
7.3mph
The windiest month (with the highest average wind speed) is April (8.2mph).
The calmest month (with the lowest average wind speed) is August (5.4mph).
Average humidity
Gillis, LA
The month with the highest relative humidity is February (82%).
The month with the lowest relative humidity is October (72%).
Average rainfall
Gillis, LA
- Average rainfall in January:
1.61" - Average rainfall in February:
1.1" - Average rainfall in March:
1.5" - Average rainfall in April:
1.81" - Average rainfall in May:
2.32" - Average rainfall in June:
2.52"
- Average rainfall in July:
3.03" - Average rainfall in August:
4.37" - Average rainfall in September:
2.44" - Average rainfall in October:
2.6" - Average rainfall in November:
1.46" - Average rainfall in December:
2.24"
The wettest month (with the highest rainfall) is August (4.37").
The driest month (with the least rainfall) is February (1.1").
Average rainfall days
Gillis, LA
- Average rainfall days in January:
9.7 days - Average rainfall days in February:
10.8 days - Average rainfall days in March:
12.2 days - Average rainfall days in April:
12.3 days - Average rainfall days in May:
12.7 days - Average rainfall days in June:
16.3 days
- Average rainfall days in July:
18.8 days - Average rainfall days in August:
20.3 days - Average rainfall days in September:
17.2 days - Average rainfall days in October:
11.5 days - Average rainfall days in November:
9.8 days - Average rainfall days in December:
12.3 days
The month with the highest number of rainy days is August (20.3 days).
The month with the least rainy days is January (9.7 days).
Average snowfall
Gillis, LA
The month with the highest snowfall is January (0.12").
The months with the least snowfall are February, March, April, May, June, July, August, September, October and November (0").
Average snowfall days
Gillis, 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:
0.1 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 March, April, May, June, July, August, October and November (0 days).
Average daylight / Average sunshine
Gillis, 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 1min - Average sunshine in February:
5h and 2min - Average sunshine in March:
7h and 0min - Average sunshine in April:
9h and 0min - Average sunshine in May:
9h and 5min - Average sunshine in June:
10h and 2min
- Average sunshine in July:
10h and 1min - Average sunshine in August:
10h and 1min - Average sunshine in September:
9h and 3min - 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 June (Average sunshine: 10h and 18min).
The month with the least sunshine is December (Average sunshine: 4h and 54min).
Average sunshine days
Gillis, LA
- Average sunshine days in January:
18.6 days - Average sunshine days in February:
13.7 days - Average sunshine days in March:
16.7 days - Average sunshine days in April:
16 days - Average sunshine days in May:
15.3 days - Average sunshine days in June:
10.8 days
- Average sunshine days in July:
9.3 days - Average sunshine days in August:
7.6 days - Average sunshine days in September:
11.2 days - Average sunshine days in October:
17.1 days - Average sunshine days in November:
18.1 days - Average sunshine days in December:
16.8 days
The month with the most sunshine days is January (18.6 days).
The month with the least sunshine days is August (7.6 days).
Average UV index
Gillis, 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
Gillis, LA
The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is October (Cloud cover 28).
Average visibility
Gillis, LA
The months with the highest visibility are January, February, March, April, May, June, October, November and December (6mi).
The months with the lowest visibility are July, August and September (5mi).
Gillis, Louisiana, USA
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