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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 Mystic, Louisiana, is another mild winter month, with temperature in the range of an average high of 58.6°F (14.8°C) and an average low of 42.8°F (6°C). The lowest temperatures are recorded in January, with averages reaching a high of 58.6°F (14.8°C) and a low of 42.8°F (6°C). Weather in January »
Weather in February
The last month of the winter, February, is an enjoyable month in Mystic, Louisiana, with an average temperature ranging between max 63.1°F (17.3°C) and min 47.8°F (8.8°C). Mystic marks the onset of February with an average high-temperature of a still refreshing 63.1°F (17.3°C), subtly divergent from January's 58.6°F (14.8°C). Weather in February »
Weather in March
The first month of the spring, March, is an agreeable month in Mystic, Louisiana, with an average temperature ranging between min 54°F (12.2°C) and max 71.2°F (21.8°C). March brings a slight increase in the average high-temperature, progressing from a refreshing 63.1°F (17.3°C) in February to an agreeable 71.2°F (21.8°C). Weather in March »
Weather in April
April is a warm spring month in Mystic, Louisiana, with an average temperature fluctuating between 78.4°F (25.8°C) and 59°F (15°C). The embrace of April brings a minor uplift in the average high-temperature, shifting 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
The last month of the spring, May, is also a moderately hot month in Mystic, Louisiana, with an average temperature ranging between max 85.1°F (29.5°C) and min 67.1°F (19.5°C). The shift into May brings a slight increase in the average high-temperature, moving from a warm 78.4°F (25.8°C) in April to a still moderately hot 85.1°F (29.5°C). Weather in May »
Weather in June
The first month of the summer, June, is a hot month in Mystic, Louisiana, with an average temperature fluctuating between 90.9°F (32.7°C) and 73°F (22.8°C). In Mystic, the average high-temperature in June slightly increases from a moderately hot 85.1°F (29.5°C) in May to a hot 90.9°F (32.7°C). Weather in June »
Weather in July
July, like June, is a hot summer month in Mystic, Louisiana, with an average temperature varying between 74.8°F (23.8°C) and 92.8°F (33.8°C). In Mystic, July is the warmest month, with temperatures averaging a high of 92.8°F (33.8°C) and a low of 74.8°F (23.8°C). July's average heat index is calculated to be a life-threatening hot 120.2°F (49°C). Weather in July »
Weather in August
The last month of the summer, August, is also a hot month in Mystic, Louisiana, with temperature in the range of an average high of 92.7°F (33.7°C) and an average low of 74.8°F (23.8°C). August's presence records an average high-temperature of a still tropical 92.7°F (33.7°C), closely mirroring July's climate. Weather in August »
Weather in September
September, the first month of the autumn in Mystic, is also a hot month, with an average temperature varying between 70.5°F (21.4°C) and 88°F (31.1°C). Transitioning into September, Mystic records an average high-temperature of a still tropical 88°F (31.1°C), almost identical to August's 92.7°F (33.7°C). Weather in September »
Weather in October
October, the same as September, is a moderately hot autumn month in Mystic, Louisiana, with temperature in the range of an average low of 60.8°F (16°C) and an average high of 79.9°F (26.6°C). The onset of October is marked by a minor decrease in temperature, transitioning from a tropical 88°F (31.1°C) in September to a warm 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 Mystic, Louisiana, with temperature in the range of an average low of 50.9°F (10.5°C) and an average high of 68.7°F (20.4°C). With November's arrival, Mystic's weather changes as the average high-temperature falls from a moderately hot 79.9°F (26.6°C) in October to an agreeable 68.7°F (20.4°C). Weather in November »
Weather in December
December, the first month of the winter in Mystic, is still a refreshing month, with an average temperature ranging between min 46.4°F (8°C) and max 61.3°F (16.3°C). The commencement of December indicates a gentle shift in the average high-temperature, receding from November's agreeable 68.7°F (20.4°C) to a comfortable 61.3°F (16.3°C). Weather in December »
Updated: Aug 15, 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?
Mystic reaches its average lowest temperatures in January, measuring 58.6°F (14.8°C) at the peak and 42.8°F (6°C) at the lowest.
How much does it rain in Mystic?
In Mystic, during the entire year, the rain falls for 163.9 days and collects up to 27.01" (686mm) of precipitation.
When does it snow?
Months with snowfall are January and December.
What is the snowiest month?
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?
Throughout the year, there are 0.7 snowfall days, and 0.2" (5mm) of snow is accumulated.
What is the most humid month?
February is the most humid month, with an average relative humidity of 82%.
What is the driest month in Mystic?
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 Mystic, 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 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?
June has the most sunshine of the year, with an average of 10.3h of sunshine.
When is the highest UV index?
The months with the highest UV index are June through August, with an average maximum UV index of 7.
What is the hottest time of year?
July is the warmest month of the year, registering average temperatures as high as 92.8°F (33.8°C) and as low as 74.8°F (23.8°C).
What is the wettest month?
The month with the most rainfall is August, when the rain falls for 20.3 days and typically aggregates up to 4.37" (111mm) of precipitation.
What is the least humid month?
With an average relative humidity of 72%, October is the least humid month.
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?
The month with the least sunshine is December, with an average of 4.9h of sunshine.
When is the lowest UV index?
December is the month with the lowest UV index, with an average maximum UV index of 3.
Average temperature
Mystic, 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
Mystic, 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
Mystic, 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
Mystic, LA
The month with the highest relative humidity is February (82%).
The month with the lowest relative humidity is October (72%).
Average rainfall
Mystic, 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
Mystic, 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
Mystic, 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
Mystic, 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
Mystic, 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
Mystic, 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
Mystic, 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
Mystic, 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
Mystic, 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).
Mystic, Louisiana, USA
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