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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 another refreshing winter month in Smiley Heights, Louisiana, with an average temperature ranging between max 58.6°F (14.8°C) and min 42.4°F (5.8°C). Smiley Heights's coldest month, January, registers temperatures that range from a high of 58.6°F (14.8°C) to a low of 42.4°F (5.8°C). Weather in January »
Weather in February
The last month of the winter, February, is an enjoyable month in Smiley Heights, Louisiana, with temperature in the range of an average low of 47.7°F (8.7°C) and an average high of 63.5°F (17.5°C). The shift into February uncovers an average high-temperature of an enjoyable 63.5°F (17.5°C), subtly different from the previous month. Weather in February »
Weather in March
The first month of the spring, March, is a pleasant month in Smiley Heights, Louisiana, with temperature in the range of an average low of 52.5°F (11.4°C) and an average high of 71.2°F (21.8°C). March signals a minor shift in the average high-temperature, moving from February's enjoyable 63.5°F (17.5°C) to an agreeable 71.2°F (21.8°C). Weather in March »
Weather in April
April in Smiley Heights, Louisiana, is a warm spring month, with an average temperature ranging between min 58.1°F (14.5°C) and max 78.4°F (25.8°C). The start of April is characterized by a subtle increase in the average high-temperature, transitioning from an agreeable 71.2°F (21.8°C) in March to a moderately hot 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 Smiley Heights, Louisiana, with an average temperature varying between 85.6°F (29.8°C) and 65.7°F (18.7°C). As Smiley Heights, Louisiana, welcomes May, the average high-temperature displays a subtle shift, adjusting from a moderately hot 78.4°F (25.8°C) in April to a still warm 85.6°F (29.8°C). Weather in May »
Weather in June
June, the first month of the summer in Smiley Heights, is a tropical month, with an average temperature varying between 71.8°F (22.1°C) and 91.2°F (32.9°C). Smiley Heights's transition into June brings a slight rise in the average high-temperature, moving from a moderately hot 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 a hot summer month in Smiley Heights, Louisiana, with an average temperature fluctuating between 91.9°F (33.3°C) and 73.8°F (23.2°C). The height of temperatures is seen during July and August, averaging a high-temperature of 91.9°F (33.3°C). The heat index in July is appraised at a burning hot 118.4°F (48°C). Weather in July »
Weather in August
The last month of the summer, August, is another hot month in Smiley Heights, Louisiana, with an average temperature ranging between min 73.9°F (23.3°C) and max 91.9°F (33.3°C). Smiley Heights's warmest months, July and August, record an average high-temperature of 91.9°F (33.3°C). The heat index in August is appraised at a life-threatening hot 118.4°F (48°C). Weather in August »
Weather in September
The first month of the autumn, September, is still a tropical month in Smiley Heights, Louisiana, with temperature in the range of an average high of 88°F (31.1°C) and an average low of 70°F (21.1°C). As September takes hold, the average high-temperature is a still hot 88°F (31.1°C), nearly mirroring that of the previous month. Weather in September »
Weather in October
October, the same as September, is a moderately hot autumn month in Smiley Heights, Louisiana, with an average temperature ranging between min 60.1°F (15.6°C) and max 80.2°F (26.8°C). In October, the average high-temperature marginally drops 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 another pleasant month in Smiley Heights, Louisiana, with an average temperature ranging between max 68.4°F (20.2°C) and min 50.2°F (10.1°C). November brings a decrease in the average high-temperature, falling from October's warm 80.2°F (26.8°C) to an agreeable 68.4°F (20.2°C). Weather in November »
Weather in December
The first month of the winter, December, is also an enjoyable month in Smiley Heights, Louisiana, with an average temperature ranging between min 46.4°F (8°C) and max 61.5°F (16.4°C). The beginning of December subtly marks a decrease in the average high-temperature, transitioning from a pleasant 68.4°F (20.2°C) in November to a comfortable 61.5°F (16.4°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 part of the year is the coldest?
Smiley Heights experiences its average lowest temperatures in January, reaching a peak of 58.6°F (14.8°C) and a minimum of 42.4°F (5.8°C).
How much does it rain in Smiley Heights?
In Smiley Heights, Louisiana, during the entire year, the rain falls for 177.1 days and collects up to 36.1" (917mm) of precipitation.
When does it snow in Smiley Heights?
Months with snowfall are January and December.
When does it snow the most?
The month with the most snowfall is January, when snow falls for 0.3 days and typically aggregates up to 0.28" (7mm) of snow.
How many days does it snow?
In Smiley Heights, during the entire year, snow falls for 0.5 days and aggregates up to 0.51" (13mm) of snow.
What are the months with 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?
The most humid month is February, with an average relative humidity of 82%.
When it does not snow?
February through November are months without snowfall.
When is Daylight Saving Time (DST)?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Smiley Heights, 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 is the highest UV index?
The months with the highest UV index are May through August, with an average maximum UV index of 7.
When are the longest days in Smiley Heights?
With an average of 14h and 6min of daylight, June has the longest days of the year.
What month has the most sunshine in Smiley Heights?
With an average of 10.2h of sunshine, June has the most sunshine of the year in Smiley Heights.
What month is the hottest?
July and August are known as Smiley Heights's warmest months, with an average high-temperature of 91.9°F (33.3°C).
What is the wettest 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?
October is the least humid month, with an average relative humidity of 72%.
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 in Smiley Heights?
December has the shortest days of the year, with an average of 10h and 12min of daylight.
What is the month with the least sunshine in Smiley Heights?
With an average of 5h of sunshine, December has the least sunshine of the year.
Average temperature
Smiley Heights, 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
Smiley Heights, 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
Smiley Heights, 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
Smiley Heights, LA
The month with the highest relative humidity is February (82%).
The month with the lowest relative humidity is October (72%).
Average rainfall
Smiley Heights, 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
Smiley Heights, 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
Smiley Heights, 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
Smiley Heights, 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
Smiley Heights, 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
Smiley Heights, 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
Smiley Heights, 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
Smiley Heights, 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
Smiley Heights, 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).
Smiley Heights, Louisiana, USA
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