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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 mild winter month in Welcome Heights, Louisiana, with an average temperature fluctuating between 42.4°F (5.8°C) and 58.6°F (14.8°C). January is the month when Welcome Heights experiences its coldest temperatures, averaging a high of 58.6°F (14.8°C) and a low of 42.4°F (5.8°C). Weather in January »
Weather in February
February, the last month of the winter in Welcome Heights, is a refreshing month, with an average temperature fluctuating between 47.7°F (8.7°C) and 63.5°F (17.5°C). The introduction of February sees an average high-temperature of a still refreshing 63.5°F (17.5°C), hardly deviating from January. Weather in February »
Weather in March
The first month of the spring, March, is a pleasant month in Welcome Heights, Louisiana, with temperature in the range of an average high of 71.2°F (21.8°C) and an average low of 52.5°F (11.4°C). March's arrival brings a slight change in high-temperatures, adjusting from a comfortable 63.5°F (17.5°C) in February to an agreeable 71.2°F (21.8°C). Weather in March »
Weather in April
April is a moderately hot spring month in Welcome Heights, Louisiana, with an average temperature ranging between min 58.1°F (14.5°C) and max 78.4°F (25.8°C). April witnesses a subtle temperature ascent, adjusting 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
May, the last month of the spring in Welcome Heights, is another warm month, with an average temperature ranging between min 65.7°F (18.7°C) and max 85.6°F (29.8°C). The arrival of May witnesses a small shift in the average high-temperature, moving from a warm 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 Welcome Heights, Louisiana, with an average temperature fluctuating between 71.8°F (22.1°C) and 91.2°F (32.9°C). The beginning of June signals a minor 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, the same as June, in Welcome Heights, Louisiana, is a hot summer month, with an average temperature fluctuating between 73.8°F (23.2°C) and 91.9°F (33.3°C). The warmest period, with an average high-temperature of 91.9°F (33.3°C), falls in July and August. July's heat index is estimated at 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 Welcome Heights, Louisiana, with temperature in the range of an average high of 91.9°F (33.3°C) and an average low of 73.9°F (23.3°C). July and August, when the average high-temperature reaches 91.9°F (33.3°C), are the warmest months. The heat index for August is estimated at a life-threatening hot 118.4°F (48°C). Weather in August »
Weather in September
September, the first month of the autumn in Welcome Heights, is still a hot month, with an average temperature ranging between max 88°F (31.1°C) and min 70°F (21.1°C). August's transformation into September witnesses an average high-temperature of a still tropical 88°F (31.1°C), noting a minor change from the preceding month. Weather in September »
Weather in October
October, the same as September, is a moderately hot autumn month in Welcome Heights, Louisiana, with an average temperature varying between 80.2°F (26.8°C) and 60.1°F (15.6°C). The transition to October results in a modest reduction in average high-temperature, moving from a hot 88°F (31.1°C) in September to a moderately hot 80.2°F (26.8°C). Weather in October »
Weather in November
November, the last month of the autumn in Welcome Heights, is also an agreeable month, with an average temperature varying between 68.4°F (20.2°C) and 50.2°F (10.1°C). The beginning of November marks a decrease in the average high-temperature, transitioning from a moderately hot 80.2°F (26.8°C) in October to an agreeable 68.4°F (20.2°C). Weather in November »
Weather in December
December, the first month of the winter in Welcome Heights, is still a comfortable month, with an average temperature varying between 61.5°F (16.4°C) and 46.4°F (8°C). Welcome Heights's weather subtly changes with the onset of December, barely falling 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 month is the coldest?
January brings the lowest temperatures, with an average high of 58.6°F (14.8°C) and an average low of 42.4°F (5.8°C).
How much does it rain?
Throughout the year, in Welcome Heights, there are 177.1 rainfall days, and 36.1" (917mm) of precipitation is accumulated.
When does it snow?
Months with snowfall are January and December.
What is the snowiest month?
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 Welcome Heights, during the entire year, snow falls for 0.5 days and aggregates up to 0.51" (13mm) of snow.
What is the month with the lowest UV index?
The months with the lowest UV index are January and December, with an average maximum UV index of 3.
What is the most humid month?
With an average relative humidity of 82%, February is the most humid month.
When it does not snow?
In Welcome Heights, 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.
What are the months with 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?
June has the longest days of the year, 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 10.2h of sunshine.
What time of the year is the hottest?
July and August are characterised by peak temperatures, with an average high of 91.9°F (33.3°C).
What is the wettest month?
The month with the most rainfall is July, when the rain falls for 22.5 days and typically aggregates up to 4.72" (120mm) of precipitation.
What is the least humid month?
The least humid month is October, with an average relative humidity of 72%.
What is the driest month?
November is the month with the least rainfall in Welcome Heights. 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 in Welcome Heights.
What is the month with the least sunshine?
The month with the least sunshine in Welcome Heights is December, with an average of 5h of sunshine.
Average temperature
Welcome 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
Welcome 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
Welcome 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
Welcome Heights, LA
The month with the highest relative humidity is February (82%).
The month with the lowest relative humidity is October (72%).
Average rainfall
Welcome 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
Welcome 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
Welcome 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
Welcome 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
Welcome 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
Welcome 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
Welcome 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
Welcome 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
Welcome 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).
Welcome Heights, Louisiana, USA
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