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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 Helme, Louisiana, with an average temperature ranging between min 42.8°F (6°C) and max 58.6°F (14.8°C). Helme's January weather, marked by an average high temperature of 58.6°F (14.8°C) and an average low temperature of 42.8°F (6°C), is the coldest in the year. Weather in January »
Weather in February
The last month of the winter, February, is an enjoyable month in Helme, Louisiana, with temperature in the range of an average low of 47.8°F (8.8°C) and an average high of 63.1°F (17.3°C). The average high-temperature during February is a comfortable 63.1°F (17.3°C), almost matching the conditions of the preceding month. Weather in February »
Weather in March
The first month of the spring, March, is an agreeable month in Helme, Louisiana, with temperature in the range of an average high of 71.2°F (21.8°C) and an average low of 54°F (12.2°C). Entering March, Helme notices a subtle temperature elevation, with the average high-temperature advancing from February's refreshing 63.1°F (17.3°C) to a pleasant 71.2°F (21.8°C). Weather in March »
Weather in April
April in Helme, Louisiana, is a warm spring month, with temperature in the range of an average low of 59°F (15°C) and an average high of 78.4°F (25.8°C). As March transitions into April, Helme notices a gentle rise in the average high-temperature, transitioning from a pleasant 71.2°F (21.8°C) to a moderately hot 78.4°F (25.8°C). Weather in April »
Weather in May
May, the last month of the spring in Helme, is another warm month, with an average temperature varying between 85.1°F (29.5°C) and 67.1°F (19.5°C). May comes with a subtle rise, with the average high-temperature adjusting from 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
June, the first month of the summer in Helme, is a tropical month, with temperature in the range of an average high of 90.9°F (32.7°C) and an average low of 73°F (22.8°C). The arrival of June brings a soft temperature shift, with the average high-temperature nudging from a warm 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 Helme, 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). Helme's temperatures peak on average in July, reaching 92.8°F (33.8°C) at their highest and 74.8°F (23.8°C) at their lowest. The heat index in July is evaluated at a life-threatening hot 120.2°F (49°C). Weather in July »
Weather in August
August, the last month of the summer in Helme, 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). As Helme welcomes August, the average high-temperature is noted at a still hot 92.7°F (33.7°C), closely aligning with the preceding month. Weather in August »
Weather in September
The first month of the autumn, September, is still a hot month in Helme, Louisiana, with temperature in the range of an average high of 88°F (31.1°C) and an average low of 70.5°F (21.4°C). With the onset of September, the average high-temperature stands at a still hot 88°F (31.1°C), closely aligned with August's 92.7°F (33.7°C). Weather in September »
Weather in October
October, the same as September, is another warm autumn month in Helme, Louisiana, with an average temperature varying between 60.8°F (16°C) and 79.9°F (26.6°C). The shift from September to October includes a small decrease in the average high-temperature, from a tropical 88°F (31.1°C) to a warm 79.9°F (26.6°C). Weather in October »
Weather in November
The last month of the autumn, November, is another pleasant month in Helme, Louisiana, with temperature in the range of an average high of 68.7°F (20.4°C) and an average low of 50.9°F (10.5°C). With November's arrival, Helme's weather changes as the average high-temperature falls 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
December, the first month of the winter in Helme, is still a comfortable month, with an average temperature ranging between min 46.4°F (8°C) and max 61.3°F (16.3°C). The transition into December involves a small decrease in the average high-temperature, dipping slightly from an agreeable 68.7°F (20.4°C) in November to a refreshing 61.3°F (16.3°C). Weather in December »
Updated: Aug 7, 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 time of year?
Helme 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 many days does it rain?
Throughout the year, there are 163.9 rainfall days, and 27.01" (686mm) of precipitation is accumulated.
When does it snow in Helme?
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 0.12" (3mm) of snow.
How much 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?
The most humid month is February, with an average relative humidity of 82%.
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 Helme, 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?
With an average of 14h and 6min of daylight, June has the longest days of the year.
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?
June through August, with an average maximum UV index of 7, are months with the highest UV index.
What are the warmest months?
Helme's warmest month, July, registers temperatures that range from a high of 92.8°F (33.8°C) to a low of 74.8°F (23.8°C).
What is the rainiest 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 in Helme?
The least humid month is October, with an average relative humidity of 72%.
What is the month with the shortest days?
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?
The month with the least sunshine is December, with an average of 4.9h of sunshine.
When is the lowest UV index?
The month with the lowest UV index is December, with an average maximum UV index of 3.
Average temperature
Helme, 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
Helme, 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
Helme, 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
Helme, LA
The month with the highest relative humidity is February (82%).
The month with the lowest relative humidity is October (72%).
Average rainfall
Helme, 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
Helme, 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
Helme, 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
Helme, 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
Helme, 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
Helme, 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
Helme, 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
Helme, 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
Helme, 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).
Helme, Louisiana, USA
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