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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, in Lewisville, Arkansas, is a cool winter month, with an average temperature ranging between max 52°F (11.1°C) and min 36.7°F (2.6°C). In Lewisville, the lowest temperatures are generally noted in January, averaging a high of 52°F (11.1°C) and a low of 36.7°F (2.6°C). Weather in January »
Weather in February
The last month of the winter, February, is a refreshing month in Lewisville, Arkansas, with temperature in the range of an average low of 40.3°F (4.6°C) and an average high of 55.8°F (13.2°C). As Lewisville steps into February, the average high-temperature is measured at a mild 55.8°F (13.2°C), displaying minor differences from January's 52°F (11.1°C). Weather in February »
Weather in March
The first month of the spring, March, is a comfortable month in Lewisville, Arkansas, with temperature in the range of an average high of 65.3°F (18.5°C) and an average low of 46.9°F (8.3°C). Lewisville's March weather shows an increase in high-temperatures, moving from February's 55.8°F (13.2°C) to a still refreshing 65.3°F (18.5°C). Weather in March »
Weather in April
April in Lewisville, Arkansas, is a moderately hot spring month, with temperature in the range of an average low of 53.8°F (12.1°C) and an average high of 74.3°F (23.5°C). The transition from March to April brings a temperature rise, with average high-temperatures increasing from a refreshing 65.3°F (18.5°C) to a moderately hot 74.3°F (23.5°C). Weather in April »
Weather in May
The last month of the spring, May, is another warm month in Lewisville, Arkansas, with an average temperature fluctuating between 62.4°F (16.9°C) and 82.4°F (28°C). Lewisville perceives a slight temperature ascent during May, with average high-temperatures adjusting from a warm 74.3°F (23.5°C) in April to a still moderately hot 82.4°F (28°C). Weather in May »
Weather in June
The first month of the summer, June, is a tropical month in Lewisville, Arkansas, with an average temperature fluctuating between 70.3°F (21.3°C) and 91.2°F (32.9°C). As June sets, the average high-temperature shows a slight increase, moving up from a warm 82.4°F (28°C) in May to a hot 91.2°F (32.9°C). Weather in June »
Weather in July
July, the same as June, in Lewisville, Arkansas, is another tropical summer month, with an average temperature fluctuating between 93.6°F (34.2°C) and 72.9°F (22.7°C). July ushers in an average high-temperature of a still hot 93.6°F (34.2°C), aligning closely with the preceding month. Weather in July »
Weather in August
The last month of the summer, August, is another tropical month in Lewisville, Arkansas, with temperature in the range of an average low of 72.1°F (22.3°C) and an average high of 93.7°F (34.3°C). Temperature records mark August as the warmest month, with highs averaging 93.7°F (34.3°C) and lows at 72.1°F (22.3°C). The heat index value during August is calculated to be a blazing hot 116.6°F (47°C). Weather in August »
Weather in September
The first month of the autumn, September, is still a tropical month in Lewisville, Arkansas, with an average temperature varying between 65.8°F (18.8°C) and 87.1°F (30.6°C). The arrival of September suggests a slight decrease in the average high-temperature, moving from a hot 93.7°F (34.3°C) in August to a still tropical 87.1°F (30.6°C). Weather in September »
Weather in October
October, the same as September, is another warm autumn month in Lewisville, Arkansas, with an average temperature ranging between max 75.4°F (24.1°C) and min 55.2°F (12.9°C). October's arrival correlates with a reduction in the average high-temperature, down from a tropical 87.1°F (30.6°C) in September to a warm 75.4°F (24.1°C). Weather in October »
Weather in November
November, the last month of the autumn in Lewisville, is another comfortable month, with an average temperature ranging between max 62.4°F (16.9°C) and min 45.9°F (7.7°C). The commencement of November indicates a shift in the average high-temperature, receding from October's warm 75.4°F (24.1°C) to an enjoyable 62.4°F (16.9°C). Weather in November »
Weather in December
December, the first month of the winter in Lewisville, is still a cool month, with an average temperature ranging between min 39.9°F (4.4°C) and max 54.5°F (12.5°C). The onset of December aligns with a soft reduction in the average high-temperature, gently falling from an enjoyable 62.4°F (16.9°C) in November to a fresh 54.5°F (12.5°C). Weather in December »
Updated: Aug 6, 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 in Lewisville?
Lewisville experiences its average lowest temperatures in January, reaching a peak of 52°F (11.1°C) and a minimum of 36.7°F (2.6°C).
What is the driest month?
The months with the least rainfall are January and November Rain falls for 9.8 days and accumulates 2.36" (60mm) of rain.
How many days does it rain?
In Lewisville, during the entire year, the rain falls for 152.1 days and collects up to 36.42" (925mm) of precipitation.
When does it snow in Lewisville?
Months with snowfall are January through March.
How many days does it snow?
Throughout the year, there are 2.1 snowfall days, and 0.83" (21mm) of snow is accumulated.
What is the most humid month?
With an average relative humidity of 81%, February is the most humid month.
What is the snowiest month?
February is the month with the most snowfall. Snow falls for 0.9 days and accumulates 0.43" (11mm) of snow.
What is the month with the least sunshine?
February has the least sunshine of the year, with an average of 5h of sunshine.
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 is the wettest month?
April is the month with the most rainfall. Rain falls for 13.6 days and accumulates 4.88" (124mm) of precipitation.
When it does not snow?
In Lewisville, snow does not fall in April through December.
When are the longest days?
June has the longest days of the year, with an average of 14h and 18min of daylight.
What are the months with the highest UV index?
The months with the highest UV index in Lewisville are June through August, with an average maximum UV index of 7.
What month is the hottest?
Lewisville's temperatures peak on average in August, reaching 93.7°F (34.3°C) at their highest and 72.1°F (22.3°C) at their lowest.
What is the least humid month?
August is the least humid month, with an average relative humidity of 69%.
What month has the most sunshine?
August has the most sunshine of the year, with an average of 10.5h of sunshine.
What is the month with the shortest days?
The month with the shortest days in Lewisville is December, with an average of 10h and 0min of daylight.
When is the lowest UV index?
The month with the lowest UV index is December, with an average maximum UV index of 2.
Average temperature
Lewisville, AR
The warmest month (with the highest average high temperature) is August (93.7°F).
The month with the lowest average high temperature is January (52°F).
The month with the highest average low temperature is July (72.9°F).
The coldest month (with the lowest average low temperature) is January (36.7°F).
Average pressure
Lewisville, AR
- Average pressure in January:
30.16"Hg - Average pressure in February:
30.11"Hg - Average pressure in March:
30.06"Hg - Average pressure in April:
29.96"Hg - Average pressure in May:
29.96"Hg - Average pressure in June:
29.93"Hg
- Average pressure in July:
29.97"Hg - Average pressure in August:
29.96"Hg - Average pressure in September:
29.99"Hg - Average pressure in October:
30.03"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 month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed
Lewisville, AR
- Average wind speed in January:
6.5mph - Average wind speed in February:
6.8mph - Average wind speed in March:
7.1mph - Average wind speed in April:
7.3mph - Average wind speed in May:
6.5mph - Average wind speed in June:
5.6mph
- Average wind speed in July:
5.2mph - Average wind speed in August:
5mph - Average wind speed in September:
5.2mph - Average wind speed in October:
6mph - Average wind speed in November:
6.4mph - Average wind speed in December:
6.2mph
The windiest month (with the highest average wind speed) is April (7.3mph).
The calmest month (with the lowest average wind speed) is August (5mph).
Average humidity
Lewisville, AR
The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is August (69%).
Average rainfall
Lewisville, AR
- Average rainfall in January:
2.36" - Average rainfall in February:
3.11" - Average rainfall in March:
3.58" - Average rainfall in April:
4.88" - Average rainfall in May:
3.19" - Average rainfall in June:
2.68"
- Average rainfall in July:
2.83" - Average rainfall in August:
2.6" - Average rainfall in September:
2.64" - Average rainfall in October:
2.76" - Average rainfall in November:
2.36" - Average rainfall in December:
3.43"
The wettest month (with the highest rainfall) is April (4.88").
The driest months (with the least rainfall) are January and November (2.36").
Average rainfall days
Lewisville, AR
- Average rainfall days in January:
9.8 days - Average rainfall days in February:
12.3 days - Average rainfall days in March:
14.5 days - Average rainfall days in April:
13.6 days - Average rainfall days in May:
14.8 days - Average rainfall days in June:
13.3 days
- Average rainfall days in July:
14.3 days - Average rainfall days in August:
14.4 days - Average rainfall days in September:
12 days - Average rainfall days in October:
10.4 days - Average rainfall days in November:
10.5 days - Average rainfall days in December:
12.2 days
The month with the highest number of rainy days is May (14.8 days).
The month with the least rainy days is January (9.8 days).
Average snowfall
Lewisville, AR
The month with the highest snowfall is February (0.43").
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0").
Average snowfall days
Lewisville, AR
- Average snowfall days in January:
0.8 days - Average snowfall days in February:
0.9 days - Average snowfall days in March:
0.2 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:
0.1 days - Average snowfall days in December:
0.1 days
The month with the highest number of snowfall days is February (0.9 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Lewisville, AR
- Average daylight in January:
10h and 1min - Average daylight in February:
11h and 0min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 0min - Average daylight in May:
13h and 5min - Average daylight in June:
14h and 2min
- Average daylight in July:
14h and 1min - Average daylight in August:
13h and 2min - Average daylight in September:
12h and 2min - Average daylight in October:
11h and 2min - Average daylight in November:
10h and 2min - Average daylight in December:
10h and 0min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in January:
5h and 1min - Average sunshine in February:
5h and 0min - Average sunshine in March:
6h and 3min - Average sunshine in April:
8h and 4min - Average sunshine in May:
9h and 1min - Average sunshine in June:
10h and 2min
- Average sunshine in July:
10h and 2min - Average sunshine in August:
10h and 3min - Average sunshine in September:
9h and 2min - Average sunshine in October:
6h and 1min - Average sunshine in November:
5h and 4min - Average sunshine in December:
5h and 1min
The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 5h and 0min).
Average sunshine days
Lewisville, AR
- Average sunshine days in January:
19.2 days - Average sunshine days in February:
14 days - Average sunshine days in March:
14.5 days - Average sunshine days in April:
15 days - Average sunshine days in May:
14.2 days - Average sunshine days in June:
15.2 days
- Average sunshine days in July:
14.2 days - Average sunshine days in August:
14.5 days - Average sunshine days in September:
16.3 days - Average sunshine days in October:
19.2 days - Average sunshine days in November:
17.8 days - Average sunshine days in December:
18.1 days
The months with the most sunshine days are January and October (19.2 days).
The month with the least sunshine days is February (14 days).
Average UV index
Lewisville, AR
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 2).
Average cloud cover
Lewisville, AR
The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 28).
Average visibility
Lewisville, AR
The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February, March and December (5mi).
Lewisville, Arkansas, USA
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