Climate and monthly weather forecastLewisville, OH
Climate and monthly weather forecast
Weather in January
January, like December, in Lewisville, Ohio, is a wintry winter month, with temperature in the range of an average low of 21.6°F (-5.8°C) and an average high of 34.5°F (1.4°C). With average high and low temperatures of 34.5°F (1.4°C) and 21.6°F (-5.8°C) respectively, January is Lewisville's coldest month. Weather in January »Weather in February
February, the last month of the winter in Lewisville, is also an icy month, with an average temperature ranging between min 24.4°F (-4.2°C) and max 39.2°F (4°C). Lewisville's February reports an average high-temperature of a still cold 39.2°F (4°C), exhibiting a minor difference from January. Weather in February »Weather in March
March, the first month of the spring in Lewisville, is a chilly month, with an average temperature varying between 32.5°F (0.3°C) and 49.5°F (9.7°C). March's arrival sees a rise in the average high-temperature, jumping from February's icy 39.2°F (4°C) to a chilly 49.5°F (9.7°C). Weather in March »Weather in April
April is a comfortable spring month in Lewisville, Ohio, with an average temperature ranging between max 61.9°F (16.6°C) and min 42.4°F (5.8°C). As March transitions into April, Lewisville sees a rise in the average high-temperature, moving from a frosty 49.5°F (9.7°C) to an enjoyable 61.9°F (16.6°C). Weather in April »Weather in May
May, the last month of the spring in Lewisville, is a pleasant month, with an average temperature fluctuating between 52.3°F (11.3°C) and 73°F (22.8°C). May brings an increase in the average high-temperature, progressing from an enjoyable 61.9°F (16.6°C) in April to a pleasant 73°F (22.8°C). Weather in May »Weather in June
The first month of the summer, June, is a warm month in Lewisville, Ohio, with an average temperature ranging between min 58.8°F (14.9°C) and max 80.1°F (26.7°C). June witnesses a subtle temperature ascent, adjusting from a pleasant 73°F (22.8°C) in May to a warm 80.1°F (26.7°C). Weather in June »Weather in July
July, like June, in Lewisville, Ohio, is another warm summer month, with an average temperature fluctuating between 84°F (28.9°C) and 62.2°F (16.8°C). The warmest period tends to be July, when average temperatures fluctuate between a high of 84°F (28.9°C) and a low of 62.2°F (16.8°C). The heat index value for July is computed to be a tropical 93.2°F (34°C). Weather in July »Weather in August
The last month of the summer, August, is also a moderately hot month in Lewisville, Ohio, with an average temperature fluctuating between 60.8°F (16°C) and 82.8°F (28.2°C). The dawn of August sees an average high-temperature of a still warm 82.8°F (28.2°C), subtly contrasting with July's 84°F (28.9°C). Weather in August »Weather in September
September, the first month of the autumn in Lewisville, is also a moderately hot month, with an average temperature varying between 55.8°F (13.2°C) and 76.5°F (24.7°C). In September, the average high-temperature marginally drops from a warm 82.8°F (28.2°C) in August to a still moderately hot 76.5°F (24.7°C). Weather in September »Weather in October
October, the same as September, is another enjoyable autumn month in Lewisville, Ohio, with an average temperature fluctuating between 63.1°F (17.3°C) and 45.5°F (7.5°C). During the transition into October, Lewisville observes a decrease in the average high-temperature, falling from a moderately hot 76.5°F (24.7°C) in September to a comfortable 63.1°F (17.3°C). Weather in October »Weather in November
The last month of the autumn, November, is another cool month in Lewisville, Ohio, with an average temperature varying between 34.7°F (1.5°C) and 50.4°F (10.2°C). Lewisville, Ohio, observes a minor decrease in the average high-temperature with the arrival of November, falling from October's comfortable 63.1°F (17.3°C) to a cool 50.4°F (10.2°C). Weather in November »Weather in December
December, the first month of the winter in Lewisville, is still a cold month, with an average temperature ranging between min 28.9°F (-1.7°C) and max 40.5°F (4.7°C). A decrease in the average high-temperature is observed during December, shifting from a fresh 50.4°F (10.2°C) in November to a cold 40.5°F (4.7°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Lewisville, OH
The warmest month (with the highest average high temperature) is July (84°F).
The month with the lowest average high temperature is January (34.5°F).
The month with the highest average low temperature is July (62.2°F).
The coldest month (with the lowest average low temperature) is January (21.6°F).
Average pressure
Lewisville, OH
- Average pressure in January:
30.13"Hg - Average pressure in February:
30.09"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
29.98"Hg - Average pressure in May:
30"Hg - Average pressure in June:
29.95"Hg
- Average pressure in July:
29.98"Hg - Average pressure in August:
30"Hg - Average pressure in September:
30.05"Hg - Average pressure in October:
30.04"Hg - Average pressure in November:
30.14"Hg - Average pressure in December:
30.12"Hg
The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed
Lewisville, OH
- Average wind speed in January:
7.1mph - Average wind speed in February:
7.1mph - Average wind speed in March:
6.6mph - Average wind speed in April:
6.8mph - Average wind speed in May:
5.6mph - Average wind speed in June:
5.2mph
- Average wind speed in July:
4.4mph - Average wind speed in August:
4.3mph - Average wind speed in September:
4.8mph - Average wind speed in October:
5.7mph - Average wind speed in November:
6mph - Average wind speed in December:
6.6mph
The windiest months (with the highest average wind speed) are January and February (7.1mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).
Average humidity
Lewisville, OH
The month with the highest relative humidity is February (84%).
The months with the lowest relative humidity are April, July and August (77%).
Average rainfall
Lewisville, OH
- Average rainfall in January:
2.6" - Average rainfall in February:
2.91" - Average rainfall in March:
3.23" - Average rainfall in April:
3.58" - Average rainfall in May:
3.86" - Average rainfall in June:
3.19"
- Average rainfall in July:
3.15" - Average rainfall in August:
2.56" - Average rainfall in September:
2.17" - Average rainfall in October:
2.48" - Average rainfall in November:
2.36" - Average rainfall in December:
3.07"
The wettest month (with the highest rainfall) is May (3.86").
The driest month (with the least rainfall) is September (2.17").
Average rainfall days
Lewisville, OH
- Average rainfall days in January:
10.9 days - Average rainfall days in February:
10.5 days - Average rainfall days in March:
15.6 days - Average rainfall days in April:
17.8 days - Average rainfall days in May:
20.8 days - Average rainfall days in June:
17.5 days
- Average rainfall days in July:
18.4 days - Average rainfall days in August:
16.3 days - Average rainfall days in September:
14.7 days - Average rainfall days in October:
14 days - Average rainfall days in November:
11.7 days - Average rainfall days in December:
13 days
The month with the highest number of rainy days is May (20.8 days).
The month with the least rainy days is February (10.5 days).
Average snowfall
Lewisville, OH
- Average snowfall in January:
5.59" - Average snowfall in February:
6.22" - Average snowfall in March:
3.78" - Average snowfall in April:
0.91" - Average snowfall in May:
0.16" - Average snowfall in June:
0"
The month with the highest snowfall is February (6.22").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Lewisville, OH
- Average snowfall days in January:
16.1 days - Average snowfall days in February:
12.9 days - Average snowfall days in March:
7.8 days - Average snowfall days in April:
1.9 days - Average snowfall days in May:
0.2 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:
0.5 days - Average snowfall days in November:
3.5 days - Average snowfall days in December:
10.7 days
The month with the highest number of snowfall days is January (16.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Lewisville, OH
- Average daylight in January:
9h and 42min - Average daylight in February:
10h and 42min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 18min - Average daylight in May:
14h and 24min - Average daylight in June:
14h and 54min
- Average daylight in July:
14h and 42min - Average daylight in August:
13h and 42min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 6min - Average daylight in November:
10h and 0min - Average daylight in December:
9h and 24min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in January:
3h and 18min - Average sunshine in February:
4h and 6min - Average sunshine in March:
5h and 48min - Average sunshine in April:
7h and 36min - Average sunshine in May:
8h and 42min - Average sunshine in June:
9h and 36min
- Average sunshine in July:
9h and 54min - Average sunshine in August:
10h and 6min - Average sunshine in September:
8h and 18min - Average sunshine in October:
5h and 42min - Average sunshine in November:
5h and 18min - Average sunshine in December:
3h and 42min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 18min).
Average sunshine days
Lewisville, OH
- Average sunshine days in January:
8.5 days - Average sunshine days in February:
9.1 days - Average sunshine days in March:
10.4 days - Average sunshine days in April:
10.7 days - Average sunshine days in May:
7.7 days - Average sunshine days in June:
10.5 days
- Average sunshine days in July:
10.3 days - Average sunshine days in August:
12 days - Average sunshine days in September:
12.6 days - Average sunshine days in October:
15.1 days - Average sunshine days in November:
16.3 days - Average sunshine days in December:
11.1 days
The month with the most sunshine days is November (16.3 days).
The month with the least sunshine days is May (7.7 days).
Average UV index
Lewisville, OH
The months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover
Lewisville, OH
The month with the most cloud cover is January (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility
Lewisville, OH
The months with the highest visibility are April and November (6mi).
The months with the lowest visibility are January and February (4mi).





