Expand
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, the same as December, in Lewistown, Ohio, is a freezing cold winter month, with an average temperature fluctuating between 19.8°F (-6.8°C) and 31.6°F (-0.2°C). In Lewistown, the month of January registers the lowest temperatures, averaging 31.6°F (-0.2°C) at the peak and 19.8°F (-6.8°C) at the lowest. Weather in January »
Weather in February
February, the last month of the winter in Lewistown, is a wintry month, with an average temperature fluctuating between 36.1°F (2.3°C) and 23.4°F (-4.8°C). Stepping into February, Lewistown records an average high-temperature of an icy 36.1°F (2.3°C), almost consistent with January. Weather in February »
Weather in March
The first month of the spring, March, is a frosty month in Lewistown, Ohio, with an average temperature fluctuating between 47.1°F (8.4°C) and 32.2°F (0.1°C). As Lewistown transitions into March, a rise in the average high-temperature is observed, moving from a wintry 36.1°F (2.3°C) in February to a chilly 47.1°F (8.4°C). Weather in March »
Weather in April
April in Lewistown, Ohio, is a refreshing spring month, with an average temperature ranging between min 42.4°F (5.8°C) and max 58.6°F (14.8°C). Entering April, Lewistown sees a temperature rise, with the average high-temperature advancing from March's frosty 47.1°F (8.4°C) to a refreshing 58.6°F (14.8°C). Weather in April »
Weather in May
May, the last month of the spring in Lewistown, is an agreeable month, with an average temperature varying between 70.3°F (21.3°C) and 53.4°F (11.9°C). May sees a rise in the average high-temperature, climbing from a mild 58.6°F (14.8°C) in April to a pleasant 70.3°F (21.3°C). Weather in May »
Weather in June
June, the first month of the summer in Lewistown, is a moderately hot month, with an average temperature ranging between max 77.7°F (25.4°C) and min 60.4°F (15.8°C). June witnesses a subtle temperature ascent, adjusting from an agreeable 70.3°F (21.3°C) in May to a moderately hot 77.7°F (25.4°C). Weather in June »
Weather in July
July, like June, in Lewistown, Ohio, is a moderately hot summer month, with an average temperature varying between 79.7°F (26.5°C) and 63.5°F (17.5°C). Lewistown's temperatures tend to reach their peak averages in July, with a high of 79.7°F (26.5°C) and a low of 63.5°F (17.5°C). Weather in July »
Weather in August
August, the last month of the summer in Lewistown, is another warm month, with temperature in the range of an average low of 61°F (16.1°C) and an average high of 78.6°F (25.9°C). The transition from July to August brings an average high-temperature of a still moderately hot 78.6°F (25.9°C), barely different from July's 79.7°F (26.5°C). Weather in August »
Weather in September
September, the first month of the autumn in Lewistown, is also a moderately hot month, with an average temperature ranging between min 55.4°F (13°C) and max 73.6°F (23.1°C). The commencement of September notes an average high-temperature of a still warm 73.6°F (23.1°C), exhibiting little difference from the previous month. Weather in September »
Weather in October
October, like September, in Lewistown, Ohio, is another refreshing autumn month, with an average temperature ranging between max 61.5°F (16.4°C) and min 45.7°F (7.6°C). Onset of October witnesses a reduction in the average high-temperature, falling from a warm 73.6°F (23.1°C) in September to a comfortable 61.5°F (16.4°C). Weather in October »
Weather in November
November, the last month of the autumn in Lewistown, is also a frosty month, with temperature in the range of an average low of 34.9°F (1.6°C) and an average high of 48°F (8.9°C). In November, the average high-temperature goes from a refreshing 61.5°F (16.4°C) in October to a frosty 48°F (8.9°C). Weather in November »
Weather in December
December, the first month of the winter in Lewistown, is also a wintry month, with an average temperature varying between 27.3°F (-2.6°C) and 37.4°F (3°C). Lewistown experiences a temperature shift at the start of December, with average high-temperatures adjusting from a frosty 48°F (8.9°C) in November to an icy 37.4°F (3°C). Weather in December »
Updated: Jun 14, 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 month?
January proves to be the coldest month, recording an average maximum temperature of 31.6°F (-0.2°C) and a minimum temperature of 19.8°F (-6.8°C).
What is the most humid month?
The most humid month is January, with an average relative humidity of 84%.
How much does it rain?
Throughout the year, in Lewistown, Ohio, there are 173.3 rainfall days, and 33.43" (849mm) of precipitation is accumulated.
When does it snow?
Months with snowfall are January through May, October through December.
How many days does it snow?
Throughout the year, there are 47.4 snowfall days, and 15.63" (397mm) of snow is accumulated.
What is the month with the least sunshine?
With an average of 3.4h of sunshine, January has the least sunshine of the year.
When does it snow the most?
The month with the most snowfall in Lewistown is February, when snow falls for 12 days and typically aggregates up to 4.33" (110mm) of snow.
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 EST to EDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from EDT to EST.
What is the rainiest month in Lewistown?
May is the month with the most rainfall in Lewistown. Rain falls for 20.1 days and accumulates 4.02" (102mm) of precipitation.
When it does not snow?
June through September are months without snowfall.
When are the longest days?
The month with the longest days is June, with an average of 15h and 0min of daylight.
What is the month with the highest UV index?
June is the month with the highest UV index, with an average maximum UV index of 6.
What part of the year is the hottest?
July, with its high-temperature average of 79.7°F (26.5°C) and a low-temperature average of 63.5°F (17.5°C), is the warmest month.
What month has the most sunshine?
July has the most sunshine of the year, with an average of 9.8h of sunshine.
What is the least humid month?
With an average relative humidity of 75%, October is the least humid month.
What is the driest month?
November is the month with the least rainfall in Lewistown. Rain falls for 10.3 days and accumulates 2.13" (54mm) of precipitation.
What is the month with the shortest days in Lewistown?
With an average of 9h and 18min of daylight, December has the shortest days of the year in Lewistown, Ohio.
What is the month with the lowest UV index?
With an average maximum UV index of 1, December is the month with the lowest UV index.
Average temperature
Lewistown, OH
The warmest month (with the highest average high temperature) is July (79.7°F).
The month with the lowest average high temperature is January (31.6°F).
The month with the highest average low temperature is July (63.5°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).
Average pressure
Lewistown, OH
- Average pressure in January:
30.12"Hg - Average pressure in February:
30.09"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
29.96"Hg - Average pressure in May:
29.98"Hg - Average pressure in June:
29.93"Hg
- Average pressure in July:
29.97"Hg - Average pressure in August:
29.98"Hg - Average pressure in September:
30.04"Hg - Average pressure in October:
30.03"Hg - Average pressure in November:
30.13"Hg - Average pressure in December:
30.11"Hg
The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed
Lewistown, OH
- Average wind speed in January:
10.8mph - Average wind speed in February:
10.5mph - Average wind speed in March:
10mph - Average wind speed in April:
10.1mph - Average wind speed in May:
8.3mph - Average wind speed in June:
7.4mph
- Average wind speed in July:
6mph - Average wind speed in August:
6mph - Average wind speed in September:
6.6mph - Average wind speed in October:
8.8mph - Average wind speed in November:
9.7mph - Average wind speed in December:
9.9mph
The windiest month (with the highest average wind speed) is January (10.8mph).
The calmest months (with the lowest average wind speed) are July and August (6mph).
Average humidity
Lewistown, OH
The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is October (75%).
Average rainfall
Lewistown, OH
- Average rainfall in January:
2.4" - Average rainfall in February:
2.2" - Average rainfall in March:
2.87" - Average rainfall in April:
3.35" - Average rainfall in May:
4.02" - Average rainfall in June:
3.66"
- Average rainfall in July:
3.19" - Average rainfall in August:
2.76" - Average rainfall in September:
2.2" - Average rainfall in October:
2.32" - Average rainfall in November:
2.13" - Average rainfall in December:
2.32"
The wettest month (with the highest rainfall) is May (4.02").
The driest month (with the least rainfall) is November (2.13").
Average rainfall days
Lewistown, OH
- Average rainfall days in January:
8.3 days - Average rainfall days in February:
8.7 days - Average rainfall days in March:
13.4 days - Average rainfall days in April:
17.3 days - Average rainfall days in May:
20.1 days - Average rainfall days in June:
18.2 days
- Average rainfall days in July:
19.7 days - Average rainfall days in August:
17.5 days - Average rainfall days in September:
15.2 days - Average rainfall days in October:
14.1 days - Average rainfall days in November:
10.3 days - Average rainfall days in December:
10.5 days
The month with the highest number of rainy days is May (20.1 days).
The month with the least rainy days is January (8.3 days).
Average snowfall
Lewistown, OH
- Average snowfall in January:
3.66" - Average snowfall in February:
4.33" - Average snowfall in March:
2.24" - Average snowfall in April:
0.39" - Average snowfall in May:
0.04" - Average snowfall in June:
0"
The month with the highest snowfall is February (4.33").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Lewistown, OH
- Average snowfall days in January:
12.6 days - Average snowfall days in February:
12 days - Average snowfall days in March:
6.4 days - Average snowfall days in April:
1.6 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:
4 days - Average snowfall days in December:
10.1 days
The month with the highest number of snowfall days is January (12.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Lewistown, OH
- Average daylight in January:
9h and 4min - Average daylight in February:
10h and 4min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 2min - Average daylight in May:
14h and 2min - Average daylight in June:
15h and 0min
- Average daylight in July:
14h and 4min - Average daylight in August:
13h and 4min - Average daylight in September:
12h and 2min - Average daylight in October:
11h and 1min - Average daylight in November:
9h and 5min - Average daylight in December:
9h and 2min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in January:
3h and 2min - Average sunshine in February:
4h and 2min - Average sunshine in March:
6h and 0min - Average sunshine in April:
7h and 1min - Average sunshine in May:
8h and 4min - Average sunshine in June:
9h and 4min
- Average sunshine in July:
9h and 5min - Average sunshine in August:
9h and 4min - Average sunshine in September:
7h and 5min - Average sunshine in October:
6h and 1min - Average sunshine in November:
5h and 1min - Average sunshine in December:
3h and 4min
The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).
Average sunshine days
Lewistown, OH
- Average sunshine days in January:
11.4 days - Average sunshine days in February:
9.9 days - Average sunshine days in March:
13.3 days - Average sunshine days in April:
11.3 days - Average sunshine days in May:
8.8 days - Average sunshine days in June:
10.1 days
- Average sunshine days in July:
8.5 days - Average sunshine days in August:
9.3 days - Average sunshine days in September:
12.9 days - Average sunshine days in October:
14.2 days - Average sunshine days in November:
16.5 days - Average sunshine days in December:
12.4 days
The month with the most sunshine days is November (16.5 days).
The month with the least sunshine days is July (8.5 days).
Average UV index
Lewistown, OH
The month with the highest UV index is June (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover
Lewistown, OH
The month with the most cloud cover is January (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility
Lewistown, OH
The months with the highest visibility are March, April, May, June, October, November and December (6mi).
The months with the lowest visibility are January, February, July, August and September (5mi).
Lewistown, Ohio, USA
Weather forecast for your location
1. Click Locate me button
2. Allow the app to use your location
2. Allow the app to use your location