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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 subzero cold winter month in Williston, Ohio, with an average temperature ranging between min 19.9°F (-6.7°C) and max 30.7°F (-0.7°C). The lowest temperatures are recorded in January, with averages reaching a high of 30.7°F (-0.7°C) and a low of 19.9°F (-6.7°C). Weather in January »
Weather in February
The last month of the winter, February, is a wintry month in Williston, Ohio, with an average temperature fluctuating between 33.6°F (0.9°C) and 22.1°F (-5.5°C). The beginning of February reveals an average high-temperature of a cold 33.6°F (0.9°C), showing minimal deviation from the previous month. Weather in February »
Weather in March
The first month of the spring, March, is a chilly month in Williston, Ohio, with an average temperature ranging between max 44.2°F (6.8°C) and min 30.9°F (-0.6°C). As March arrives, a rise in the average high-temperature is observed, moving from a cold 33.6°F (0.9°C) in February to a frosty 44.2°F (6.8°C). Weather in March »
Weather in April
April is a moderate spring month in Williston, Ohio, with temperature in the range of an average low of 40.6°F (4.8°C) and an average high of 55.6°F (13.1°C). April shows a rise in the average high-temperature, moving from March's frosty 44.2°F (6.8°C) to a moderate 55.6°F (13.1°C). Weather in April »
Weather in May
The last month of the spring, May, is an enjoyable month in Williston, Ohio, with temperature in the range of an average high of 67.6°F (19.8°C) and an average low of 52°F (11.1°C). With the onset of May, Williston's average high-temperature experiences a rise, moving from April's moderate 55.6°F (13.1°C) to an enjoyable 67.6°F (19.8°C). Weather in May »
Weather in June
June, the first month of the summer in Williston, is a warm month, with an average temperature varying between 60.4°F (15.8°C) and 75.9°F (24.4°C). With the beginning of June, Williston's average high-temperature sees a minor increase, transitioning from a comfortable 67.6°F (19.8°C) in May to a warm 75.9°F (24.4°C). Weather in June »
Weather in July
July, the same as June, is another warm summer month in Williston, Ohio, with an average temperature fluctuating between 79.9°F (26.6°C) and 64.8°F (18.2°C). July, with its average high-temperature of 79.9°F (26.6°C) and an average low-temperature of 64.8°F (18.2°C), holds the record as the warmest month. Weather in July »
Weather in August
The last month of the summer, August, is another warm month in Williston, Ohio, with an average temperature ranging between max 77.7°F (25.4°C) and min 63°F (17.2°C). Transitioning into August, Williston records an average high-temperature of a still moderately hot 77.7°F (25.4°C), almost identical to July's 79.9°F (26.6°C). Weather in August »
Weather in September
September, the first month of the autumn in Williston, is also an agreeable month, with an average temperature varying between 72.9°F (22.7°C) and 57.4°F (14.1°C). As Williston welcomes September, the average high-temperature stabilizes at an agreeable 72.9°F (22.7°C), showing little deviation from August's 77.7°F (25.4°C). Weather in September »
Weather in October
October, the same as September, is another enjoyable autumn month in Williston, Ohio, with an average temperature fluctuating between 61°F (16.1°C) and 47.8°F (8.8°C). The shift from September to October corresponds with a decrease in the average high-temperature, down to a comfortable 61°F (16.1°C) from an agreeable 72.9°F (22.7°C). Weather in October »
Weather in November
The last month of the autumn, November, is another chilly month in Williston, Ohio, with an average temperature fluctuating between 36.1°F (2.3°C) and 47.3°F (8.5°C). November implies a gentle temperature shift, with average high-temperatures reducing from October's comfortable 61°F (16.1°C) to a chilly 47.3°F (8.5°C). Weather in November »
Weather in December
The first month of the winter, December, is also an icy month in Williston, Ohio, with temperature in the range of an average high of 36.5°F (2.5°C) and an average low of 28.2°F (-2.1°C). December comes with a decrease in the average high-temperature, falling from a chilly 47.3°F (8.5°C) in November to a wintry 36.5°F (2.5°C). Weather in December »
Updated: Aug 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 part of the year is the coldest?
Williston reaches its average lowest temperatures in January, measuring 30.7°F (-0.7°C) at the peak and 19.9°F (-6.7°C) at the lowest.
How much does it rain?
Throughout the year, there are 136.8 rainfall days, and 16.14" (410mm) of precipitation is accumulated.
When does it snow?
Months with snowfall are January through April, October through December.
How many days does it snow?
In Williston, during the entire year, snow falls for 39.7 days and aggregates up to 6.97" (177mm) of snow.
What is the month with the least sunshine?
January has the least sunshine of the year, with an average of 3.2h of sunshine.
What is the most humid month in Williston?
The most humid month is February, with an average relative humidity of 84%.
What is the driest month?
The month with the least rainfall is February, when the rain falls for 5.8 days and typically collects 0.79" (20mm) of precipitation.
When does it snow the most?
February is the month with the most snowfall. Snow falls for 9.8 days and accumulates 1.97" (50mm) 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.
When it does not snow?
May through September are months without snowfall.
What is the wettest month?
The months with the most rainfall are June and July, with an average 1.97" (50mm) of precipitation.
When are the longest days?
The month with the longest days is June, with an average of 15h and 6min of daylight.
What are the months with the highest UV index?
June through August, with an average maximum UV index of 6, are months with the highest UV index.
What month is the hottest in Williston?
July, noted for its average high-temperature of 79.9°F (26.6°C) and an average low-temperature of 64.8°F (18.2°C), is considered the warmest month.
What month has the most sunshine?
The month with the most sunshine is July, with an average of 10.2h of sunshine.
What is the least humid month?
With an average relative humidity of 74%, October is the least humid month.
What is the month with the shortest days in Williston?
The month with the shortest days is December, with an average of 9h and 12min of daylight.
When is the lowest UV index in Williston?
December is the month with the lowest UV index, with an average maximum UV index of 1.
Average temperature
Williston, OH
The warmest month (with the highest average high temperature) is July (79.9°F).
The month with the lowest average high temperature is January (30.7°F).
The month with the highest average low temperature is July (64.8°F).
The coldest month (with the lowest average low temperature) is January (19.9°F).
Average pressure
Williston, OH
- Average pressure in January:
30.1"Hg - Average pressure in February:
30.08"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:
29.96"Hg - Average pressure in August:
29.98"Hg - Average pressure in September:
30.04"Hg - Average pressure in October:
30.01"Hg - Average pressure in November:
30.11"Hg - Average pressure in December:
30.09"Hg
The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed
Williston, OH
- Average wind speed in January:
10.9mph - Average wind speed in February:
10.3mph - Average wind speed in March:
9.8mph - Average wind speed in April:
10.1mph - Average wind speed in May:
8.5mph - Average wind speed in June:
7.8mph
- Average wind speed in July:
6.5mph - Average wind speed in August:
6.6mph - Average wind speed in September:
7.5mph - Average wind speed in October:
9.5mph - Average wind speed in November:
10.2mph - Average wind speed in December:
10.2mph
The windiest month (with the highest average wind speed) is January (10.9mph).
The calmest month (with the lowest average wind speed) is July (6.5mph).
Average humidity
Williston, OH
The month with the highest relative humidity is February (84%).
The month with the lowest relative humidity is October (74%).
Average rainfall
Williston, OH
- Average rainfall in January:
0.91" - Average rainfall in February:
0.79" - Average rainfall in March:
1.22" - Average rainfall in April:
1.69" - Average rainfall in May:
1.85" - Average rainfall in June:
1.97"
- Average rainfall in July:
1.97" - Average rainfall in August:
1.73" - Average rainfall in September:
1.1" - Average rainfall in October:
1.06" - Average rainfall in November:
1.02" - Average rainfall in December:
0.83"
The wettest months (with the highest rainfall) are June and July (1.97").
The driest month (with the least rainfall) is February (0.79").
Average rainfall days
Williston, OH
- Average rainfall days in January:
5.3 days - Average rainfall days in February:
5.8 days - Average rainfall days in March:
10.7 days - Average rainfall days in April:
14.5 days - Average rainfall days in May:
16.3 days - Average rainfall days in June:
15.7 days
- Average rainfall days in July:
15 days - Average rainfall days in August:
13.5 days - Average rainfall days in September:
12.3 days - Average rainfall days in October:
11.9 days - Average rainfall days in November:
8.3 days - Average rainfall days in December:
7.5 days
The month with the highest number of rainy days is May (16.3 days).
The month with the least rainy days is January (5.3 days).
Average snowfall
Williston, OH
The month with the highest snowfall is February (1.97").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Williston, OH
- Average snowfall days in January:
10.6 days - Average snowfall days in February:
9.8 days - Average snowfall days in March:
5.3 days - Average snowfall days in April:
0.8 days - Average snowfall days in May:
0.1 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:
0.2 days - Average snowfall days in November:
4 days - Average snowfall days in December:
8.9 days
The month with the highest number of snowfall days is January (10.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Williston, 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 3min - Average daylight in June:
15h and 1min
- Average daylight in July:
14h and 5min - Average daylight in August:
13h and 5min - Average daylight in September:
12h and 3min - Average daylight in October:
11h and 1min - Average daylight in November:
9h and 5min - Average daylight in December:
9h and 1min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in January:
3h and 1min - Average sunshine in February:
4h and 1min - Average sunshine in March:
5h and 4min - Average sunshine in April:
7h and 1min - Average sunshine in May:
8h and 4min - Average sunshine in June:
9h and 5min
- Average sunshine in July:
10h and 1min - Average sunshine in August:
10h and 1min - Average sunshine in September:
8h and 0min - Average sunshine in October:
5h and 4min - Average sunshine in November:
4h and 5min - Average sunshine in December:
3h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).
Average sunshine days
Williston, OH
- Average sunshine days in January:
15.8 days - Average sunshine days in February:
14.3 days - Average sunshine days in March:
15.9 days - Average sunshine days in April:
13.3 days - Average sunshine days in May:
12.9 days - Average sunshine days in June:
12.2 days
- Average sunshine days in July:
13.3 days - Average sunshine days in August:
13.8 days - Average sunshine days in September:
15 days - Average sunshine days in October:
16.5 days - Average sunshine days in November:
17.5 days - Average sunshine days in December:
17.1 days
The month with the most sunshine days is November (17.5 days).
The month with the least sunshine days is June (12.2 days).
Average UV index
Williston, OH
The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover
Williston, OH
The month with the most cloud cover is January (Cloud cover 66).
The months with the least cloud cover are July and August (Cloud cover 30).
Average visibility
Williston, OH
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Williston, Ohio, USA
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