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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, the same as December, is another cold winter month in Hilliard, Ohio, with an average temperature fluctuating between 21.2°F (-6°C) and 33.1°F (0.6°C). January brings the lowest temperatures, with an average high of 33.1°F (0.6°C) and an average low of 21.2°F (-6°C). Weather in January »
Weather in February
The last month of the winter, February, is also an icy month in Hilliard, Ohio, with temperature in the range of an average low of 24.3°F (-4.3°C) and an average high of 37.4°F (3°C). February's arrival brings an average high-temperature of a still wintry 37.4°F (3°C), slightly deviating from January's 33.1°F (0.6°C). Weather in February »
Weather in March
March, the first month of the spring in Hilliard, is a chilly month, with temperature in the range of an average high of 48.7°F (9.3°C) and an average low of 33.4°F (0.8°C). The onset of March brings a temperature shift, with the average high-temperature moving from a wintry 37.4°F (3°C) in February to a frosty 48.7°F (9.3°C). Weather in March »
Weather in April
April is a comfortable spring month in Hilliard, Ohio, with an average temperature ranging between max 60.8°F (16°C) and min 43.5°F (6.4°C). April's arrival is marked by an increase in the average high-temperature, moving from a chilly 48.7°F (9.3°C) in March to a refreshing 60.8°F (16°C). Weather in April »
Weather in May
May, the last month of the spring in Hilliard, is a pleasant month, with an average temperature ranging between max 71.8°F (22.1°C) and min 54.7°F (12.6°C). As Hilliard, Ohio, transitions into May, the average high-temperature is observed to rise from a comfortable 60.8°F (16°C) in April to an agreeable 71.8°F (22.1°C). Weather in May »
Weather in June
June, the first month of the summer in Hilliard, is a moderately hot month, with an average temperature fluctuating between 61.5°F (16.4°C) and 79°F (26.1°C). Hilliard observes a slight uplift in the average high-temperature with the onset of June, adjusting from May's pleasant 71.8°F (22.1°C) to a warm 79°F (26.1°C). Weather in June »
Weather in July
July, like June, in Hilliard, Ohio, is another warm summer month, with an average temperature fluctuating between 64.9°F (18.3°C) and 82°F (27.8°C). July, with average temperatures reaching a high of 82°F (27.8°C) and a low of 64.9°F (18.3°C), is the warmest month. The average heat index in July is computed to be a hot 87.8°F (31°C). Weather in July »
Weather in August
August, the last month of the summer in Hilliard, is also a moderately hot month, with an average temperature fluctuating between 63.1°F (17.3°C) and 81.1°F (27.3°C). With the transition into August, Hilliard notes an average high-temperature of a still moderately hot 81.1°F (27.3°C), closely resembling July. Weather in August »
Weather in September
The first month of the autumn, September, is also a moderately hot month in Hilliard, Ohio, with an average temperature varying between 57.4°F (14.1°C) and 75°F (23.9°C). September brings a minor shift in the average high-temperature, adjusting from a warm 81.1°F (27.3°C) in August to a still moderately hot 75°F (23.9°C). Weather in September »
Weather in October
October, the same as September, is another enjoyable autumn month in Hilliard, Ohio, with temperature in the range of an average high of 62.6°F (17°C) and an average low of 46.6°F (8.1°C). October implies a gentle temperature shift, with average high-temperatures reducing from September's warm 75°F (23.9°C) to an enjoyable 62.6°F (17°C). Weather in October »
Weather in November
November, the last month of the autumn in Hilliard, is also a frosty month, with an average temperature fluctuating between 35.6°F (2°C) and 49.1°F (9.5°C). Hilliard's progression into November includes a drop in the average high-temperature, from a comfortable 62.6°F (17°C) in October to a chilly 49.1°F (9.5°C). Weather in November »
Weather in December
December, the first month of the winter in Hilliard, is also a wintry month, with temperature in the range of an average low of 29.3°F (-1.5°C) and an average high of 39.2°F (4°C). The shift from November to December corresponds with a decrease in the average high-temperature, down to a wintry 39.2°F (4°C) from a chilly 49.1°F (9.5°C). Weather in December »
Updated: Jul 30, 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?
The month of January, characterized by an average high of 33.1°F (0.6°C) and a low of 21.2°F (-6°C), is recognized as the coldest.
What is the most humid month?
With an average relative humidity of 83%, January is the most humid month.
How many days does it rain?
Throughout the year, there are 171.2 rainfall days, and 33.54" (852mm) of precipitation is accumulated.
When does it snow?
January through April, October through December are months with snowfall.
What is the snowiest month?
The months with the most snowfall are January and February, with an average 3.39" (86mm) of accumulated snow.
How much does it snow?
Throughout the year, there are 41.8 snowfall days, and 13.5" (343mm) of snow is accumulated.
What is the month with the least sunshine?
January has the least sunshine of the year, with an average of 3.5h of sunshine.
What is the month with the lowest UV index?
The months with the lowest UV index in Hilliard are January, February, November and December, with an average maximum UV index of 2.
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 least humid month?
The months with the lowest humidity in Hilliard are April, October and November, with an average relative humidity of 74%.
What is the wettest month?
The month with the most rainfall in Hilliard is May, when the rain falls for 19.6 days and typically aggregates up to 3.98" (101mm) of precipitation.
When it does not snow?
In Hilliard, snow does not fall in May through September.
When is the highest UV index?
May through August, with an average maximum UV index of 6, are months with the highest UV index.
When are the longest days?
June has the longest days of the year, with an average of 15h and 0min of daylight.
What are the warmest months?
July is Hilliard's warmest month, registering average high temperatures of 82°F (27.8°C) and lows of 64.9°F (18.3°C).
What month has the most sunshine?
August has the most sunshine of the year, with an average of 10.4h of sunshine.
What is the driest month?
September is the month with the least rainfall. Rain falls for 14.2 days and accumulates 2.09" (53mm) of precipitation.
What is the month with the shortest days?
The month with the shortest days is December, with an average of 9h and 24min of daylight.
Average temperature
Hilliard, OH
The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (33.1°F).
The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (21.2°F).
Average pressure
Hilliard, OH
- Average pressure in January:
30.13"Hg - Average pressure in February:
30.1"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:
29.94"Hg
- Average pressure in July:
29.97"Hg - Average pressure in August:
29.99"Hg - Average pressure in September:
30.04"Hg - Average pressure in October:
30.03"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 (29.94"Hg).
Average wind speed
Hilliard, OH
- Average wind speed in January:
9.8mph - Average wind speed in February:
9.6mph - Average wind speed in March:
9.2mph - Average wind speed in April:
9.3mph - Average wind speed in May:
7.6mph - Average wind speed in June:
6.9mph
- Average wind speed in July:
5.7mph - Average wind speed in August:
5.7mph - Average wind speed in September:
6.2mph - Average wind speed in October:
8mph - Average wind speed in November:
8.6mph - Average wind speed in December:
8.9mph
The windiest month (with the highest average wind speed) is January (9.8mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).
Average humidity
Hilliard, OH
The month with the highest relative humidity is January (83%).
The months with the lowest relative humidity are April, October and November (74%).
Average rainfall
Hilliard, OH
- Average rainfall in January:
2.52" - Average rainfall in February:
2.44" - Average rainfall in March:
2.91" - Average rainfall in April:
3.43" - Average rainfall in May:
3.98" - Average rainfall in June:
3.19"
- Average rainfall in July:
3.11" - Average rainfall in August:
2.6" - Average rainfall in September:
2.09" - Average rainfall in October:
2.44" - Average rainfall in November:
2.28" - Average rainfall in December:
2.56"
The wettest month (with the highest rainfall) is May (3.98").
The driest month (with the least rainfall) is September (2.09").
Average rainfall days
Hilliard, OH
- Average rainfall days in January:
9 days - Average rainfall days in February:
9.6 days - Average rainfall days in March:
13.4 days - Average rainfall days in April:
17.2 days - Average rainfall days in May:
19.6 days - Average rainfall days in June:
17.9 days
- Average rainfall days in July:
18.8 days - Average rainfall days in August:
16.5 days - Average rainfall days in September:
14.2 days - Average rainfall days in October:
13.4 days - Average rainfall days in November:
9.8 days - Average rainfall days in December:
11.8 days
The month with the highest number of rainy days is May (19.6 days).
The month with the least rainy days is January (9 days).
Average snowfall
Hilliard, OH
The months with the highest snowfall are January and February (3.39").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Hilliard, OH
- Average snowfall days in January:
12.4 days - Average snowfall days in February:
10.1 days - Average snowfall days in March:
5.8 days - Average snowfall days in April:
0.9 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:
0.4 days - Average snowfall days in November:
3.3 days - Average snowfall days in December:
8.7 days
The month with the highest number of snowfall days is January (12.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Hilliard, 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:
10h and 0min - 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 24min).
- Average sunshine in January:
3h and 3min - Average sunshine in February:
4h and 4min - Average sunshine in March:
6h and 1min - Average sunshine in April:
7h and 2min - Average sunshine in May:
9h and 0min - Average sunshine in June:
9h and 5min
- Average sunshine in July:
10h and 1min - Average sunshine in August:
10h and 2min - Average sunshine in September:
8h and 1min - Average sunshine in October:
6h and 1min - Average sunshine in November:
5h and 2min - Average sunshine in December:
3h and 5min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).
Average sunshine days
Hilliard, OH
- Average sunshine days in January:
10.9 days - Average sunshine days in February:
10.4 days - Average sunshine days in March:
12.9 days - Average sunshine days in April:
11.2 days - Average sunshine days in May:
9.3 days - Average sunshine days in June:
10 days
- Average sunshine days in July:
9.8 days - Average sunshine days in August:
10.8 days - Average sunshine days in September:
13.8 days - Average sunshine days in October:
15.7 days - Average sunshine days in November:
16.4 days - Average sunshine days in December:
12.7 days
The month with the most sunshine days is November (16.4 days).
The month with the least sunshine days is May (9.3 days).
Average UV index
Hilliard, OH
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover
Hilliard, OH
The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility
Hilliard, OH
The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January and February (5mi).
Hilliard, Ohio, USA
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