Climate and monthly weather forecastWilloughby Hills, OH
Climate and monthly weather forecast
Weather in January
January, the same as December, in Willoughby Hills, Ohio, is a freezing cold winter month, with an average temperature fluctuating between 31.1°F (-0.5°C) and 21.4°F (-5.9°C). The month of January sees the lowest average temperatures, reaching 31.1°F (-0.5°C) at the peak and 21.4°F (-5.9°C) at the low. Weather in January »Weather in February
February, the last month of the winter in Willoughby Hills, is a cold month, with an average temperature varying between 33.6°F (0.9°C) and 22.5°F (-5.3°C). February begins with an average high-temperature of an icy 33.6°F (0.9°C), reflecting close similarity to the preceding month. Weather in February »Weather in March
March, the first month of the spring in Willoughby Hills, is also a wintry month, with an average temperature ranging between min 29.7°F (-1.3°C) and max 41.9°F (5.5°C). Observing a minor shift, the average high-temperature during March adjusts from February's 33.6°F (0.9°C) to a still wintry 41.9°F (5.5°C). Weather in March »Weather in April
April in Willoughby Hills, Ohio, is a fresh spring month, with an average temperature ranging between max 52.9°F (11.6°C) and min 39.7°F (4.3°C). The shift from March to April brings an increase in the average high-temperature, moving from a cold 41.9°F (5.5°C) to a cool 52.9°F (11.6°C). Weather in April »Weather in May
May, the last month of the spring in Willoughby Hills, is a comfortable month, with an average temperature ranging between min 50.2°F (10.1°C) and max 65.1°F (18.4°C). The arrival of May brings a change in Willoughby Hills's weather, with average high-temperatures moving from April's fresh 52.9°F (11.6°C) to an enjoyable 65.1°F (18.4°C). Weather in May »Weather in June
The first month of the summer, June, is a pleasant month in Willoughby Hills, Ohio, with an average temperature fluctuating between 59.2°F (15.1°C) and 73.2°F (22.9°C). June's arrival brings a slight change in high-temperatures, adjusting from an enjoyable 65.1°F (18.4°C) in May to a pleasant 73.2°F (22.9°C). Weather in June »Weather in July
July in Willoughby Hills, Ohio, is a moderately hot summer month, with an average temperature fluctuating between 64.9°F (18.3°C) and 78.8°F (26°C). July, noted for its average high-temperature of 78.8°F (26°C) and an average low-temperature of 64.9°F (18.3°C), is considered the warmest month. Weather in July »Weather in August
The last month of the summer, August, is also a moderately hot month in Willoughby Hills, Ohio, with temperature in the range of an average low of 64.6°F (18.1°C) and an average high of 77.7°F (25.4°C). The shift to August signals an average high-temperature of a still moderately hot 77.7°F (25.4°C), subtly varied from July's 78.8°F (26°C). Weather in August »Weather in September
The first month of the autumn, September, is also an agreeable month in Willoughby Hills, Ohio, with an average temperature fluctuating between 58.8°F (14.9°C) and 72°F (22.2°C). Willoughby Hills's progression into September involves a minor drop in the average high-temperature, slightly receding from a warm 77.7°F (25.4°C) in August to an agreeable 72°F (22.2°C). Weather in September »Weather in October
October, the same as September, in Willoughby Hills, Ohio, is a moderate autumn month, with temperature in the range of an average high of 59.7°F (15.4°C) and an average low of 48.7°F (9.3°C). Willoughby Hills in October undergoes a mild reduction in the average high-temperature, shifting from September's agreeable 72°F (22.2°C) to a mild 59.7°F (15.4°C). Weather in October »Weather in November
The last month of the autumn, November, is also a frosty month in Willoughby Hills, Ohio, with an average temperature varying between 46.8°F (8.2°C) and 37°F (2.8°C). The onset of November coincides with a reduction in the average high-temperature, falling from a moderate 59.7°F (15.4°C) in October to a frosty 46.8°F (8.2°C). Weather in November »Weather in December
December, the first month of the winter in Willoughby Hills, is also a wintry month, with temperature in the range of an average high of 37.6°F (3.1°C) and an average low of 29.3°F (-1.5°C). Willoughby Hills's weather changes with the onset of December, slightly falling from a frosty 46.8°F (8.2°C) in November to an icy 37.6°F (3.1°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Willoughby Hills, OH
The warmest month (with the highest average high temperature) is July (78.8°F).
The month with the lowest average high temperature is January (31.1°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 (21.4°F).
Average pressure
Willoughby Hills, OH
- Average pressure in January:
30.09"Hg - Average pressure in February:
30.07"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
29.97"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:
30.01"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
Willoughby Hills, OH
- Average wind speed in January:
10.7mph - Average wind speed in February:
9.7mph - Average wind speed in March:
9.1mph - Average wind speed in April:
9mph - Average wind speed in May:
7.5mph - Average wind speed in June:
7.2mph
- Average wind speed in July:
6.4mph - Average wind speed in August:
6.8mph - Average wind speed in September:
7.6mph - Average wind speed in October:
9.6mph - Average wind speed in November:
10.2mph - Average wind speed in December:
10.4mph
The windiest month (with the highest average wind speed) is January (10.7mph).
The calmest month (with the lowest average wind speed) is July (6.4mph).
Average humidity
Willoughby Hills, OH
The month with the highest relative humidity is February (86%).
The months with the lowest relative humidity are July and August (74%).
Average rainfall
Willoughby Hills, OH
- Average rainfall in January:
2.17" - Average rainfall in February:
1.93" - Average rainfall in March:
2.36" - Average rainfall in April:
2.76" - Average rainfall in May:
2.76" - Average rainfall in June:
3.07"
- Average rainfall in July:
2.52" - Average rainfall in August:
2.2" - Average rainfall in September:
2.05" - Average rainfall in October:
2.68" - Average rainfall in November:
2.01" - Average rainfall in December:
2.09"
The wettest month (with the highest rainfall) is June (3.07").
The driest month (with the least rainfall) is February (1.93").
Average rainfall days
Willoughby Hills, OH
- Average rainfall days in January:
7.3 days - Average rainfall days in February:
8.3 days - Average rainfall days in March:
11.7 days - Average rainfall days in April:
16 days - Average rainfall days in May:
16.8 days - Average rainfall days in June:
17 days
- Average rainfall days in July:
15.4 days - Average rainfall days in August:
16.5 days - Average rainfall days in September:
14.5 days - Average rainfall days in October:
16.8 days - Average rainfall days in November:
12.8 days - Average rainfall days in December:
9.8 days
The month with the highest number of rainy days is June (17 days).
The month with the least rainy days is January (7.3 days).
Average snowfall
Willoughby Hills, OH
- Average snowfall in January:
5.59" - Average snowfall in February:
4.76" - Average snowfall in March:
1.77" - Average snowfall in April:
1.06" - Average snowfall in May:
0.16" - Average snowfall in June:
0"
The month with the highest snowfall is January (5.59").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days
Willoughby Hills, OH
- Average snowfall days in January:
17.5 days - Average snowfall days in February:
13.3 days - Average snowfall days in March:
8.8 days - Average snowfall days in April:
2.4 days - Average snowfall days in May:
0.3 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:
6.5 days - Average snowfall days in December:
13.5 days
The month with the highest number of snowfall days is January (17.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Willoughby Hills, OH
- Average daylight in January:
9h and 36min - Average daylight in February:
10h and 36min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 24min - Average daylight in May:
14h and 30min - Average daylight in June:
15h and 6min
- Average daylight in July:
14h and 48min - Average daylight in August:
13h and 48min - Average daylight in September:
12h and 30min - Average daylight in October:
11h and 6min - Average daylight in November:
9h and 54min - Average daylight in December:
9h and 12min
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:
2h and 30min - Average sunshine in February:
3h and 24min - Average sunshine in March:
5h and 30min - Average sunshine in April:
7h and 18min - Average sunshine in May:
8h and 54min - Average sunshine in June:
9h and 54min
- Average sunshine in July:
10h and 24min - Average sunshine in August:
10h and 18min - Average sunshine in September:
8h and 18min - Average sunshine in October:
5h and 6min - Average sunshine in November:
4h and 24min - Average sunshine in December:
3h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 2h and 30min).
Average sunshine days
Willoughby Hills, OH
- Average sunshine days in January:
7.6 days - Average sunshine days in February:
8 days - Average sunshine days in March:
12.5 days - Average sunshine days in April:
11.3 days - Average sunshine days in May:
12.8 days - Average sunshine days in June:
11.5 days
- Average sunshine days in July:
13.4 days - Average sunshine days in August:
12.4 days - Average sunshine days in September:
12.5 days - Average sunshine days in October:
12.3 days - Average sunshine days in November:
11.7 days - Average sunshine days in December:
9.5 days
The month with the most sunshine days is July (13.4 days).
The month with the least sunshine days is January (7.6 days).
Average UV index
Willoughby Hills, 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
Willoughby Hills, OH
The month with the most cloud cover is January (Cloud cover 75).
The months with the least cloud cover are July and August (Cloud cover 29).
Average visibility
Willoughby Hills, 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).





