Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average snowfall in January
- Average snowfall days in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
Weather in January
Temperature
January, with its average high-temperature of 31.5°F (-0.3°C) and an average low-temperature of 19.8°F (-6.8°C), holds the record as the coldest month.Humidity
The months with the highest humidity in Valley Hi are January and February, with an average relative humidity of 84%.Rainfall
In Valley Hi, in January, it is raining for 6.1 days, with typically 0.94" (24mm) of accumulated precipitation. In Valley Hi, during the entire year, the rain falls for 144.2 days and collects up to 16.02" (407mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. In Valley Hi, during January, snow falls for 11.8 days and regularly aggregates up to 1.18" (30mm) of snow. Throughout the year, there are 43 snowfall days, and 5.47" (139mm) of snow is accumulated.Daylight
In January, the average length of the day in Valley Hi, Ohio, is 9h and 41min.On the first day of the month, sunrise is at 7:57 am and sunset at 5:18 pm. On the last day of January, in Valley Hi, sunrise is at 7:44 am and sunset at 5:51 pm EST.
Sunshine
With an average of 3.4h of sunshine, January has the least sunshine of the year in Valley Hi.UV index
The average daily maximum UV index in January is 2. A UV Index of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for the average person.Note: The maximum daily UV index, 2 in January, converts into the following recommendations:
Children necessitate constant protection from sunlight, unlike the majority, who can remain under the sun for about an hour without burning. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Stay sun-safe with clothing that is both closely woven and worn loosely. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What month is the coldest in Valley Hi?
How cold is January in Valley Hi?
What is the most humid month in Valley Hi?
What is the average humidity in January in Valley Hi?
How many days does it rain in January in Valley Hi?
How much does it snow in Valley Hi in January?
What is the average length of the day in January in Valley Hi?
What time are sunrise and sunset in January in Valley Hi?
What is the month with the least sunshine in Valley Hi?
How many hours of sunshine does Valley Hi have in January?
What is the UV index reading in January in Valley Hi?
Average temperature in January
Valley Hi, OH
- Average high temperature in January: 31.5°F
The warmest month (with the highest average high temperature) is July (79.7°F).
The month with the lowest average high temperature is January (31.5°F).
- Average low temperature in January: 19.8°F
The month with the highest average low temperature is July (63.7°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).
Average pressure in January
Valley Hi, OH
- Average pressure in January: 30.12"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 in January
Valley Hi, OH
- Average wind speed in January: 10.7mph
The windiest month (with the highest average wind speed) is January (10.7mph).
The calmest month (with the lowest average wind speed) is August (5.9mph).
Average humidity in January
Valley Hi, OH
- Average humidity in January: 84%
The months with the highest relative humidity are January and February (84%).
The month with the lowest relative humidity is October (75%).
Average rainfall in January
Valley Hi, OH
- Average rainfall in January: 0.94"
The wettest month (with the highest rainfall) is May (2.05").
The driest month (with the least rainfall) is February (0.87").
Average rainfall days in January
Valley Hi, OH
- Average rainfall days in January: 6.1 days
The month with the highest number of rainy days is May (17.5 days).
The month with the least rainy days is January (6.1 days).
Average snowfall in January
Valley Hi, OH
- Average snowfall in January: 1.18"
The month with the highest snowfall is February (1.46").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Valley Hi, OH
- Average snowfall days in January: 11.8 days
The month with the highest number of snowfall days is January (11.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Valley Hi, OH
- Average daylight in January: 9h and 4min
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 2min
The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).
Average sunshine days in January
Valley Hi, OH
- Average sunshine days in January: 15.1 days
The month with the most sunshine days is November (18.5 days).
The month with the least sunshine days is May (10.3 days).
Average UV index in January
Valley Hi, OH
- Average UV index in January: 2
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 in January
Valley Hi, OH
- Average cloud cover in January: 65
The month with the most cloud cover is January (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in January
Valley Hi, OH
- Average visibility in January: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, October, November and December (6mi).
The months with the lowest visibility are August and September (5mi).
Valley Hi, Ohio, USA
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