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 average temperatures reaching a high of 35.2°F (1.8°C) and a low of 23.2°F (-4.9°C), is the coldest month.Humidity
The months with the highest humidity in Harrison are January, February and December, with an average relative humidity of 81%.Rainfall
In Harrison, in January, it is raining for 8.4 days, with typically 1.42" (36mm) of accumulated precipitation. In Harrison, Ohio, during the entire year, the rain falls for 154.1 days and collects up to 20" (508mm) of precipitation.Snowfall
Months with snowfall in Harrison, Ohio, are January through April, November and December. The month with the most snowfall in Harrison, Ohio, is January, when snow falls for 9.8 days and typically aggregates up to 1.38" (35mm) of snow.Daylight
In Harrison, the average length of the day in January is 9h and 47min.On the first day of January, sunrise is at 7:58 am and sunset at 5:26 pm. On the last day of the month, sunrise is at 7:47 am and sunset at 5:58 pm EST.
Sunshine
With an average of 4h of sunshine, January has the least sunshine of the year.UV index
In January, the average daily maximum UV index in Harrison is 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV radiation for the average person.Note: In January, a regular UV index of 2 translates into these guidelines:
Most individuals face no significant issues with extended sun exposure, but it is always essential to protect children, babies, and those with sensitive skin. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
Frequently asked questions
What are the coldest months in Harrison?
How cold is January in Harrison?
What are the most humid months in Harrison?
What is the average humidity in January in Harrison?
How many days does it rain in January in Harrison?
What is the snowiest month in Harrison?
How many days does it snow in January in Harrison?
What is the average length of the day in January in Harrison?
When are sunrise and sunset in January in Harrison?
What is the month with the least sunshine in Harrison?
How many hours of sunshine does Harrison have in January?
How high is the UV index in January in Harrison?
Average temperature in January
Harrison, OH
- Average high temperature in January: 35.2°F
The warmest month (with the highest average high temperature) is July (83.1°F).
The month with the lowest average high temperature is January (35.2°F).
- Average low temperature in January: 23.2°F
The month with the highest average low temperature is July (65.3°F).
The coldest month (with the lowest average low temperature) is January (23.2°F).
Average pressure in January
Harrison, OH
- Average pressure in January: 30.14"Hg
The months with the highest atmospheric pressure are January and November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in January
Harrison, OH
- Average wind speed in January: 9.1mph
The windiest month (with the highest average wind speed) is January (9.1mph).
The calmest months (with the lowest average wind speed) are July and August (5.3mph).
Average humidity in January
Harrison, OH
- Average humidity in January: 81%
The months with the highest relative humidity are January, February and December (81%).
The month with the lowest relative humidity is October (74%).
Average rainfall in January
Harrison, OH
- Average rainfall in January: 1.42"
The wettest month (with the highest rainfall) is May (2.76").
The driest month (with the least rainfall) is November (1.1").
Average rainfall days in January
Harrison, OH
- Average rainfall days in January: 8.4 days
The month with the highest number of rainy days is May (18.8 days).
The month with the least rainy days is February (8 days).
Average snowfall in January
Harrison, OH
- Average snowfall in January: 1.38"
The month with the highest snowfall is January (1.38").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in January
Harrison, OH
- Average snowfall days in January: 9.8 days
The month with the highest number of snowfall days is January (9.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Harrison, OH
- Average daylight in January: 9h and 5min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in January: 4h 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: 4h and 0min).
Average sunshine days in January
Harrison, OH
- Average sunshine days in January: 14.1 days
The month with the most sunshine days is November (18.1 days).
The month with the least sunshine days is May (10 days).
Average UV index in January
Harrison, OH
- Average UV index in January: 2
The months with the highest UV index are May, June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in January
Harrison, OH
- Average cloud cover in January: 59
The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 27).
Average visibility in January
Harrison, OH
- Average visibility in January: 6mi
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).
Harrison, Ohio, USA
Weather forecast for your location
2. Allow the app to use your location
