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, known for its average high temperature of 32.4°F (0.2°C) and an average low temperature of 20.7°F (-6.3°C), is the coldest month.Humidity
January, February and December, with an average relative humidity of 83%, are the most humid months.Rainfall
In Pleasant Hill, in January, it is raining for 9.4 days, with typically 2.01" (51mm) of accumulated precipitation. Throughout the year, there are 167.9 rainfall days, and 29.65" (753mm) of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall in Pleasant Hill. In January, it is snowing for 12.7 days. Throughout January, 2.83" (72mm) of snow is accumulated. Throughout the year, there are 44.3 snowfall days, and 11.61" (295mm) of snow is accumulated.Daylight
In January, the average length of the day is 9h and 43min.On the first day of the month, sunrise is at 7:59 am and sunset at 5:22 pm. On the last day of January, sunrise is at 7:46 am and sunset at 5:54 pm EST.
Sunshine
January has the least sunshine of the year, with an average of 3.6h of sunshine.UV index
January, February, October through December, with an average maximum UV index of 2, are months with the lowest UV index in Pleasant Hill. A UV Index reading of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for average individuals.Note: The maximum UV index, 2 during January, leads to the following recommendations:
Though extended exposure to the sun typically does not concern most people, it is crucial to always shield children, infants, and those with sensitive skin. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What month is the coldest?
How cold is it in January?
What are the most humid months?
What is the average humidity in January?
How much does it rain in January?
How much does it snow in January?
What is the average length of the day in January?
What time are sunrise and sunset in January?
What is the month with the least sunshine?
How long on average sun shines in January?
When is the lowest UV index?
What is the UV index reading in January?
Average temperature in January
Pleasant Hill, OH
- Average high temperature in January: 32.4°F
The warmest month (with the highest average high temperature) is July (80.6°F).
The month with the lowest average high temperature is January (32.4°F).
- Average low temperature in January: 20.7°F
The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (20.7°F).
Average pressure in January
Pleasant Hill, OH
- Average pressure in January: 30.13"Hg
The months with the highest atmospheric pressure are January and November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in January
Pleasant Hill, OH
- Average wind speed in January: 10.6mph
The windiest month (with the highest average wind speed) is January (10.6mph).
The calmest month (with the lowest average wind speed) is August (5.8mph).
Average humidity in January
Pleasant Hill, OH
- Average humidity in January: 83%
The months with the highest relative humidity are January, February and December (83%).
The month with the lowest relative humidity is October (75%).
Average rainfall in January
Pleasant Hill, OH
- Average rainfall in January: 2.01"
The wettest month (with the highest rainfall) is May (3.94").
The driest month (with the least rainfall) is November (1.89").
Average rainfall days in January
Pleasant Hill, OH
- Average rainfall days in January: 9.4 days
The month with the highest number of rainy days is May (20.4 days).
The month with the least rainy days is February (7.7 days).
Average snowfall in January
Pleasant Hill, OH
- Average snowfall in January: 2.83"
The month with the highest snowfall is February (2.87").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in January
Pleasant Hill, OH
- Average snowfall days in January: 12.7 days
The month with the highest number of snowfall days is January (12.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Pleasant Hill, 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 4min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).
Average sunshine days in January
Pleasant Hill, OH
- Average sunshine days in January: 11.3 days
The month with the most sunshine days is November (16.8 days).
The month with the least sunshine days is May (9.1 days).
Average UV index in January
Pleasant Hill, OH
- Average UV index in January: 2
The months with the highest UV index are June and August (UV index 6).
The months with the lowest UV index are January, February, October, November and December (UV index 2).
Average cloud cover in January
Pleasant Hill, OH
- Average cloud cover in January: 63
The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in January
Pleasant Hill, OH
- Average visibility in January: 5mi
The months with the highest visibility are March, April, May, June, July, October, November and December (6mi).
The months with the lowest visibility are January, February, August and September (5mi).
Pleasant Hill, Ohio, USA
Weather forecast for your location
2. Allow the app to use your location