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, having an average high-temperature of 31.3°F (-0.4°C) and an average low-temperature of 19°F (-7.2°C), is the coldest month.Humidity
In January, the average relative humidity in Deerfield is 86%.Rainfall
In Deerfield, in January, it is raining for 8.8 days, with typically 2.44" (62mm) of accumulated precipitation. Throughout the year, there are 180 rainfall days, and 32.68" (830mm) of precipitation is accumulated.Snowfall
January through May, November and December are months with snowfall. January is the month with the most snowfall. Snow falls for 19.3 days and accumulates 7.28" (185mm) of snow.Daylight
In January, the average length of the day is 9h and 37min.On the first day of the month, sunrise is at 7:49 am and sunset at 5:06 pm. On the last day of January, sunrise is at 7:35 am and sunset at 5:39 pm EST.
Sunshine
With an average of 2.5h of sunshine, January has the least sunshine of the year in Deerfield.UV index
The average daily maximum UV index in January is 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: A maximum high daily UV index of 2 during January translates into the following directions:
Infants, children, and people with sensitive skin should always have protection against lengthy periods of sun exposure. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.
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 is the average humidity in January?
How much does it rain in Deerfield in January?
What is the snowiest month?
How many days does it snow in January?
What is the average length of the day in January?
When are sunrise and sunset in January?
What is the month with the least sunshine?
How long on average sun shines in January?
What is the UV index reading in January?
Average temperature in January
Deerfield, OH
- Average high temperature in January: 31.3°F
The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (31.3°F).
- Average low temperature in January: 19°F
The month with the highest average low temperature is July (61.2°F).
The coldest month (with the lowest average low temperature) is January (19°F).
Average pressure in January
Deerfield, OH
- Average pressure in January: 30.1"Hg
The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in January
Deerfield, OH
- Average wind speed in January: 8.5mph
The windiest month (with the highest average wind speed) is January (8.5mph).
The calmest month (with the lowest average wind speed) is July (5.2mph).
Average humidity in January
Deerfield, OH
- Average humidity in January: 86%
The month with the highest relative humidity is February (87%).
The months with the lowest relative humidity are April, May, June, July and August (78%).
Average rainfall in January
Deerfield, OH
- Average rainfall in January: 2.44"
The wettest month (with the highest rainfall) is June (3.39").
The driest month (with the least rainfall) is September (2.05").
Average rainfall days in January
Deerfield, OH
- Average rainfall days in January: 8.8 days
The month with the highest number of rainy days is May (19.8 days).
The month with the least rainy days is January (8.8 days).
Average snowfall in January
Deerfield, OH
- Average snowfall in January: 7.28"
The month with the highest snowfall is January (7.28").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days in January
Deerfield, OH
- Average snowfall days in January: 19.3 days
The month with the highest number of snowfall days is January (19.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Deerfield, OH
- Average daylight in January: 9h and 4min
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 18min).
- Average sunshine in January: 2h and 3min
The month with the most sunshine is August (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 2h and 30min).
Average sunshine days in January
Deerfield, OH
- Average sunshine days in January: 7.8 days
The month with the most sunshine days is October (12.8 days).
The month with the least sunshine days is February (6.9 days).
Average UV index in January
Deerfield, OH
- Average UV index in January: 2
The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in January
Deerfield, OH
- Average cloud cover in January: 73
The month with the most cloud cover is January (Cloud cover 73).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in January
Deerfield, OH
- Average visibility in January: 4mi
The month with the highest visibility is April (6mi).
The months with the lowest visibility are January and February (4mi).
Deerfield, Ohio, USA
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