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 is the month when Salem experiences its coldest temperatures, averaging a high of 31.6°F (-0.2°C) and a low of 19°F (-7.2°C).Humidity
The average relative humidity in January is 86%.Rainfall
In Salem, during January, the rain falls for 9 days and regularly aggregates up to 2.32" (59mm) of precipitation. In Salem, during the entire year, the rain falls for 173.3 days and collects up to 30.71" (780mm) of precipitation.Snowfall
Months with snowfall in Salem, Ohio, are January through May, October through December. The month with the most snowfall in Salem is January, when snow falls for 17.9 days and typically aggregates up to 6.57" (167mm) of snow.Daylight
In Salem, the average length of the day in January is 9h and 38min.On the first day of January, sunrise is at 7:47 am and sunset at 5:05 pm. On the last day of the month, sunrise is at 7:34 am and sunset at 5:38 pm EST.
Sunshine
With an average of 2.7h of sunshine, January has the least sunshine of the year.UV index
In January, the average daily maximum UV index in Salem is 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV radiation for average individuals.Note: The average daily UV index of 2 in January transforms into the following instructions:
Prolonged sun exposure should always be prevented in babies, children, and those with sensitive skin. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.
Frequently asked questions
What time of the year is the coldest in Salem?
How cold is it in Salem in January?
What is the average humidity in January in Salem?
How many days does it rain in January in Salem?
What is the snowiest month in Salem?
How many days does it snow in January in Salem?
How many hours of daylight does Salem have in January?
When is the sunrise / sunset in January in Salem?
What is the month with the least sunshine in Salem?
How many hours of sunshine does Salem have in January?
What is the UV index intensity in January in Salem?
Average temperature in January
Salem, OH
- Average high temperature in January: 31.6°F
The warmest month (with the highest average high temperature) is July (82.2°F).
The month with the lowest average high temperature is January (31.6°F).
- Average low temperature in January: 19°F
The month with the highest average low temperature is July (61.3°F).
The coldest month (with the lowest average low temperature) is January (19°F).
Average pressure in January
Salem, OH
- Average pressure in January: 30.11"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
Salem, OH
- Average wind speed in January: 8.5mph
The windiest month (with the highest average wind speed) is January (8.5mph).
The calmest months (with the lowest average wind speed) are July and August (5.2mph).
Average humidity in January
Salem, 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, July and August (77%).
Average rainfall in January
Salem, OH
- Average rainfall in January: 2.32"
The wettest month (with the highest rainfall) is June (3.11").
The driest month (with the least rainfall) is September (2.05").
Average rainfall days in January
Salem, OH
- Average rainfall days in January: 9 days
The month with the highest number of rainy days is May (19.3 days).
The month with the least rainy days is January (9 days).
Average snowfall in January
Salem, OH
- Average snowfall in January: 6.57"
The month with the highest snowfall is January (6.57").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Salem, OH
- Average snowfall days in January: 17.9 days
The month with the highest number of snowfall days is January (17.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Salem, 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 4min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 2h and 42min).
Average sunshine days in January
Salem, OH
- Average sunshine days in January: 8.7 days
The month with the most sunshine days is November (13.8 days).
The month with the least sunshine days is February (7.3 days).
Average UV index in January
Salem, 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
Salem, OH
- Average cloud cover in January: 72
The month with the most cloud cover is January (Cloud cover 72).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in January
Salem, 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).
Salem, Ohio, USA
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