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 coldest month, with an average high-temperature of 28.8°F (-1.8°C) and an average low-temperature of 21.6°F (-5.8°C).Humidity
With an average relative humidity of 84%, January is the most humid month.Rainfall
In Whitehall, in January, it is raining for 5.4 days, with typically 1.85" (47mm) of accumulated precipitation. Throughout the year, in Whitehall, there are 147 rainfall days, and 26.54" (674mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through April, October through December. The month with the most snowfall in Whitehall is January, when snow falls for 18.3 days and typically aggregates up to 5.51" (140mm) of snow.Daylight
The average length of the day in January is 9h and 24min.On the first day of the month, sunrise is at 8:17 am and sunset at 5:19 pm. On the last day of January, in Whitehall, Michigan, sunrise is at 8:02 am and sunset at 5:55 pm EST.
Sunshine
The month with the least sunshine in Whitehall, Michigan, is January, with an average of 2.2h of sunshine.UV index
January, February and December, with an average maximum UV index of 1, are months with the lowest UV index in Whitehall. A UV Index reading of 2, and below, represents a minimal health hazard from unprotected exposure to Sun's UV rays for average individuals.Note: A maximum high daily UV index of 1 during January translates into the following directions:
While most individuals can withstand prolonged sun exposure, it is imperative that babies, children, and those with sensitive skin always be shielded. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.
Frequently asked questions
What time of the year is the coldest in Whitehall?
How cold is January in Whitehall?
What is the most humid month in Whitehall?
What is the average humidity in January in Whitehall?
How much does it rain in Whitehall in January?
What is the snowiest month in Whitehall?
How many days does it snow in January in Whitehall?
How many hours of daylight does Whitehall have in January?
What time are sunrise and sunset in January in Whitehall?
What is the month with the least sunshine in Whitehall?
How many hours of sunshine does Whitehall have in January?
What are the months with the lowest UV index in Whitehall?
What is the UV index intensity in January in Whitehall?
Average temperature in January
Whitehall, MI
- Average high temperature in January: 28.8°F
The warmest months (with the highest average high temperature) are July and August (74.1°F).
The month with the lowest average high temperature is January (28.8°F).
- Average low temperature in January: 21.6°F
The month with the highest average low temperature is August (64.4°F).
The coldest month (with the lowest average low temperature) is January (21.6°F).
Average pressure in January
Whitehall, MI
- Average pressure in January: 30.07"Hg
The month with the highest atmospheric pressure is March (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in January
Whitehall, MI
- Average wind speed in January: 12.7mph
The windiest month (with the highest average wind speed) is November (13mph).
The calmest month (with the lowest average wind speed) is July (8.2mph).
Average humidity in January
Whitehall, MI
- Average humidity in January: 84%
The month with the highest relative humidity is January (84%).
The months with the lowest relative humidity are April and October (76%).
Average rainfall in January
Whitehall, MI
- Average rainfall in January: 1.85"
The wettest month (with the highest rainfall) is October (3.46").
The driest month (with the least rainfall) is February (1.42").
Average rainfall days in January
Whitehall, MI
- Average rainfall days in January: 5.4 days
The month with the highest number of rainy days is October (18.4 days).
The month with the least rainy days is February (5 days).
Average snowfall in January
Whitehall, MI
- Average snowfall in January: 5.51"
The month with the highest snowfall is January (5.51").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in January
Whitehall, MI
- Average snowfall days in January: 18.3 days
The month with the highest number of snowfall days is January (18.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Whitehall, MI
- Average daylight in January: 9h and 2min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in January: 2h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is January (Average sunshine: 2h and 12min).
Average sunshine days in January
Whitehall, MI
- Average sunshine days in January: 6.3 days
The month with the most sunshine days is July (14.8 days).
The month with the least sunshine days is January (6.3 days).
Average UV index in January
Whitehall, MI
- Average UV index in January: 1
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February and December (UV index 1).
Average cloud cover in January
Whitehall, MI
- Average cloud cover in January: 78
The month with the most cloud cover is January (Cloud cover 78).
The month with the least cloud cover is July (Cloud cover 25).
Average visibility in January
Whitehall, MI
- Average visibility in January: 5mi
The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January and February (5mi).
Whitehall, Michigan, USA
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