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 17.1°F (-8.3°C) and an average low-temperature of 2.7°F (-16.3°C).Humidity
January is the most humid month in Grayling, with an average relative humidity of 92%.Rainfall
January is the month with the least rainfall in Grayling, Minnesota. Rain falls for 1.9 days and accumulates 0.51" (13mm) of precipitation.Snowfall
Months with snowfall in Grayling are January through May, October through December. In Grayling, in January, during 15.2 snowfall days, 3.58" (91mm) of snow is typically accumulated. In Grayling, during the entire year, snow falls for 75.6 days and aggregates up to 26.57" (675mm) of snow.Daylight
In Grayling, the average length of the day in January is 9h and 4min.On the first day of January in Grayling, sunrise is at 7:57 am and sunset at 4:35 pm. On the last day of the month, sunrise is at 7:38 am and sunset at 5:14 pm CST.
Sunshine
With an average of 2.2h of sunshine, January has the least sunshine of the year.UV index
January, February, November and December, with an average maximum UV index of 1, are months with the lowest UV index in Grayling. A UV Index estimate of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: A maximum high daily UV index of 1 during January translates into the following directions:
Though the majority can handle prolonged sun exposure, it is crucial to always shield babies, children, and those with fair skin. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.
Frequently asked questions
What are the coldest months in Grayling?
How cold is January in Grayling?
What is the most humid month in Grayling?
What is the average humidity in January in Grayling?
What is the driest month in Grayling?
How many days does it rain in January in Grayling?
How much does it snow in Grayling in January?
What is the average length of the day in January in Grayling?
When is the sunrise / sunset in January in Grayling?
What is the month with the least sunshine in Grayling?
How many hours of sunshine does Grayling have in January?
When is the lowest UV index in Grayling?
What is the UV index reading in January in Grayling?
Average temperature in January
Grayling, MN
- Average high temperature in January: 17.1°F
The warmest month (with the highest average high temperature) is July (80.2°F).
The month with the lowest average high temperature is January (17.1°F).
- Average low temperature in January: 2.7°F
The month with the highest average low temperature is July (58.3°F).
The coldest month (with the lowest average low temperature) is January (2.7°F).
Average pressure in January
Grayling, MN
- Average pressure in January: 30.12"Hg
The month with the highest atmospheric pressure is February (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in January
Grayling, MN
- Average wind speed in January: 6.8mph
The windiest month (with the highest average wind speed) is April (7.8mph).
The calmest month (with the lowest average wind speed) is August (6.4mph).
Average humidity in January
Grayling, MN
- Average humidity in January: 92%
The month with the highest relative humidity is January (92%).
The month with the lowest relative humidity is May (71%).
Average rainfall in January
Grayling, MN
- Average rainfall in January: 0.51"
The wettest month (with the highest rainfall) is June (2.87").
The driest month (with the least rainfall) is January (0.51").
Average rainfall days in January
Grayling, MN
- Average rainfall days in January: 1.9 days
The month with the highest number of rainy days is June (15.6 days).
The months with the least rainy days are January and February (1.9 days).
Average snowfall in January
Grayling, MN
- Average snowfall in January: 3.58"
The month with the highest snowfall is December (6.18").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Grayling, MN
- Average snowfall days in January: 15.2 days
The month with the highest number of snowfall days is January (15.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Grayling, MN
- Average daylight in January: 9h and 1min
The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in January: 2h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 2h and 12min).
Average sunshine days in January
Grayling, MN
- Average sunshine days in January: 16.8 days
The month with the most sunshine days is November (17.5 days).
The month with the least sunshine days is June (12.2 days).
Average UV index in January
Grayling, MN
- 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, November and December (UV index 1).
Average cloud cover in January
Grayling, MN
- Average cloud cover in January: 77
The month with the most cloud cover is January (Cloud cover 77).
The months with the least cloud cover are July and August (Cloud cover 35).
Average visibility in January
Grayling, MN
- Average visibility in January: 4mi
The months with the highest visibility are May, June, July and October (6mi).
The months with the lowest visibility are January, February, March and December (4mi).
Grayling, Minnesota, USA
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