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 28.8°F (-1.8°C) and an average low-temperature of 18.3°F (-7.6°C), is the coldest month.Humidity
In Dearborn Heights, the average relative humidity in January is 84%.Rainfall
In Dearborn Heights, during January, the rain falls for 4.8 days and regularly aggregates up to 0.35" (9mm) of precipitation. Throughout the year, in Dearborn Heights, there are 104.4 rainfall days, and 6.93" (176mm) of precipitation is accumulated.Snowfall
January through April, November and December are months with snowfall. January is the month with the most snowfall in Dearborn Heights. Snow falls for 12.1 days and accumulates 0.87" (22mm) of snow.Daylight
In Dearborn Heights, Michigan, the average length of the day in January is 9h and 30min.On the first day of January in Dearborn Heights, sunrise is at 8:02 am and sunset at 5:10 pm. On the last day of the month, sunrise is at 7:47 am and sunset at 5:45 pm EST.
Sunshine
January has the least sunshine of the year, with an average of 3.1h of sunshine.UV index
In January, the average daily maximum UV index in Dearborn Heights is 2. A UV Index estimate of 2, and below, represents a low threat to health from exposure to the Sun's UV rays for the average person.Note: An average UV index of 2 in January transforms into this advice:
Protection from prolonged sun exposure is necessary for babies, children, and individuals with sensitive skin. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
Frequently asked questions
What is the coldest month in Dearborn Heights?
How cold is January in Dearborn Heights?
What is the average humidity in January in Dearborn Heights?
How many days does it rain in January in Dearborn Heights?
What is the snowiest month in Dearborn Heights?
How many days does it snow in January in Dearborn Heights?
What is the average length of the day in January in Dearborn Heights?
What time are sunrise and sunset in January in Dearborn Heights?
What is the month with the least sunshine in Dearborn Heights?
How long on average sun shines in January in Dearborn Heights?
What is the UV index reading in January in Dearborn Heights?
Average temperature in January
Dearborn Heights, MI
- Average high temperature in January: 28.8°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 (28.8°F).
- Average low temperature in January: 18.3°F
The month with the highest average low temperature is July (64.8°F).
The coldest month (with the lowest average low temperature) is January (18.3°F).
Average pressure in January
Dearborn Heights, MI
- Average pressure in January: 30.08"Hg
The month with the highest atmospheric pressure is November (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in January
Dearborn Heights, MI
- Average wind speed in January: 10.1mph
The windiest month (with the highest average wind speed) is January (10.1mph).
The calmest month (with the lowest average wind speed) is July (6.6mph).
Average humidity in January
Dearborn Heights, MI
- Average humidity in January: 84%
The month with the highest relative humidity is February (85%).
The month with the lowest relative humidity is July (73%).
Average rainfall in January
Dearborn Heights, MI
- Average rainfall in January: 0.35"
The wettest month (with the highest rainfall) is May (0.98").
The driest month (with the least rainfall) is February (0.31").
Average rainfall days in January
Dearborn Heights, MI
- Average rainfall days in January: 4.8 days
The month with the highest number of rainy days is May (13.3 days).
The month with the least rainy days is February (4.5 days).
Average snowfall in January
Dearborn Heights, MI
- Average snowfall in January: 0.87"
The month with the highest snowfall is January (0.87").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in January
Dearborn Heights, MI
- Average snowfall days in January: 12.1 days
The month with the highest number of snowfall days is January (12.1 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in January /
Average sunshine in January
Dearborn Heights, MI
- Average daylight in January: 9h and 3min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in January: 3h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 6min).
Average sunshine days in January
Dearborn Heights, MI
- Average sunshine days in January: 19.4 days
The month with the most sunshine days is December (21.2 days).
The month with the least sunshine days is May (14.6 days).
Average UV index in January
Dearborn Heights, MI
- Average UV index in January: 2
The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in January
Dearborn Heights, MI
- Average cloud cover in January: 67
The month with the most cloud cover is January (Cloud cover 67).
The months with the least cloud cover are July and August (Cloud cover 28).
Average visibility in January
Dearborn Heights, MI
- Average visibility in January: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Dearborn Heights, Michigan, USA
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