January weather forecast
Brimfield, IL

Share

Weather in January

January, the same as December, in Brimfield, Illinois, is a freezing cold winter month, with an average temperature fluctuating between 18.3°F (-7.6°C) and 30.4°F (-0.9°C).

Temperature

January stands out as Brimfield's coldest month, with temperatures ranging between an average high of 30.4°F (-0.9°C) and a low of 18.3°F (-7.6°C).

Humidity

The average relative humidity in January is 81%.

Rainfall

In Brimfield, in January, during 6.1 rainfall days, 1.46" (37mm) of precipitation is typically accumulated. In Brimfield, during the entire year, the rain falls for 145.3 days and collects up to 28.62" (727mm) of precipitation.

Snowfall

January through April, October through December are months with snowfall. January is the month with the most snowfall. Snow falls for 10.6 days and accumulates 3.78" (96mm) of snow.

Daylight

The average length of the day in January in Brimfield is 9h and 38min.
On the first day of the month, sunrise is at 7:23 am and sunset at 4:42 pm. On the last day of January, in Brimfield, sunrise is at 7:10 am and sunset at 5:15 pm CST.

Sunshine

With an average of 4h of sunshine, January has the least sunshine of the year.

UV index

The months with the lowest UV index in Brimfield are January and December, with an average maximum UV index of 1. A UV Index of 2, and less, symbolizes a low health risk from unsafe exposure to UV radiation for the ordinary person.
Note: The UV index of 1 in January translates into these instructions:
Most people face no serious problems with extended sun exposure, but those with fair skin, infants, and children always need protection. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.

Frequently asked questions

What part of the year is the coldest?

In Brimfield, the average lowest temperatures are observed in January, with a high of 30.4°F (-0.9°C) and a low of 18.3°F (-7.6°C).

How cold is January?

In January, in Brimfield, the average high-temperature is 30.4°F (-0.9°C), and the average low-temperature is 18.3°F (-7.6°C).

What is the average humidity in January?

The average relative humidity in January is 81%.

How much does it rain in January?

In Brimfield, in January, it is raining for 6.1 days, with typically 1.46" (37mm) of accumulated precipitation.

When does it snow the most?

January is the month with the most snowfall. Snow falls for 10.6 days and accumulates 3.78" (96mm) of snow.

How many days does it snow in January in Brimfield?

In Brimfield, in January, during 10.6 snowfall days, 3.78" (96mm) of snow is typically accumulated.

How many hours of daylight does Brimfield have in January?

The average day length in January is 9h and 38min.

What time are sunrise and sunset in January?

On the first day of January, sunrise is at 7:23 am and sunset at 4:42 pm. On the last day of the month, sunrise is at 7:10 am and sunset at 5:15 pm CST.

What is the month with the least sunshine?

January has the least sunshine of the year, with an average of 4h of sunshine.

How long on average sun shines in January?

In Brimfield, the average sunshine duration in January is 4h.

When is the lowest UV index?

January and December, with an average maximum UV index of 1, are months with the lowest UV index.

What is the UV index intensity in January?

The average daily maximum UV index in January is 1. A UV Index of 2, and less, symbolizes a low health risk from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in January
Brimfield, IL

Average temperature in January - Brimfield, IL
  • Average high temperature in January: 30.4°F

The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (30.4°F).

  • Average low temperature in January: 18.3°F

The month with the highest average low temperature is July (65.1°F).
The coldest month (with the lowest average low temperature) is January (18.3°F).

Average pressure in January
Brimfield, IL

Average pressure in January - Brimfield, IL
  • Average pressure in January: 30.14"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in January
Brimfield, IL

Average wind speed in January - Brimfield, IL
  • Average wind speed in January: 10.4mph

The windiest month (with the highest average wind speed) is April (10.6mph).
The calmest months (with the lowest average wind speed) are July and August (6.6mph).

Average humidity in January
Brimfield, IL

Average humidity in January - Brimfield, IL
  • Average humidity in January: 81%

The month with the highest relative humidity is July (84%).
The month with the lowest relative humidity is October (72%).

Average rainfall in January
Brimfield, IL

Average rainfall in January - Brimfield, IL
  • Average rainfall in January: 1.46"

The wettest month (with the highest rainfall) is May (4.29").
The driest months (with the least rainfall) are February and December (1.42").

Average rainfall days in January
Brimfield, IL

Average rainfall days in January - Brimfield, IL
  • Average rainfall days in January: 6.1 days

The month with the highest number of rainy days is May (18 days).
The month with the least rainy days is February (5.8 days).

Average snowfall in January
Brimfield, IL

Average snowfall in January - Brimfield, IL
  • Average snowfall in January: 3.78"

The month with the highest snowfall is January (3.78").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in January
Brimfield, IL

Average snowfall days in January - Brimfield, IL
  • Average snowfall days in January: 10.6 days

The month with the highest number of snowfall days is January (10.6 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in January /
Average sunshine in January
Brimfield, IL

Average daylight in January / Average sunshine in January - Brimfield, IL
  • 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: 4h and 0min

The month with the most sunshine is June (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).

Average sunshine days in January
Brimfield, IL

Average sunshine days in January - Brimfield, IL
  • Average sunshine days in January: 15.4 days

The month with the most sunshine days is November (18.5 days).
The month with the least sunshine days is June (11.3 days).

Average UV index in January
Brimfield, IL

Average UV index in January - Brimfield, IL
  • Average UV index in January: 1

The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).

Average cloud cover in January
Brimfield, IL

Average cloud cover in January - Brimfield, IL
  • Average cloud cover in January: 57

The month with the most cloud cover is January (Cloud cover 57).
The month with the least cloud cover is September (Cloud cover 29).

Average visibility in January
Brimfield, IL

Average visibility in January - Brimfield, IL
  • Average visibility in January: 6mi

The months with the highest visibility are January, February, March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are July and August (5mi).

Brimfield, Illinois, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location