January weather forecast
Solon, IA

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Weather in January

January, like December, is another subzero cold winter month in Solon, Iowa, with an average temperature varying between 15.1°F (-9.4°C) and 27.1°F (-2.7°C).

Temperature

In Solon, the lowest average temperatures are observed in January, with a high of 27.1°F (-2.7°C) and a low of 15.1°F (-9.4°C).

Humidity

In Solon, Iowa, the average relative humidity in January is 83%.

Rainfall

In January, in Solon, the rain falls for 4.8 days. Throughout January, 1.18" (30mm) of precipitation is accumulated. In Solon, during the entire year, the rain falls for 134.7 days and collects up to 27.72" (704mm) of precipitation.

Snowfall

Months with snowfall in Solon are January through April, October through December. The month with the most snowfall in Solon is January, when snow falls for 11.1 days and typically aggregates up to 5" (127mm) of snow.

Daylight

In January, the average length of the day is 9h and 33min.
On the first day of January in Solon, sunrise is at 7:33 am and sunset at 4:45 pm. On the last day of the month, sunrise is at 7:19 am and sunset at 5:19 pm CST.

Sunshine

The month with the least sunshine is January, with an average of 4.1h of sunshine.

UV index

With an average maximum UV index of 1, January is the month with the lowest UV index in Solon. A UV Index estimate of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: The daily maximum UV index of 1 in January interprets into the following advice:
Although the majority can endure up to an hour in the sun without burns, children always require sun protection. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What time of the year is the coldest in Solon?

Solon's coldest weather arrives in January, when temperatures average a high of 27.1°F (-2.7°C) and a low of 15.1°F (-9.4°C).

How cold is it in Solon in January?

In Solon, 27.1°F (-2.7°C) is the average high-temperature and 15.1°F (-9.4°C) is the average low-temperature during January.

What is the average humidity in January in Solon?

In January, the average relative humidity in Solon is 83%.

How many days does it rain in January in Solon?

In Solon, in January, during 4.8 rainfall days, 1.18" (30mm) of precipitation is typically accumulated.

When does it snow the most in Solon?

January is the month with the most snowfall in Solon, Iowa. Snow falls for 11.1 days and accumulates 5" (127mm) of snow.

How much does it snow in Solon in January?

In Solon, Iowa, during January, snow falls for 11.1 days and regularly aggregates up to 5" (127mm) of snow.

What is the average length of the day in January in Solon?

The average day length in January in Solon is 9h and 33min.

When are sunrise and sunset in January in Solon?

On the first day of January in Solon, Iowa, sunrise is at 7:33 am and sunset at 4:45 pm. On the last day of the month, sunrise is at 7:19 am and sunset at 5:19 pm CST.

What is the month with the least sunshine in Solon?

With an average of 4.1h of sunshine, January has the least sunshine of the year.

How many hours of sunshine does Solon have in January?

In January, the average sunshine duration in Solon, Iowa, is 4.1h.

When is the lowest UV index in Solon?

The month with the lowest UV index in Solon, Iowa, is January, with an average maximum UV index of 1.

How high is the UV index in January in Solon?

In Solon, Iowa, the average daily maximum UV index in January is 1. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to Sun's UV rays.
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
Solon, IA

Average temperature in January - Solon, IA
  • Average high temperature in January: 27.1°F

The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (27.1°F).

  • Average low temperature in January: 15.1°F

The month with the highest average low temperature is July (64.6°F).
The coldest month (with the lowest average low temperature) is January (15.1°F).

Average pressure in January
Solon, IA

Average pressure in January - Solon, IA
  • 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 (29.9"Hg).

Average wind speed in January
Solon, IA

Average wind speed in January - Solon, IA
  • Average wind speed in January: 10.6mph

The windiest month (with the highest average wind speed) is April (10.7mph).
The calmest months (with the lowest average wind speed) are July and August (6.9mph).

Average humidity in January
Solon, IA

Average humidity in January - Solon, IA
  • Average humidity in January: 83%

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

Average rainfall in January
Solon, IA

Average rainfall in January - Solon, IA
  • Average rainfall in January: 1.18"

The wettest month (with the highest rainfall) is May (4.41").
The driest month (with the least rainfall) is February (1.14").

Average rainfall days in January
Solon, IA

Average rainfall days in January - Solon, IA
  • Average rainfall days in January: 4.8 days

The months with the highest number of rainy days are May and June (17 days).
The month with the least rainy days is January (4.8 days).

Average snowfall in January
Solon, IA

Average snowfall in January - Solon, IA
  • Average snowfall in January: 5"

The month with the highest snowfall is January (5").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in January
Solon, IA

Average snowfall days in January - Solon, IA
  • Average snowfall days in January: 11.1 days

The month with the highest number of snowfall days is January (11.1 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
Solon, IA

Average daylight in January / Average sunshine in January - Solon, IA
  • Average daylight in January: 9h and 4min

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 12min).

  • Average sunshine in January: 4h and 1min

The months with the most sunshine are July and August (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).

Average sunshine days in January
Solon, IA

Average sunshine days in January - Solon, IA
  • Average sunshine days in January: 16.8 days

The months with the most sunshine days are October, November and December (18.1 days).
The month with the least sunshine days is June (10.8 days).

Average UV index in January
Solon, IA

Average UV index in January - Solon, IA
  • Average UV index in January: 1

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

Average cloud cover in January
Solon, IA

Average cloud cover in January - Solon, IA
  • Average cloud cover in January: 56

The month with the most cloud cover is January (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 29).

Average visibility in January
Solon, IA

Average visibility in January - Solon, IA
  • Average visibility in January: 6mi

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

Solon, Iowa, USA

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