January weather forecastSaint Omer, IN

January

Weather in January

January, like December, in Saint Omer, Indiana, is another cold winter month, with an average temperature fluctuating between 34.7°F (1.5°C) and 22.3°F (-5.4°C).

Temperature

The coldest time of the year is January, with temperatures averaging a high of 34.7°F (1.5°C) and a low of 22.3°F (-5.4°C).

Humidity

The average relative humidity in January is 81%.

Rainfall

In January, the rain falls for 9.8 days. Throughout January, 2.76" (70mm) of precipitation is accumulated. In Saint Omer, during the entire year, the rain falls for 169.5 days and collects up to 35.87" (911mm) of precipitation.

Snowfall

Months with snowfall are January through April, November and December. In January, it is snowing for 9.3 days. Throughout January, 2.8" (71mm) of snow is accumulated. Throughout the year, there are 34.1 snowfall days, and 11.22" (285mm) of snow is accumulated.

Daylight

The average length of the day in January is 9h and 46min.
On the first day of January, sunrise is at 8:02 am and sunset at 5:29 pm. On the last day of the month, sunrise is at 7:50 am and sunset at 6:00 pm EST.

Sunshine

With an average of 3.9h of sunshine, January has the least sunshine of the year.

UV index

January, February, October through December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a low threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: In January, the UV index of 2 transforms into the following advice:
The majority are not significantly affected by prolonged sun exposure. Infants, children, and those with fair skin must always have protection. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
Updated: Jul 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

With average temperatures fluctuating between a high of 34.7°F (1.5°C) and a low of 22.3°F (-5.4°C), January stands out as the coldest month.

Saint Omer in January has an average high-temperature of 34.7°F (1.5°C) and an average low-temperature of 22.3°F (-5.4°C).

In Saint Omer, the average relative humidity in January is 81%.

In Saint Omer, Indiana, during January, the rain falls for 9.8 days and regularly aggregates up to 2.76" (70mm) of precipitation.

In January, it is snowing for 9.3 days. Throughout January, 2.8" (71mm) of snow is accumulated.

The average day length in January is 9h and 46min.

On the first day of January, sunrise is at 8:02 am and sunset at 5:29 pm. On the last day of the month, sunrise is at 7:50 am and sunset at 6:00 pm EST.

January has the least sunshine of the year, with an average of 3.9h of sunshine.

In Saint Omer, the average sunshine duration in January is 3.9h.

January, February, October through December, with an average maximum UV index of 2, are months with the lowest UV index.

The average daily maximum UV index in January is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to UV radiation.
Average high temperature
Average low temperature
Average pressure
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in January
Saint Omer, IN

  • Average high temperature in January: 34.7°F

The warmest month (with the highest average high temperature) is July (82.4°F).
The month with the lowest average high temperature is January (34.7°F).

  • Average low temperature in January: 22.3°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 (22.3°F).

Average pressure in January
Saint Omer, IN

  • 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 (29.93"Hg).

Average wind speed in January
Saint Omer, IN

  • Average wind speed in January: 9.4mph

The windiest months (with the highest average wind speed) are January and February (9.4mph).
The calmest months (with the lowest average wind speed) are July and August (5.5mph).

Average humidity in January
Saint Omer, IN

  • Average humidity in January: 81%

The months with the highest relative humidity are July and December (82%).
The month with the lowest relative humidity is October (74%).

Average rainfall in January
Saint Omer, IN

  • Average rainfall in January: 2.76"

The wettest month (with the highest rainfall) is May (4.17").
The driest month (with the least rainfall) is September (2.17").

Average rainfall days in January
Saint Omer, IN

  • Average rainfall days in January: 9.8 days

The month with the highest number of rainy days is May (20.1 days).
The month with the least rainy days is January (9.8 days).

Average snowfall in January
Saint Omer, IN

  • Average snowfall in January: 2.8"

The month with the highest snowfall is February (2.91").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in January
Saint Omer, IN

  • Average snowfall days in January: 9.3 days

The month with the highest number of snowfall days is January (9.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in January /
Average sunshine in January
Saint Omer, IN

  • Average daylight in January: 9h and 48min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in January: 3h and 54min

The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).

Average sunshine days in January
Saint Omer, IN

  • Average sunshine days in January: 13.1 days

The month with the most sunshine days is November (16.2 days).
The month with the least sunshine days is May (9.3 days).

Average UV index in January
Saint Omer, IN

  • Average UV index in January: 2

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, October, November and December (UV index 2).

Average cloud cover in January
Saint Omer, IN

  • Average cloud cover in January: 59

The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 30).

Average visibility in January
Saint Omer, IN

  • Average visibility in January: 5mi

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