January weather forecastRippey, IA

January

Weather in January

January, like December, is a freezing cold winter month in Rippey, Iowa, with an average temperature ranging between max 27.1°F (-2.7°C) and min 14°F (-10°C).

Temperature

January is the coldest month, with an average high-temperature of 27.1°F (-2.7°C) and an average low-temperature of 14°F (-10°C).

Humidity

With an average relative humidity of 83%, January is the most humid month.

Rainfall

January is the month with the least rainfall. Rain falls for 4.9 days and accumulates 0.91" (23mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. January is the month with the most snowfall. Snow falls for 10.8 days and accumulates 3.74" (95mm) of snow.

Daylight

The average length of the day in January is 9h and 32min.
On the first day of the month, sunrise is at 7:44 am and sunset at 4:55 pm. On the last day of January, sunrise is at 7:30 am and sunset at 5:29 pm CST.

Sunshine

The month with the least sunshine in Rippey is January, with an average of 4.2h of sunshine.

UV index

The months with the lowest UV index are January, February, October through December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In January, the maximum UV index of 2 suggests these recommendations:
Prolonged sun exposure generally does not trouble most people. However, it is vital to ensure protection for babies, children, and individuals with sensitive skin. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. Experience reduced UV exposure by about half when donning a wide-brim hat. Take into account! The reflection from snow can nearly double the Sun's UV radiation intensity.

Updated: Aug 11, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Rippey's January weather, with an average high temperature of 27.1°F (-2.7°C) and an average low temperature of 14°F (-10°C), tends to be the coldest of the year.

The average high-temperature, in January, in Rippey, is 27.1°F (-2.7°C), while the average low-temperature is 14°F (-10°C).

January is the most humid month, with an average relative humidity of 83%.

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

The month with the least rainfall is January, when the rain falls for 4.9 days and typically collects 0.91" (23mm) of precipitation.

In Rippey, in January, it is raining for 4.9 days, with typically 0.91" (23mm) of accumulated precipitation.

The month with the most snowfall is January, when snow falls for 10.8 days and typically aggregates up to 3.74" (95mm) of snow.

In Rippey, during January, snow falls for 10.8 days and regularly aggregates up to 3.74" (95mm) of snow.

The average day length in January is 9h and 32min.

In January, on the first day of the month, sunrise is at 7:44 am and sunset at 4:55 pm. On the last day of the month, sunrise is at 7:30 am and sunset at 5:29 pm CST.

With an average of 4.2h of sunshine, January has the least sunshine of the year.

In Rippey, the average sunshine duration in January is 4.2h.

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

In Rippey, the average daily maximum UV index in January is 2. A UV Index of 2, and less, symbolizes a minimal hazard to health from unsafe exposure to Sun's UV rays.

Today

Tomorrow

Long-term

Year January F M A M J J A S O N D

Dec

January

Feb

Average high temperature

32.9°F

27.1°F

30.9°F

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

10.7mph

11.1mph

11mph

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average snowfall

Average snowfall days

Average daylight

Average sunshine

Average sunshine days

18.9

17.9

Average UV index

Average cloud cover

Average visibility

Average temperature in January
Rippey, IA

Average high temperature in January: 27.1°F

The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (27.1°F).

Average low temperature in January: 14°F

The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (14°F).

Average pressure in January
Rippey, IA

Average pressure in January: 30.16"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

Average wind speed in January
Rippey, IA

Average wind speed in January: 10.4mph

The windiest month (with the highest average wind speed) is April (10.5mph).
The calmest months (with the lowest average wind speed) are July and August (7mph).

Average humidity in January
Rippey, IA

Average humidity in January: 83%

The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is October (69%).

Average rainfall in January
Rippey, IA

Average rainfall in January: 0.91"

The wettest month (with the highest rainfall) is May (4.17").
The driest month (with the least rainfall) is January (0.91").

Average rainfall days in January
Rippey, IA

Average rainfall days in January: 4.9 days

The month with the highest number of rainy days is May (17.5 days).
The month with the least rainy days is February (3.8 days).

Average snowfall in January
Rippey, IA

Average snowfall in January: 3.74"

The month with the highest snowfall is January (3.74").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in January
Rippey, IA

Average snowfall days in January: 10.8 days

The month with the highest number of snowfall days is January (10.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in January /
Average sunshine in January
Rippey, IA

Average daylight in January: 9h and 30min

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 12min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).

Average sunshine days in January
Rippey, IA

Average sunshine days in January: 17.9 days

The months with the most sunshine days are October, November and December (18.9 days).
The month with the least sunshine days is June (10.6 days).

Average UV index in January
Rippey, IA

Average UV index in January: 2

The months with the highest UV index are June and July (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
Rippey, IA

Average cloud cover in January: 54

The month with the most cloud cover is January (Cloud cover 54).
The months with the least cloud cover are July and September (Cloud cover 29).

Average visibility in January
Rippey, IA

Average visibility in January: 5mi

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