January weather forecast
Nemaha, IA

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Weather in January

January, like December, is another subzero cold winter month in Nemaha, Iowa, with an average temperature varying between 13.1°F (-10.5°C) and 25.2°F (-3.8°C).

Temperature

January stands out as Nemaha's coldest month, with an average high-temperature of 25.2°F (-3.8°C) and a low-temperature of 13.1°F (-10.5°C).

Humidity

January is the most humid month in Nemaha, with an average relative humidity of 85%.

Rainfall

The month with the least rainfall is January, when the rain falls for 3.3 days and typically collects 0.43" (11mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. In January, it is snowing for 9.1 days. Throughout January, 1.69" (43mm) of snow is accumulated. In Nemaha, during the entire year, snow falls for 35.1 days and aggregates up to 7.99" (203mm) of snow.

Daylight

The average length of the day in January in Nemaha, Iowa, is 9h and 29min.
On the first day of January, sunrise is at 7:49 am and sunset at 4:57 pm. On the last day of the month, sunrise is at 7:35 am and sunset at 5:32 pm CST.

Sunshine

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

UV index

The average daily maximum UV index in January in Nemaha is 2. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: An average maximum UV index of 2 in January leads to these recommendations:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. To guard against the harmful effects of the Sun, minimize exposure during midday. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the coldest time of year in Nemaha?

In Nemaha, January registers the lowest temperatures, averaging 25.2°F (-3.8°C) at the peak and 13.1°F (-10.5°C) at the lowest.

How cold is it in Nemaha in January?

In January, in Nemaha, the average high-temperature is 25.2°F (-3.8°C), and the average low-temperature is 13.1°F (-10.5°C).

What is the most humid month in Nemaha?

With an average relative humidity of 85%, January is the most humid month.

What is the average humidity in January in Nemaha?

The average relative humidity in January in Nemaha, Iowa, is 85%.

What is the driest month in Nemaha?

The month with the least rainfall is January, when the rain falls for 3.3 days and typically collects 0.43" (11mm) of precipitation.

How many days does it rain in January in Nemaha?

In Nemaha, Iowa, in January, during 3.3 rainfall days, 0.43" (11mm) of precipitation is typically accumulated.

How much does it snow in Nemaha in January?

In Nemaha, during January, snow falls for 9.1 days and regularly aggregates up to 1.69" (43mm) of snow.

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

In Nemaha, the average day length in January is 9h and 29min.

What time are sunrise and sunset in January in Nemaha?

On the first day of January in Nemaha, Iowa, sunrise is at 7:49 am and sunset at 4:57 pm. On the last day of the month, sunrise is at 7:35 am and sunset at 5:32 pm CST.

What is the month with the least sunshine in Nemaha?

The month with the least sunshine in Nemaha is January, with an average of 4h of sunshine.

How many hours of sunshine does Nemaha have in January?

The average sunshine duration in January is 4h.

What is the UV index intensity in January in Nemaha?

In Nemaha, the average daily maximum UV index in January is 2. A UV Index value of 2, and less, symbolizes a low health threat 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
Nemaha, IA

Average temperature in January - Nemaha, IA
  • Average high temperature in January: 25.2°F

The warmest month (with the highest average high temperature) is July (81.3°F).
The month with the lowest average high temperature is January (25.2°F).

  • Average low temperature in January: 13.1°F

The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (13.1°F).

Average pressure in January
Nemaha, IA

Average pressure in January - Nemaha, 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
Nemaha, IA

Average wind speed in January - Nemaha, IA
  • Average wind speed in January: 11.2mph

The windiest month (with the highest average wind speed) is January (11.2mph).
The calmest month (with the lowest average wind speed) is July (7.4mph).

Average humidity in January
Nemaha, IA

Average humidity in January - Nemaha, IA
  • Average humidity in January: 85%

The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is April (67%).

Average rainfall in January
Nemaha, IA

Average rainfall in January - Nemaha, IA
  • Average rainfall in January: 0.43"

The wettest month (with the highest rainfall) is May (2.48").
The driest month (with the least rainfall) is January (0.43").

Average rainfall days in January
Nemaha, IA

Average rainfall days in January - Nemaha, IA
  • Average rainfall days in January: 3.3 days

The month with the highest number of rainy days is June (15 days).
The month with the least rainy days is February (2.5 days).

Average snowfall in January
Nemaha, IA

Average snowfall in January - Nemaha, IA
  • Average snowfall in January: 1.69"

The month with the highest snowfall is February (2.68").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in January
Nemaha, IA

Average snowfall days in January - Nemaha, IA
  • Average snowfall days in January: 9.1 days

The month with the highest number of snowfall days is January (9.1 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in January / Average sunshine in January - Nemaha, IA
  • 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: 4h and 0min

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 0min).

Average sunshine days in January
Nemaha, IA

Average sunshine days in January - Nemaha, IA
  • Average sunshine days in January: 20 days

The month with the most sunshine days is November (20.9 days).
The month with the least sunshine days is June (12 days).

Average UV index in January
Nemaha, IA

Average UV index in January - Nemaha, IA
  • Average UV index in January: 2

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

Average cloud cover in January
Nemaha, IA

Average cloud cover in January - Nemaha, 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 July (Cloud cover 29).

Average visibility in January
Nemaha, IA

Average visibility in January - Nemaha, IA
  • 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).

Nemaha, Iowa, USA

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