January weather forecast
Pulaski, IA

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Weather in January

January, the same as December, in Pulaski, Iowa, is a freezing cold winter month, with temperature in the range of an average low of 17.6°F (-8°C) and an average high of 30.2°F (-1°C).

Temperature

Pulaski's coldest temperatures are experienced in January, with average high temperatures of 30.2°F (-1°C) and lows of 17.6°F (-8°C).

Humidity

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

Rainfall

The month with the least rainfall in Pulaski is January, when the rain falls for 6 days and typically collects 1.26" (32mm) of precipitation.

Snowfall

January through April, October through December are months with snowfall. January is the month with the most snowfall in Pulaski. Snow falls for 10.8 days and accumulates 4.84" (123mm) of snow.

Daylight

In January, the average length of the day is 9h and 39min.
On the first day of the month, sunrise is at 7:32 am and sunset at 4:52 pm. On the last day of January, sunrise is at 7:20 am and sunset at 5:24 pm CST.

Sunshine

With an average of 4.3h of sunshine, January has the least sunshine of the year.

UV index

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: An average maximum UV index of 2 in January leads to these recommendations:
Although the majority can endure up to an hour in the sun without burns, children always require sun protection. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
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 Pulaski?

In Pulaski, January registers the lowest temperatures, averaging 30.2°F (-1°C) at the peak and 17.6°F (-8°C) at the lowest.

How cold is January in Pulaski?

The average high-temperature, in January, in Pulaski, is 30.2°F (-1°C), while the average low-temperature is 17.6°F (-8°C).

What is the average humidity in January in Pulaski?

In Pulaski, Iowa, the average relative humidity in January is 81%.

What is the driest month in Pulaski?

January is the month with the least rainfall in Pulaski, Iowa. Rain falls for 6 days and accumulates 1.26" (32mm) of precipitation.

How much does it rain in Pulaski in January?

In Pulaski, in January, during 6 rainfall days, 1.26" (32mm) of precipitation is typically accumulated.

What is the snowiest month in Pulaski?

The month with the most snowfall in Pulaski is January, when snow falls for 10.8 days and typically aggregates up to 4.84" (123mm) of snow.

How many days does it snow in January in Pulaski?

In January, in Pulaski, it is snowing for 10.8 days. Throughout January, 4.84" (123mm) of snow is accumulated.

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

In January, the average day length is 9h and 39min.

When is the sunrise / sunset in January in Pulaski?

In January, on the first day of the month, sunrise is at 7:32 am and sunset at 4:52 pm. On the last day of the month, in Pulaski, sunrise is at 7:20 am and sunset at 5:24 pm CST.

What is the month with the least sunshine in Pulaski?

With an average of 4.3h of sunshine, January has the least sunshine of the year.

How many hours of sunshine does Pulaski have in January?

In Pulaski, Iowa, the average sunshine duration in January is 4.3h.

What is the month with the lowest UV index in Pulaski?

The months with the lowest UV index in Pulaski are January, February, November and December, with an average maximum UV index of 2.

What is the UV index reading in January in Pulaski?

In January, the average daily maximum UV index in Pulaski, Iowa, is 2. A UV Index estimate of 2, and below, represents a low health risk 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
Pulaski, IA

Average temperature in January - Pulaski, IA
  • Average high temperature in January: 30.2°F

The warmest month (with the highest average high temperature) is July (83.1°F).
The month with the lowest average high temperature is January (30.2°F).

  • Average low temperature in January: 17.6°F

The month with the highest average low temperature is July (66.4°F).
The coldest month (with the lowest average low temperature) is January (17.6°F).

Average pressure in January
Pulaski, IA

Average pressure in January - Pulaski, IA
  • Average pressure in January: 30.15"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

Average wind speed in January
Pulaski, IA

Average wind speed in January - Pulaski, IA
  • Average wind speed in January: 10.8mph

The windiest month (with the highest average wind speed) is January (10.8mph).
The calmest months (with the lowest average wind speed) are July and August (7mph).

Average humidity in January
Pulaski, IA

Average humidity in January - Pulaski, IA
  • Average humidity in January: 81%

The month with the highest relative humidity is June (83%).
The month with the lowest relative humidity is October (72%).

Average rainfall in January
Pulaski, IA

Average rainfall in January - Pulaski, IA
  • Average rainfall in January: 1.26"

The wettest month (with the highest rainfall) is June (3.86").
The driest month (with the least rainfall) is January (1.26").

Average rainfall days in January
Pulaski, IA

Average rainfall days in January - Pulaski, IA
  • Average rainfall days in January: 6 days

The months with the highest number of rainy days are May and June (16.8 days).
The months with the least rainy days are January and February (6 days).

Average snowfall in January
Pulaski, IA

Average snowfall in January - Pulaski, IA
  • Average snowfall in January: 4.84"

The month with the highest snowfall is January (4.84").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in January
Pulaski, IA

Average snowfall days in January - Pulaski, 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 May, June, July, August and September (0 days).

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

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

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in January: 4h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).

Average sunshine days in January
Pulaski, IA

Average sunshine days in January - Pulaski, IA
  • Average sunshine days in January: 16 days

The month with the most sunshine days is October (19.5 days).
The month with the least sunshine days is June (11.2 days).

Average UV index in January
Pulaski, IA

Average UV index in January - Pulaski, IA
  • 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, November and December (UV index 2).

Average cloud cover in January
Pulaski, IA

Average cloud cover in January - Pulaski, IA
  • Average cloud cover in January: 53

The month with the most cloud cover is January (Cloud cover 53).
The months with the least cloud cover are July, August and September (Cloud cover 28).

Average visibility in January
Pulaski, IA

Average visibility in January - Pulaski, 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).

Pulaski, Iowa, USA

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