January weather forecast
Hazleton, IA

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Weather in January

January, like December, is another subzero cold winter month in Hazleton, Iowa, with an average temperature varying between 23.7°F (-4.6°C) and 11.3°F (-11.5°C).

Temperature

January, characterized by an average high temperature of 23.7°F (-4.6°C) and a low temperature of 11.3°F (-11.5°C), is generally the coldest month.

Humidity

The most humid month in Hazleton, Iowa, is January, with an average relative humidity of 88%.

Rainfall

January is the month with the least rainfall. Rain falls for 3.5 days and accumulates 0.94" (24mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. In Hazleton, Iowa, during January, snow falls for 9.8 days and regularly aggregates up to 4.25" (108mm) of snow. Throughout the year, there are 42.1 snowfall days, and 18.39" (467mm) of snow is accumulated.

Daylight

In Hazleton, the average length of the day in January is 9h and 29min.
On the first day of the month, sunrise is at 7:37 am and sunset at 4:44 pm. On the last day of January, in Hazleton, sunrise is at 7:22 am and sunset at 5:19 pm CST.

Sunshine

With an average of 3.6h of sunshine, January has the least sunshine of the year.

UV index

January, November and December, with an average maximum UV index of 1, are months with the lowest UV index in Hazleton. A UV Index value of 2, and less, symbolizes a low health risk from unsafe exposure to UV radiation for average individuals.
Note: The maximum daily UV index of 1 in January interprets into the following 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. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.
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Frequently asked questions

What are the coldest months in Hazleton?

January is the coldest month in Hazleton, Iowa, with the temperature often reaching an average high of 23.7°F (-4.6°C) and an average low of 11.3°F (-11.5°C).

How cold is January in Hazleton?

The high-temperature, in January, in Hazleton, records 23.7°F (-4.6°C), while the low-temperature is 11.3°F (-11.5°C).

What is the most humid month in Hazleton?

With an average relative humidity of 88%, January is the most humid month in Hazleton.

What is the average humidity in January in Hazleton?

The average relative humidity in January in Hazleton, Iowa, is 88%.

What is the driest month in Hazleton?

January is the month with the least rainfall in Hazleton, Iowa. Rain falls for 3.5 days and accumulates 0.94" (24mm) of precipitation.

How much does it rain in Hazleton in January?

In January, in Hazleton, Iowa, the rain falls for 3.5 days. Throughout January, 0.94" (24mm) of precipitation is accumulated.

How much does it snow in Hazleton in January?

In Hazleton, Iowa, during January, snow falls for 9.8 days and regularly aggregates up to 4.25" (108mm) of snow.

How many hours of daylight does Hazleton have in January?

The average day length in January in Hazleton is 9h and 29min.

When is the sunrise / sunset in January in Hazleton?

In January, on the first day of the month, sunrise is at 7:37 am and sunset at 4:44 pm. On the last day of the month, sunrise is at 7:22 am and sunset at 5:19 pm CST.

What is the month with the least sunshine in Hazleton?

The month with the least sunshine is January, with an average of 3.6h of sunshine.

How many hours of sunshine does Hazleton have in January?

In January, the average sunshine duration is 3.6h.

What are the months with the lowest UV index in Hazleton?

The months with the lowest UV index in Hazleton are January, November and December, with an average maximum UV index of 1.

How high is the UV index in January in Hazleton?

In Hazleton, Iowa, the average daily maximum UV index in January is 1. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to Sun's UV rays.
Today
Tomorrow
Long-term
YearJanuaryFMAMJJASOND
Dec
January
Feb
Average high temperature
30.4°F -0.9°C
23.7°F -4.6°C
27.7°F -2.4°C
Average low temperature
20.1°F -6.6°C
11.3°F -11.5°C
14.7°F -9.6°C
Average pressure
30.11" 765mmHg
30.14" 766mmHg
30.13" 765mmHg
Average wind speed
10.1mph 16.3km/h
10.6mph 17.1km/h
10.6mph 17.1km/h
Average max. wind speed
10.8mph 17.4km/h
11.2mph 18km/h
11.3mph 18.2km/h
Average wind speed gusts
15.8mph 25.4km/h
16.7mph 26.9km/h
16.7mph 26.9km/h
Average humidity
83%
88%
87%
Average rainfall
1.26" 32mm
0.94" 24mm
1.14" 29mm
Average rainfall days
5.5
3.5
3.6
Average snowfall
2.76" 70mm
4.25" 108mm
5.08" 129mm
Average snowfall days
8.7
9.8
10.5
Average daylight
9h 1min
9h 3min
10h 4min
Average sunshine
4h 1min
3h 4min
3h 5min
Average sunshine days
18.5
17.8
15.2
Average UV index
1
1
2
Average cloud cover
58%
62%
58%
Average visibility
6mi 9.7km
5mi 8km
6mi 9.7km

Average temperature in January
Hazleton, IA

Average temperature in January - Hazleton, IA
  • Average high temperature in January: 23.7°F

The warmest month (with the highest average high temperature) is July (79.3°F).
The month with the lowest average high temperature is January (23.7°F).

  • Average low temperature in January: 11.3°F

The month with the highest average low temperature is July (63°F).
The coldest month (with the lowest average low temperature) is January (11.3°F).

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Average pressure in January
Hazleton, IA

Average pressure in January - Hazleton, 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 (29.89"Hg).

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Average wind speed in January
Hazleton, IA

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

The windiest month (with the highest average wind speed) is April (10.9mph).
The calmest months (with the lowest average wind speed) are July and August (7.1mph).

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Average humidity in January
Hazleton, IA

Average humidity in January - Hazleton, IA
  • Average humidity in January: 88%

The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is October (73%).

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Average rainfall in January
Hazleton, IA

Average rainfall in January - Hazleton, IA
  • Average rainfall in January: 0.94"

The wettest month (with the highest rainfall) is June (5").
The driest month (with the least rainfall) is January (0.94").

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Average rainfall days in January
Hazleton, IA

Average rainfall days in January - Hazleton, IA
  • Average rainfall days in January: 3.5 days

The month with the highest number of rainy days is June (19.4 days).
The month with the least rainy days is January (3.5 days).

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Average snowfall in January
Hazleton, IA

Average snowfall in January - Hazleton, IA
  • Average snowfall in January: 4.25"

The month with the highest snowfall is February (5.08").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in January
Hazleton, IA

Average snowfall days in January - Hazleton, IA
  • Average snowfall days in January: 9.8 days

The month with the highest number of snowfall days is February (10.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in January / Average sunshine in January - Hazleton, IA
  • Average daylight in January: 9h and 3min

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in January: 3h and 4min

The months with the most sunshine are July and August (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).

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Average sunshine days in January
Hazleton, IA

Average sunshine days in January - Hazleton, IA
  • Average sunshine days in January: 17.8 days

The month with the most sunshine days is November (19.8 days).
The month with the least sunshine days is June (7.8 days).

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Average UV index in January
Hazleton, IA

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

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

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Average cloud cover in January
Hazleton, IA

Average cloud cover in January - Hazleton, IA
  • Average cloud cover in January: 62

The month with the most cloud cover is January (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 31).

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Average visibility in January
Hazleton, IA

Average visibility in January - Hazleton, IA
  • Average visibility in January: 5mi

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

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Hazleton, Iowa, USA

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