January weather forecast
Granger, MO

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Weather in January

January, like December, is a freezing cold winter month in Granger, Missouri, with temperature in the range of an average high of 31.3°F (-0.4°C) and an average low of 18.3°F (-7.6°C).

Temperature

With average temperatures fluctuating between a high of 31.3°F (-0.4°C) and a low of 18.3°F (-7.6°C), January stands out as the coldest month.

Humidity

In Granger, the average relative humidity in January is 80%.

Rainfall

January is the month with the least rainfall in Granger. Rain falls for 4.8 days and accumulates 1.14" (29mm) of precipitation.

Snowfall

Months with snowfall in Granger, Missouri, are January through April, October through December. January is the month with the most snowfall in Granger. Snow falls for 7.5 days and accumulates 4.09" (104mm) of snow.

Daylight

In Granger, the average length of the day in January is 9h and 41min.
On the first day of the month, sunrise is at 7:31 am and sunset at 4:51 pm. On the last day of January, sunrise is at 7:18 am and sunset at 5:24 pm CST.

Sunshine

The month with the least sunshine is January, with an average of 4.3h of sunshine.

UV index

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for the ordinary person.
Note: A maximum UV index of 2 in January translates into the following recommendations:
While most can endure approximately an hour in the sun without burning, children always require protection from sunlight. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.
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Frequently asked questions

What time of the year is the coldest in Granger?

Granger's January weather reaches an average high of 31.3°F (-0.4°C) and an average low of 18.3°F (-7.6°C), making it the coldest month.

How cold is it in Granger in January?

The high-temperature during January is 31.3°F (-0.4°C) and the low-temperature is 18.3°F (-7.6°C).

What is the average humidity in January in Granger?

In Granger, the average relative humidity in January is 80%.

What is the driest month in Granger?

The month with the least rainfall is January, when the rain falls for 4.8 days and typically collects 1.14" (29mm) of precipitation.

How much does it rain in Granger in January?

In Granger, during January, the rain falls for 4.8 days and regularly aggregates up to 1.14" (29mm) of precipitation.

What is the snowiest month in Granger?

The month with the most snowfall in Granger is January, when snow falls for 7.5 days and typically aggregates up to 4.09" (104mm) of snow.

How much does it snow in Granger in January?

In Granger, Missouri, in January, during 7.5 snowfall days, 4.09" (104mm) of snow is typically accumulated.

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

In January, the average day length in Granger, Missouri, is 9h and 41min.

When is the sunrise / sunset in January in Granger?

In January, on the first day of the month, sunrise is at 7:31 am and sunset at 4:51 pm. On the last day of the month, sunrise is at 7:18 am and sunset at 5:24 pm CST.

What is the month with the least sunshine in Granger?

January has the least sunshine of the year in Granger, with an average of 4.3h of sunshine.

How long on average sun shines in January in Granger?

The average sunshine duration in January in Granger is 4.3h.

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

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

What is the UV index reading in January in Granger?

The average daily maximum UV index in January is 2. A UV Index of 2, and less, symbolizes a minimal hazard to health from unprotected exposure to UV radiation.
Today
Tomorrow
Long-term
YearJanuaryFMAMJJASOND
Dec
January
Feb
Average high temperature
37°F 2.8°C
31.3°F -0.4°C
35.8°F 2.1°C
Average low temperature
25.2°F -3.8°C
18.3°F -7.6°C
21.9°F -5.6°C
Average pressure
30.12" 765mmHg
30.15" 766mmHg
30.13" 765mmHg
Average wind speed
10.1mph 16.3km/h
10.7mph 17.2km/h
10.6mph 17.1km/h
Average max. wind speed
10.7mph 17.2km/h
11.4mph 18.3km/h
11.2mph 18km/h
Average wind speed gusts
16.2mph 26.1km/h
17.1mph 27.5km/h
16.7mph 26.9km/h
Average humidity
79%
80%
79%
Average rainfall
1.18" 30mm
1.14" 29mm
1.3" 33mm
Average rainfall days
6.3
4.8
5
Average snowfall
1.46" 37mm
4.09" 104mm
4.02" 102mm
Average snowfall days
4.7
7.5
6.8
Average daylight
9h 2min
9h 4min
10h 4min
Average sunshine
4h 4min
4h 2min
4h 4min
Average sunshine days
19.7
18.8
16.3
Average UV index
2
2
2
Average cloud cover
49%
53%
50%
Average visibility
6mi 9.7km
6mi 9.7km
6mi 9.7km

Average temperature in January
Granger, MO

Average temperature in January - Granger, MO
  • Average high temperature in January: 31.3°F

The warmest month (with the highest average high temperature) is July (83.3°F).
The month with the lowest average high temperature is January (31.3°F).

  • Average low temperature in January: 18.3°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 (18.3°F).

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Average pressure in January
Granger, MO

Average pressure in January - Granger, MO
  • 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).

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Average wind speed in January
Granger, MO

Average wind speed in January - Granger, MO
  • Average wind speed in January: 10.7mph

The windiest month (with the highest average wind speed) is January (10.7mph).
The calmest months (with the lowest average wind speed) are July and August (6.9mph).

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Average humidity in January
Granger, MO

Average humidity in January - Granger, MO
  • Average humidity in January: 80%

The month with the highest relative humidity is June (82%).
The month with the lowest relative humidity is October (71%).

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Average rainfall in January
Granger, MO

Average rainfall in January - Granger, MO
  • Average rainfall in January: 1.14"

The wettest month (with the highest rainfall) is June (4.09").
The driest month (with the least rainfall) is January (1.14").

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Average rainfall days in January
Granger, MO

Average rainfall days in January - Granger, MO
  • Average rainfall days in January: 4.8 days

The month with the highest number of rainy days is June (17.9 days).
The month with the least rainy days is January (4.8 days).

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Average snowfall in January
Granger, MO

Average snowfall in January - Granger, MO
  • Average snowfall in January: 4.09"

The month with the highest snowfall is January (4.09").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in January
Granger, MO

Average snowfall days in January - Granger, MO
  • Average snowfall days in January: 7.5 days

The month with the highest number of snowfall days is January (7.5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in January /
Average sunshine in January
Granger, MO

Average daylight in January / Average sunshine in January - Granger, MO
  • 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).

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Average sunshine days in January
Granger, MO

Average sunshine days in January - Granger, MO
  • Average sunshine days in January: 18.8 days

The month with the most sunshine days is December (19.7 days).
The month with the least sunshine days is May (10.3 days).

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Average UV index in January
Granger, MO

Average UV index in January - Granger, MO
  • 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).

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Average cloud cover in January
Granger, MO

Average cloud cover in January - Granger, MO
  • 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 29).

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Average visibility in January
Granger, MO

Average visibility in January - Granger, MO
  • 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).

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Granger, Missouri, USA

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