January weather forecast
Trimble, MO

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Weather in January

January, like December, in Trimble, Missouri, is a wintry winter month, with an average temperature fluctuating between 21.4°F (-5.9°C) and 36°F (2.2°C).

Temperature

With an average high-temperature of 36°F (2.2°C) and an average low-temperature of 21.4°F (-5.9°C), January is the coldest month.

Humidity

In Trimble, the average relative humidity in January is 75%.

Rainfall

January is the month with the least rainfall. Rain falls for 4.6 days and accumulates 0.94" (24mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. In Trimble, in January, snow falls for 5.9 days, with typically accumulated 2.72" (69mm) of snow. Throughout the year, in Trimble, there are 20.8 snowfall days, and 9.17" (233mm) of snow is accumulated.

Daylight

In Trimble, the average length of the day in January is 9h and 46min.
On the first day of January, sunrise is at 7:38 am and sunset at 5:05 pm. On the last day of the month, sunrise is at 7:26 am and sunset at 5:36 pm CST.

Sunshine

The month with the least sunshine is January, with an average of 5h of sunshine.

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 exposure to the Sun's UV radiation for the ordinary person.
Note: The average daily UV index of 2 in January transforms into the following instructions:
Babies, children, and those with sensitive skin should always avoid extended periods in the sun. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
Updated: Jun 22, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What part of the year is the coldest?

Trimble records the coldest temperatures in January, averaging a high of 36°F (2.2°C) and a low of 21.4°F (-5.9°C).

How cold is January?

During January, Trimble experiences an average high-temperature of 36°F (2.2°C) and a low-temperature of 21.4°F (-5.9°C).

What is the average humidity in January in Trimble?

In January, the average relative humidity is 75%.

What is the driest month?

The month with the least rainfall is January, when the rain falls for 4.6 days and typically collects 0.94" (24mm) of precipitation.

How much does it rain in January?

In Trimble, in January, during 4.6 rainfall days, 0.94" (24mm) of precipitation is typically accumulated.

How many days does it snow in January?

In Trimble, in January, snow falls for 5.9 days, with typically accumulated 2.72" (69mm) of snow.

How many hours of daylight does Trimble have in January?

In Trimble, the average day length in January is 9h and 46min.

When is the sunrise / sunset in January?

In January, on the first day of the month, sunrise is at 7:38 am and sunset at 5:05 pm. On the last day of the month, sunrise is at 7:26 am and sunset at 5:36 pm CST.

What is the month with the least sunshine?

The month with the least sunshine is January, with an average of 5h of sunshine.

How many hours of sunshine does Trimble have in January?

The average sunshine duration in January is 5h.

What are the months with the lowest UV index?

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

How high is the UV index in January?

In January, the average daily maximum UV index is 2. A UV Index of 2, and less, symbolizes a low health risk 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
Trimble, MO

Average temperature in January - Trimble, MO
  • Average high temperature in January: 36°F

The warmest month (with the highest average high temperature) is July (86°F).
The month with the lowest average high temperature is January (36°F).

  • Average low temperature in January: 21.4°F

The month with the highest average low temperature is July (68°F).
The coldest month (with the lowest average low temperature) is January (21.4°F).

Average pressure in January
Trimble, MO

Average pressure in January - Trimble, MO
  • Average pressure in January: 30.17"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

Average wind speed in January
Trimble, MO

Average wind speed in January - Trimble, MO
  • Average wind speed in January: 9.6mph

The windiest month (with the highest average wind speed) is March (9.9mph).
The calmest month (with the lowest average wind speed) is August (6.3mph).

Average humidity in January
Trimble, MO

Average humidity in January - Trimble, MO
  • Average humidity in January: 75%

The months with the highest relative humidity are May and June (79%).
The month with the lowest relative humidity is October (70%).

Average rainfall in January
Trimble, MO

Average rainfall in January - Trimble, MO
  • Average rainfall in January: 0.94"

The wettest month (with the highest rainfall) is May (3.74").
The driest month (with the least rainfall) is January (0.94").

Average rainfall days in January
Trimble, MO

Average rainfall days in January - Trimble, MO
  • Average rainfall days in January: 4.6 days

The month with the highest number of rainy days is May (17.4 days).
The month with the least rainy days is January (4.6 days).

Average snowfall in January
Trimble, MO

Average snowfall in January - Trimble, MO
  • Average snowfall in January: 2.72"

The month with the highest snowfall is February (2.95").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in January
Trimble, MO

Average snowfall days in January - Trimble, MO
  • Average snowfall days in January: 5.9 days

The month with the highest number of snowfall days is January (5.9 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in January / Average sunshine in January - Trimble, MO
  • Average daylight in January: 9h and 5min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in January: 5h 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: 5h and 0min).

Average sunshine days in January
Trimble, MO

Average sunshine days in January - Trimble, MO
  • Average sunshine days in January: 21.5 days

The month with the most sunshine days is December (21.7 days).
The month with the least sunshine days is June (11.5 days).

Average UV index in January
Trimble, MO

Average UV index in January - Trimble, 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).

Average cloud cover in January
Trimble, MO

Average cloud cover in January - Trimble, MO
  • Average cloud cover in January: 45

The month with the most cloud cover is March (Cloud cover 47).
The month with the least cloud cover is July (Cloud cover 27).

Average visibility in January
Trimble, MO

Average visibility in January - Trimble, 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).

Trimble, Missouri, USA

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