January weather forecast
Amazonia, MO

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Weather in January

January, the same as December, is another cold winter month in Amazonia, Missouri, with an average temperature varying between 20.3°F (-6.5°C) and 34.2°F (1.2°C).

Temperature

With an average high-temperature of 34.2°F (1.2°C) and an average low-temperature of 20.3°F (-6.5°C), January is the coldest month.

Humidity

In Amazonia, Missouri, the average relative humidity in January is 77%.

Rainfall

January and February are months with the least rain when the rain falls for 3.8 days and typically aggregates up to 0.94" (24mm) of rain.

Snowfall

January through May, October through December are months with snowfall. The month with the most snowfall is January, when snow falls for 7 days and typically aggregates up to 3.43" (87mm) of snow.

Daylight

In January, the average length of the day is 9h and 44min.
On the first day of the month, sunrise is at 7:40 am and sunset at 5:05 pm. On the last day of January, sunrise is at 7:28 am and sunset at 5:37 pm CST.

Sunshine

With an average of 4.8h 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 value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV radiation for the average person.
Note: In January, the average maximum UV index of 2 translates into the following recommendations:
Extended time in the sun generally does not harm most, but those with sensitive skin, infants, and children should always be protected. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
Updated: Jul 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What time of the year is the coldest?

The coldest month is January, with an average high-temperature of 34.2°F (1.2°C) and an average low-temperature of 20.3°F (-6.5°C).

How cold is it in Amazonia in January?

The high-temperature during January is 34.2°F (1.2°C) and the low-temperature is 20.3°F (-6.5°C).

What is the average humidity in January?

In Amazonia, the average relative humidity in January is 77%.

What is the driest month?

The months with the least rainfall are January and February Rain falls for 3.8 days and accumulates 0.94" (24mm) of rain.

How many days does it rain in January?

In Amazonia, Missouri, in January, it is raining for 3.8 days, with typically 0.94" (24mm) of accumulated precipitation.

When does it snow the most?

January is the month with the most snowfall. Snow falls for 7 days and accumulates 3.43" (87mm) of snow.

How much does it snow in January?

In Amazonia, during January, snow falls for 7 days and regularly aggregates up to 3.43" (87mm) of snow.

How many hours of daylight does Amazonia have in January?

The average day length in January is 9h and 44min.

When is the sunrise / sunset in January?

In January, on the first day of the month, sunrise is at 7:40 am and sunset at 5:05 pm. On the last day of the month, sunrise is at 7:28 am and sunset at 5:37 pm CST.

What is the month with the least sunshine?

The month with the least sunshine is January, with an average of 4.8h of sunshine.

How long on average sun shines in January?

In January, the average sunshine duration in Amazonia is 4.8h.

What is the month 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.

What is the UV index intensity in January?

The average daily maximum UV index in January is 2. A UV Index value of 2, and less, symbolizes a minimal hazard to health 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
Amazonia, MO

Average temperature in January - Amazonia, MO
  • Average high temperature in January: 34.2°F

The warmest month (with the highest average high temperature) is July (85.5°F).
The month with the lowest average high temperature is January (34.2°F).

  • Average low temperature in January: 20.3°F

The month with the highest average low temperature is July (67.6°F).
The coldest month (with the lowest average low temperature) is January (20.3°F).

Average pressure in January
Amazonia, MO

Average pressure in January - Amazonia, 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
Amazonia, MO

Average wind speed in January - Amazonia, MO
  • Average wind speed in January: 9.7mph

The windiest months (with the highest average wind speed) are February and March (9.9mph).
The calmest month (with the lowest average wind speed) is July (6.4mph).

Average humidity in January
Amazonia, MO

Average humidity in January - Amazonia, MO
  • Average humidity in January: 77%

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

Average rainfall in January
Amazonia, MO

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

The wettest month (with the highest rainfall) is May (4.02").
The driest months (with the least rainfall) are January and February (0.94").

Average rainfall days in January
Amazonia, MO

Average rainfall days in January - Amazonia, MO
  • Average rainfall days in January: 3.8 days

The month with the highest number of rainy days is May (17.1 days).
The month with the least rainy days is January (3.8 days).

Average snowfall in January
Amazonia, MO

Average snowfall in January - Amazonia, MO
  • Average snowfall in January: 3.43"

The month with the highest snowfall is January (3.43").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in January
Amazonia, MO

Average snowfall days in January - Amazonia, MO
  • Average snowfall days in January: 7 days

The month with the highest number of snowfall days is February (7.2 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in January / Average sunshine in January - Amazonia, 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 24min).

  • Average sunshine in January: 4h and 5min

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 48min).

Average sunshine days in January
Amazonia, MO

Average sunshine days in January - Amazonia, MO
  • Average sunshine days in January: 20.4 days

The month with the most sunshine days is November (21.1 days).
The month with the least sunshine days is June (10.8 days).

Average UV index in January
Amazonia, MO

Average UV index in January - Amazonia, 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
Amazonia, MO

Average cloud cover in January - Amazonia, MO
  • Average cloud cover in January: 46

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
Amazonia, MO

Average visibility in January - Amazonia, 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).

Amazonia, Missouri, USA

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