January weather forecast
Avalon, MO

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Weather in January

January, like December, in Avalon, Missouri, is a wintry winter month, with temperature in the range of an average high of 33.8°F (1°C) and an average low of 20.5°F (-6.4°C).

Temperature

January stands out as Avalon's coldest month, with an average high-temperature of 33.8°F (1°C) and a low-temperature of 20.5°F (-6.4°C).

Humidity

In January, the average relative humidity is 77%.

Rainfall

In Avalon, Missouri, in January, it is raining for 5.5 days, with typically 1.18" (30mm) of accumulated precipitation. In Avalon, Missouri, during the entire year, the rain falls for 137.4 days and collects up to 28.82" (732mm) of precipitation.

Snowfall

Months with snowfall in Avalon are January through May, October through December. The month with the most snowfall is January, when snow falls for 8.3 days and typically aggregates up to 4.41" (112mm) of snow.

Daylight

In January, the average length of the day in Avalon is 9h and 45min.
On the first day of January, sunrise is at 7:34 am and sunset at 4:59 pm. On the last day of the month, sunrise is at 7:22 am and sunset at 5:31 pm CST.

Sunshine

The month with the least sunshine in Avalon is January, with an average of 4.7h of sunshine.

UV index

The months with the lowest UV index in Avalon are January, February, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a low health risk from exposure to the Sun's UV rays for the ordinary person.
Note: In January, the average maximum UV index of 2 translates into the following recommendations:
Most individuals can handle sun exposure for up to an hour without burning, but children must always be shielded from sun exposure. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What part of the year is the coldest in Avalon?

Avalon's temperature records reveal January as the coldest month, marked by average highs of 33.8°F (1°C) and lows of 20.5°F (-6.4°C).

How cold is January in Avalon?

An average high-temperature, in January, in Avalon, is 33.8°F (1°C) and the average low-temperature is 20.5°F (-6.4°C).

What is the average humidity in January in Avalon?

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

How many days does it rain in January in Avalon?

In Avalon, Missouri, in January, it is raining for 5.5 days, with typically 1.18" (30mm) of accumulated precipitation.

What is the snowiest month in Avalon?

January is the month with the most snowfall in Avalon. Snow falls for 8.3 days and accumulates 4.41" (112mm) of snow.

How many days does it snow in January in Avalon?

In Avalon, Missouri, in January, during 8.3 snowfall days, 4.41" (112mm) of snow is typically accumulated.

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

In January, the average day length in Avalon, Missouri, is 9h and 45min.

When are sunrise and sunset in January in Avalon?

On the first day of January, sunrise is at 7:34 am and sunset at 4:59 pm. On the last day of the month, sunrise is at 7:22 am and sunset at 5:31 pm CST.

What is the month with the least sunshine in Avalon?

With an average of 4.7h of sunshine, January has the least sunshine of the year in Avalon.

How long on average sun shines in January in Avalon?

In January, the average sunshine duration in Avalon is 4.7h.

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

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

How high is the UV index in January in Avalon?

In Avalon, Missouri, 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 exposure to the Sun's 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
Avalon, MO

Average temperature in January - Avalon, MO
  • Average high temperature in January: 33.8°F

The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (33.8°F).

  • Average low temperature in January: 20.5°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 (20.5°F).

Average pressure in January
Avalon, MO

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

Average wind speed in January
Avalon, MO

Average wind speed in January - Avalon, MO
  • Average wind speed in January: 9.5mph

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

Average humidity in January
Avalon, MO

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

The months with the highest relative humidity are May, June and July (80%).
The month with the lowest relative humidity is October (71%).

Average rainfall in January
Avalon, MO

Average rainfall in January - Avalon, MO
  • Average rainfall in January: 1.18"

The wettest month (with the highest rainfall) is May (3.98").
The driest month (with the least rainfall) is February (1.14").

Average rainfall days in January
Avalon, MO

Average rainfall days in January - Avalon, MO
  • Average rainfall days in January: 5.5 days

The month with the highest number of rainy days is June (16.3 days).
The month with the least rainy days is January (5.5 days).

Average snowfall in January
Avalon, MO

Average snowfall in January - Avalon, MO
  • Average snowfall in January: 4.41"

The month with the highest snowfall is January (4.41").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in January
Avalon, MO

Average snowfall days in January - Avalon, MO
  • Average snowfall days in January: 8.3 days

The month with the highest number of snowfall days is January (8.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in January / Average sunshine in January - Avalon, MO
  • Average daylight in January: 9h and 4min

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: 4h and 4min

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 42min).

Average sunshine days in January
Avalon, MO

Average sunshine days in January - Avalon, MO
  • Average sunshine days in January: 18.6 days

The month with the most sunshine days is December (20.3 days).
The month with the least sunshine days is June (11.6 days).

Average UV index in January
Avalon, MO

Average UV index in January - Avalon, 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
Avalon, MO

Average cloud cover in January - Avalon, MO
  • Average cloud cover in January: 48

The months with the most cloud cover are January and March (Cloud cover 48).
The month with the least cloud cover is July (Cloud cover 27).

Average visibility in January
Avalon, MO

Average visibility in January - Avalon, 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).

Avalon, Missouri, USA

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