January weather forecast
Vastus, MO

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Weather in January

January, the same as December, in Vastus, Missouri, is another chilly winter month, with an average temperature ranging between min 30.9°F (-0.6°C) and max 43.5°F (6.4°C).

Temperature

January, with average temperatures reaching a high of 43.5°F (6.4°C) and a low of 30.9°F (-0.6°C), is the coldest month.

Humidity

In January, the average relative humidity in Vastus, Missouri, is 73%.

Rainfall

In Vastus, in January, during 8.8 rainfall days, 2.36" (60mm) of precipitation is typically accumulated. Throughout the year, there are 150.2 rainfall days, and 35.2" (894mm) of precipitation is accumulated.

Snowfall

January through March, October through December are months with snowfall in Vastus. In Vastus, in January, during 2.3 snowfall days, 0.67" (17mm) of snow is typically accumulated. In Vastus, during the entire year, snow falls for 7.3 days and aggregates up to 3.66" (93mm) of snow.

Daylight

In January, the average length of the day in Vastus is 10h and 0min.
On the first day of the month, sunrise is at 7:13 am and sunset at 4:56 pm. On the last day of January, sunrise is at 7:04 am and sunset at 5:25 pm CST.

Sunshine

In January, the average sunshine is 5.3h.

UV index

In Vastus, the average daily maximum UV index in January is 3. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for the average person.
Note: The daily maximum UV index of 3 in January interprets into the following advice:
Exercise caution. Those with pale skin may experience burns in less than half an hour. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
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Frequently asked questions

What part of the year is the coldest in Vastus?

January, noted for its average high-temperature of 43.5°F (6.4°C) and an average low-temperature of 30.9°F (-0.6°C), is considered the coldest month in Vastus.

How cold does it get in Vastus in January?

In January, the average high-temperature and low-temperature are 43.5°F (6.4°C) and 30.9°F (-0.6°C) respectively.

What is the average humidity in January in Vastus?

The average relative humidity in January in Vastus, Missouri, is 73%.

How much does it rain in Vastus in January?

In Vastus, in January, it is raining for 8.8 days, with typically 2.36" (60mm) of accumulated precipitation.

How much does it snow in Vastus in January?

In January, in Vastus, it is snowing for 2.3 days. Throughout January, 0.67" (17mm) of snow is accumulated.

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

In Vastus, the average day length in January is 10h and 0min.

What time are sunrise and sunset in January in Vastus?

On the first day of January, sunrise is at 7:13 am and sunset at 4:56 pm. On the last day of the month, sunrise is at 7:04 am and sunset at 5:25 pm CST.

How long on average sun shines in January in Vastus?

In January, the average sunshine duration in Vastus, Missouri, is 5.3h.

What is the UV index reading in January in Vastus?

In Vastus, Missouri, the average daily maximum UV index in January is 3. A UV Index estimate of 3 to 5 represents a moderate health threat 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
Vastus, MO

Average temperature in January - Vastus, MO
  • Average high temperature in January: 43.5°F

The warmest month (with the highest average high temperature) is July (89.1°F).
The month with the lowest average high temperature is January (43.5°F).

  • Average low temperature in January: 30.9°F

The month with the highest average low temperature is July (71.4°F).
The coldest month (with the lowest average low temperature) is January (30.9°F).

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Average pressure in January
Vastus, MO

Average pressure in January - Vastus, MO
  • Average pressure in January: 30.16"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in January
Vastus, MO

Average wind speed in January - Vastus, MO
  • Average wind speed in January: 9.2mph

The windiest month (with the highest average wind speed) is February (9.5mph).
The calmest month (with the lowest average wind speed) is August (5.8mph).

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Average humidity in January
Vastus, MO

Average humidity in January - Vastus, MO
  • Average humidity in January: 73%

The months with the highest relative humidity are March and May (78%).
The month with the lowest relative humidity is October (68%).

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Average rainfall in January
Vastus, MO

Average rainfall in January - Vastus, MO
  • Average rainfall in January: 2.36"

The wettest months (with the highest rainfall) are April and May (4.37").
The driest month (with the least rainfall) is September (1.89").

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Average rainfall days in January
Vastus, MO

Average rainfall days in January - Vastus, MO
  • Average rainfall days in January: 8.8 days

The month with the highest number of rainy days is May (16 days).
The month with the least rainy days is January (8.8 days).

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Average snowfall in January
Vastus, MO

Average snowfall in January - Vastus, MO
  • Average snowfall in January: 0.67"

The month with the highest snowfall is February (1.18").
The months with the least snowfall are April, May, June, July, August and September (0").

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Average snowfall days in January
Vastus, MO

Average snowfall days in January - Vastus, MO
  • Average snowfall days in January: 2.3 days

The months with the highest number of snowfall days are January and February (2.3 days).
The months with the least snowfall days are April, May, June, July, August and September (0 days).

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

Average daylight in January / Average sunshine in January - Vastus, MO
  • Average daylight in January: 10h and 0min

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in January: 5h and 2min

The month with the most sunshine is June (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).

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Average sunshine days in January
Vastus, MO

Average sunshine days in January - Vastus, MO
  • Average sunshine days in January: 18.9 days

The month with the most sunshine days is October (19.5 days).
The month with the least sunshine days is July (13.2 days).

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Average UV index in January
Vastus, MO

Average UV index in January - Vastus, MO
  • Average UV index in January: 3

The month with the highest UV index is July (UV index 7).
The month with the lowest UV index is December (UV index 2).

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Average cloud cover in January
Vastus, MO

Average cloud cover in January - Vastus, MO
  • Average cloud cover in January: 43

The months with the most cloud cover are February and March (Cloud cover 46).
The month with the least cloud cover is June (Cloud cover 24).

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Average visibility in January
Vastus, MO

Average visibility in January - Vastus, 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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Vastus, Missouri, USA

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