January weather forecast
Defiance, MO

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Weather in January

January, the same as December, is another cold winter month in Defiance, Missouri, with an average temperature ranging between max 37.4°F (3°C) and min 23.5°F (-4.7°C).

Temperature

Defiance experiences its lowest average temperatures in January, reaching a peak of 37.4°F (3°C) and a minimum of 23.5°F (-4.7°C).

Humidity

In Defiance, the average relative humidity in January is 76%.

Rainfall

In January, the rain falls for 7.8 days. Throughout January, 1.81" (46mm) of precipitation is accumulated. In Defiance, Missouri, during the entire year, the rain falls for 152.1 days and collects up to 32.01" (813mm) of precipitation.

Snowfall

January through April, November and December are months with snowfall. In Defiance, during January, snow falls for 7.3 days and regularly aggregates up to 2.52" (64mm) of snow. In Defiance, during the entire year, snow falls for 21.4 days and aggregates up to 8.62" (219mm) of snow.

Daylight

In January, the average length of the day is 9h and 50min.
On the first day of the month, sunrise is at 7:20 am and sunset at 4:52 pm. On the last day of January, sunrise is at 7:09 am and sunset at 5:23 pm CST.

Sunshine

The month with the least sunshine is January, with an average of 4.7h 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 estimate of 2, and below, represents a low health risk from unsafe exposure to UV radiation for average individuals.
Note: In January, the UV index of 2 transforms into the following advice:
Prolonged sun exposure generally does not trouble most people. However, it is vital to ensure protection for babies, children, and individuals with sensitive skin. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.

Frequently asked questions

What is the coldest time of year in Defiance?

In Defiance, the average lowest temperatures are observed in January, with a high of 37.4°F (3°C) and a low of 23.5°F (-4.7°C).

How cold is it in January?

Defiance in January has an average high-temperature of 37.4°F (3°C) and an average low-temperature of 23.5°F (-4.7°C).

What is the average humidity in January?

The average relative humidity in January in Defiance is 76%.

How much does it rain in January?

In January, the rain falls for 7.8 days. Throughout January, 1.81" (46mm) of precipitation is accumulated.

How many days does it snow in January?

In January, it is snowing for 7.3 days. Throughout January, 2.52" (64mm) of snow is accumulated.

How many hours of daylight does Defiance have in January?

In January, the average day length is 9h and 50min.

When are sunrise and sunset in January?

On the first day of January, sunrise is at 7:20 am and sunset at 4:52 pm. On the last day of the month, sunrise is at 7:09 am and sunset at 5:23 pm CST.

What is the month with the least sunshine?

January has the least sunshine of the year in Defiance, with an average of 4.7h of sunshine.

How long on average sun shines in January?

The average sunshine duration in January is 4.7h.

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?

In January, the average daily maximum UV index in Defiance, Missouri, is 2. A UV Index of 2, and less, symbolizes a low health threat from unsafe exposure to Sun's UV rays.
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
Defiance, MO

Average temperature in January - Defiance, MO
  • Average high temperature in January: 37.4°F

The warmest month (with the highest average high temperature) is July (87.1°F).
The month with the lowest average high temperature is January (37.4°F).

  • Average low temperature in January: 23.5°F

The month with the highest average low temperature is July (68°F).
The coldest month (with the lowest average low temperature) is January (23.5°F).

Average pressure in January
Defiance, MO

Average pressure in January - Defiance, 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 (29.92"Hg).

Average wind speed in January
Defiance, MO

Average wind speed in January - Defiance, MO
  • Average wind speed in January: 8.9mph

The windiest months (with the highest average wind speed) are January and February (8.9mph).
The calmest months (with the lowest average wind speed) are July and August (5.5mph).

Average humidity in January
Defiance, MO

Average humidity in January - Defiance, MO
  • Average humidity in January: 76%

The month with the highest relative humidity is May (79%).
The month with the lowest relative humidity is October (72%).

Average rainfall in January
Defiance, MO

Average rainfall in January - Defiance, MO
  • Average rainfall in January: 1.81"

The wettest month (with the highest rainfall) is April (3.82").
The driest month (with the least rainfall) is February (1.77").

Average rainfall days in January
Defiance, MO

Average rainfall days in January - Defiance, MO
  • Average rainfall days in January: 7.8 days

The month with the highest number of rainy days is May (17.2 days).
The month with the least rainy days is January (7.8 days).

Average snowfall in January
Defiance, MO

Average snowfall in January - Defiance, MO
  • Average snowfall in January: 2.52"

The month with the highest snowfall is February (3.15").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in January
Defiance, MO

Average snowfall days in January - Defiance, MO
  • Average snowfall days in January: 7.3 days

The month with the highest number of snowfall days is January (7.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

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

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in January: 4h and 4min

The months with the most sunshine are June and July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 42min).

Average sunshine days in January
Defiance, MO

Average sunshine days in January - Defiance, MO
  • Average sunshine days in January: 17 days

The month with the most sunshine days is October (18.6 days).
The month with the least sunshine days is June (10.9 days).

Average UV index in January
Defiance, MO

Average UV index in January - Defiance, MO
  • Average UV index in January: 2

The months with the highest UV index are May, 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
Defiance, MO

Average cloud cover in January - Defiance, MO
  • Average cloud cover in January: 50

The month with the most cloud cover is January (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 27).

Average visibility in January
Defiance, MO

Average visibility in January - Defiance, 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).

Defiance, Missouri, USA

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