Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average snowfall in January
- Average snowfall days in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
Weather in January
Temperature
The month of January sees the lowest average temperatures, reaching 37.4°F (3°C) at the peak and 23.4°F (-4.8°C) at the low.Humidity
In January, the average relative humidity in Knob Noster is 75%.Rainfall
The month with the least rainfall in Knob Noster is January, when the rain falls for 6.5 days and typically collects 1.14" (29mm) of precipitation.Snowfall
January through May, October through December are months with snowfall in Knob Noster. In Knob Noster, Missouri, in January, during 5.6 snowfall days, 2.83" (72mm) of snow is typically accumulated. Throughout the year, there are 19.7 snowfall days, and 9.53" (242mm) of snow is accumulated.Daylight
In January, the average length of the day in Knob Noster is 9h and 49min.On the first day of January in Knob Noster, sunrise is at 7:32 am and sunset at 5:03 pm. On the last day of the month, sunrise is at 7:21 am and sunset at 5:34 pm CST.
Sunshine
With an average of 5h 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 of 2, and less, symbolizes a low health risk from unsafe exposure to UV radiation for the average person.Note: In January, the maximum UV index of 2 transforms into these recommendations:
Despite most people tolerating extended sun exposure, it is critical to always protect those with sensitive skin, infants, and children. Avoiding the Sun during its peak radiation time around midday is a healthy practice. A hat with a broad brim is indispensable, filtering out up to half of UV rays. On your guard! Snow's reflection can almost double the intensity of the Sun's UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the coldest months in Knob Noster?
How cold is it in Knob Noster in January?
What is the average humidity in January in Knob Noster?
What is the driest month in Knob Noster?
How much does it rain in Knob Noster in January?
How many days does it snow in January in Knob Noster?
What is the average length of the day in January in Knob Noster?
When are sunrise and sunset in January in Knob Noster?
What is the month with the least sunshine in Knob Noster?
How many hours of sunshine does Knob Noster have in January?
What is the month with the lowest UV index in Knob Noster?
What is the UV index intensity in January in Knob Noster?
Average temperature in January
Knob Noster, MO
- Average high temperature in January: 37.4°F
The warmest month (with the highest average high temperature) is July (85.8°F).
The month with the lowest average high temperature is January (37.4°F).
- Average low temperature in January: 23.4°F
The month with the highest average low temperature is July (68.5°F).
The coldest month (with the lowest average low temperature) is January (23.4°F).
Average pressure in January
Knob Noster, 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 (29.91"Hg).
Average wind speed in January
Knob Noster, MO
- Average wind speed in January: 10mph
The windiest month (with the highest average wind speed) is March (10.3mph).
The calmest months (with the lowest average wind speed) are July and August (6.5mph).
Average humidity in January
Knob Noster, MO
- Average humidity in January: 75%
The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is October (71%).
Average rainfall in January
Knob Noster, MO
- Average rainfall in January: 1.14"
The wettest month (with the highest rainfall) is May (4.37").
The driest month (with the least rainfall) is January (1.14").
Average rainfall days in January
Knob Noster, MO
- Average rainfall days in January: 6.5 days
The month with the highest number of rainy days is May (16.7 days).
The month with the least rainy days is January (6.5 days).
Average snowfall in January
Knob Noster, MO
- Average snowfall in January: 2.83"
The month with the highest snowfall is February (3.23").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Knob Noster, MO
- Average snowfall days in January: 5.6 days
The month with the highest number of snowfall days is February (6.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Knob Noster, 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: 5h and 0min
The months with the most sunshine are June and July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 5h and 0min).
Average sunshine days in January
Knob Noster, MO
- Average sunshine days in January: 19.6 days
The month with the most sunshine days is December (21.5 days).
The month with the least sunshine days is June (11.8 days).
Average UV index in January
Knob Noster, 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
Knob Noster, 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 26).
Average visibility in January
Knob Noster, 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).
Knob Noster, Missouri, USA
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