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
January is the coldest month, with the temperature often reaching an average high of 38.5°F (3.6°C) and an average low of 24.1°F (-4.4°C).Humidity
In January, the average relative humidity in New Haven is 75%.Rainfall
January is the month with the least rainfall in New Haven. Rain falls for 6.4 days and accumulates 1.02" (26mm) of precipitation.Snowfall
January through March, November and December are months with snowfall in New Haven. In New Haven, in January, snow falls for 6.7 days, with typically accumulated 1.02" (26mm) of snow. Throughout the year, there are 21.5 snowfall days, and 4.92" (125mm) of snow is accumulated.Daylight
The average length of the day in January in New Haven is 9h and 50min.On the first day of January, sunrise is at 7:22 am and sunset at 4:54 pm. On the last day of the month, sunrise is at 7:11 am and sunset at 5:25 pm CST.
Sunshine
The months with the least sunshine in New Haven are January and February, with an average of 4.7h of sunshine.UV index
The months with the lowest UV index in New Haven are January, February, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for average individuals.Note: An average UV index of 2 in January transforms into this advice:
The majority are not significantly affected by prolonged sun exposure. Infants, children, and those with fair skin must always have protection. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.
Frequently asked questions
What month is the coldest in New Haven?
How cold is January in New Haven?
What is the average humidity in January in New Haven?
What is the driest month in New Haven?
How much does it rain in New Haven in January?
How many days does it snow in January in New Haven?
What is the average length of the day in January in New Haven?
When is the sunrise / sunset in January in New Haven?
What is the month with the least sunshine in New Haven?
How many hours of sunshine does New Haven have in January?
When is the lowest UV index in New Haven?
What is the UV index reading in January in New Haven?
Average temperature in January
New Haven, MO
- Average high temperature in January: 38.5°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 (38.5°F).
- Average low temperature in January: 24.1°F
The month with the highest average low temperature is July (67.8°F).
The coldest month (with the lowest average low temperature) is January (24.1°F).
Average pressure in January
New Haven, 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
New Haven, MO
- Average wind speed in January: 8.5mph
The windiest month (with the highest average wind speed) is January (8.5mph).
The calmest months (with the lowest average wind speed) are July and August (5.3mph).
Average humidity in January
New Haven, MO
- Average humidity in January: 75%
The month with the highest relative humidity is May (78%).
The month with the lowest relative humidity is October (72%).
Average rainfall in January
New Haven, MO
- Average rainfall in January: 1.02"
The wettest month (with the highest rainfall) is May (2.56").
The driest month (with the least rainfall) is January (1.02").
Average rainfall days in January
New Haven, MO
- Average rainfall days in January: 6.4 days
The month with the highest number of rainy days is May (14.9 days).
The month with the least rainy days is January (6.4 days).
Average snowfall in January
New Haven, MO
- Average snowfall in January: 1.02"
The month with the highest snowfall is February (1.69").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in January
New Haven, MO
- Average snowfall days in January: 6.7 days
The month with the highest number of snowfall days is January (6.7 days).
The months with the least snowfall days are May, June, July and August (0 days).
Average daylight in January /
Average sunshine in January
New Haven, 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 month with the most sunshine is June (Average sunshine: 10h and 30min).
The months with the least sunshine are January and February (Average sunshine: 4h and 42min).
Average sunshine days in January
New Haven, MO
- Average sunshine days in January: 20.2 days
The month with the most sunshine days is January (20.2 days).
The month with the least sunshine days is May (12.8 days).
Average UV index in January
New Haven, MO
- Average UV index in January: 2
The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in January
New Haven, MO
- Average cloud cover in January: 49
The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is June (Cloud cover 29).
Average visibility in January
New Haven, MO
- Average visibility in January: 6mi
The months with the highest visibility are January, February, March, April, June, July, September, October, November and December (6mi).
The months with the lowest visibility are May and August (5mi).
New Haven, Missouri, USA
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