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 an average high-temperature of 36.9°F (2.7°C) and an average low-temperature of 23°F (-5°C).Humidity
In Rocheport, Missouri, the average relative humidity in January is 76%.Rainfall
January and February are months with the least rain when the rain falls for 3.8 days and typically aggregates up to 0.43" (11mm) of rain.Snowfall
Months with snowfall are January through March, October through December. January is the month with the most snowfall in Rocheport, Missouri. Snow falls for 4.9 days and accumulates 0.67" (17mm) of snow.Daylight
The average length of the day in January in Rocheport is 9h and 48min.On the first day of the month, sunrise is at 7:28 am and sunset at 4:58 pm. On the last day of January, in Rocheport, sunrise is at 7:17 am and sunset at 5:29 pm CST.
Sunshine
January and February, with an average of 4.7h of sunshine, are months with the least sunshine.UV index
The months with the lowest UV index in Rocheport, Missouri, are January, February, November and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a low threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: The maximum daily UV index, 2 in January, converts into the following recommendations:
While most can endure approximately an hour in the sun without burning, children always require protection from sunlight. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
Frequently asked questions
What part of the year is the coldest in Rocheport?
How cold is January in Rocheport?
What is the average humidity in January in Rocheport?
What is the driest month in Rocheport?
How many days does it rain in January in Rocheport?
When does it snow the most in Rocheport?
How much does it snow in Rocheport in January?
How many hours of daylight does Rocheport have in January?
What time are sunrise and sunset in January in Rocheport?
What are the months with the least sunshine in Rocheport?
How long on average sun shines in January in Rocheport?
What is the month with the lowest UV index in Rocheport?
How high is the UV index in January in Rocheport?
Average temperature in January
Rocheport, MO
- Average high temperature in January: 36.9°F
The warmest month (with the highest average high temperature) is July (87.6°F).
The month with the lowest average high temperature is January (36.9°F).
- Average low temperature in January: 23°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°F).
Average pressure in January
Rocheport, 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 (29.91"Hg).
Average wind speed in January
Rocheport, MO
- Average wind speed in January: 9.4mph
The windiest months (with the highest average wind speed) are January and March (9.4mph).
The calmest month (with the lowest average wind speed) is July (6.1mph).
Average humidity in January
Rocheport, MO
- Average humidity in January: 76%
The month with the highest relative humidity is May (78%).
The month with the lowest relative humidity is October (71%).
Average rainfall in January
Rocheport, MO
- Average rainfall in January: 0.43"
The wettest month (with the highest rainfall) is May (1.3").
The driest months (with the least rainfall) are January and February (0.43").
Average rainfall days in January
Rocheport, MO
- Average rainfall days in January: 3.8 days
The months with the highest number of rainy days are April and May (11.3 days).
The month with the least rainy days is January (3.8 days).
Average snowfall in January
Rocheport, MO
- Average snowfall in January: 0.67"
The month with the highest snowfall is January (0.67").
The months with the least snowfall are April, May, June, July, August and September (0").
Average snowfall days in January
Rocheport, MO
- Average snowfall days in January: 4.9 days
The month with the highest number of snowfall days is February (5.3 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
Rocheport, MO
- Average daylight in January: 9h and 5min
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 30min).
- Average sunshine in January: 4h and 4min
The months with the most sunshine are June and July (Average sunshine: 10h and 24min).
The months with the least sunshine are January and February (Average sunshine: 4h and 42min).
Average sunshine days in January
Rocheport, MO
- Average sunshine days in January: 23.5 days
The month with the most sunshine days is December (23.7 days).
The month with the least sunshine days is May (15.6 days).
Average UV index in January
Rocheport, 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
Rocheport, MO
- Average cloud cover in January: 49
The months with the most cloud cover are January, February and March (Cloud cover 49).
The months with the least cloud cover are June, July and August (Cloud cover 29).
Average visibility in January
Rocheport, 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).
Rocheport, Missouri, USA
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