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 coldest temperatures occur during January, when averages reach a peak of 46.9°F (8.3°C) and a low of 32.5°F (0.3°C).Humidity
The average relative humidity in January in Havana is 76%.Rainfall
In Havana, in January, during 12.2 rainfall days, 2.8" (71mm) of precipitation is typically accumulated. In Havana, during the entire year, the rain falls for 166.9 days and collects up to 37.32" (948mm) of precipitation.Snowfall
Months with snowfall are January through March, November and December. In January, it is snowing for 1.8 days. Throughout January, 0.43" (11mm) of snow is accumulated. Throughout the year, there are 5.8 snowfall days, and 1.5" (38mm) of snow is accumulated.Daylight
In January, the average length of the day is 10h and 5min.On the first day of January in Havana, sunrise is at 7:01 am and sunset at 4:50 pm. On the last day of the month, sunrise is at 6:52 am and sunset at 5:18 pm CST.
Sunshine
In January, the average sunshine is 4.8h.UV index
In January, the average daily maximum UV index is 3. A UV Index reading of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: The maximum UV index of 3 during January translates into these guidelines:
Undertake protective steps - Obligation to safeguard skin and eyes from harm is in place. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Take precaution! The reflection from snow can almost double the UV radiation of the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the coldest months?
What are January temperatures?
What is the average humidity in January?
How many days does it rain in January?
How much does it snow in Havana in January?
What is the average length of the day in January?
What time are sunrise and sunset in January?
How long on average sun shines in January?
What is the UV index reading in January?
Average temperature in January
Havana, TN
- Average high temperature in January: 46.9°F
The warmest month (with the highest average high temperature) is July (89.2°F).
The month with the lowest average high temperature is January (46.9°F).
- Average low temperature in January: 32.5°F
The month with the highest average low temperature is July (69.4°F).
The coldest month (with the lowest average low temperature) is January (32.5°F).
Average pressure in January
Havana, TN
- 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 (29.96"Hg).
Average wind speed in January
Havana, TN
- Average wind speed in January: 7.8mph
The windiest month (with the highest average wind speed) is February (8mph).
The calmest month (with the lowest average wind speed) is July (4.6mph).
Average humidity in January
Havana, TN
- Average humidity in January: 76%
The months with the highest relative humidity are March and December (80%).
The month with the lowest relative humidity is October (73%).
Average rainfall in January
Havana, TN
- Average rainfall in January: 2.8"
The wettest month (with the highest rainfall) is February (4.41").
The driest month (with the least rainfall) is September (2.05").
Average rainfall days in January
Havana, TN
- Average rainfall days in January: 12.2 days
The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is November (9.8 days).
Average snowfall in January
Havana, TN
- Average snowfall in January: 0.43"
The month with the highest snowfall is February (0.47").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in January
Havana, TN
- Average snowfall days in January: 1.8 days
The month with the highest number of snowfall days is February (2.1 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in January /
Average sunshine in January
Havana, TN
- Average daylight in January: 10h and 1min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in January: 4h and 5min
The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).
Average sunshine days in January
Havana, TN
- Average sunshine days in January: 16.8 days
The month with the most sunshine days is October (19.1 days).
The month with the least sunshine days is July (10.9 days).
Average UV index in January
Havana, TN
- Average UV index in January: 3
The months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in January
Havana, TN
- Average cloud cover in January: 48
The months with the most cloud cover are February and December (Cloud cover 50).
The month with the least cloud cover is June (Cloud cover 28).
Average visibility in January
Havana, TN
- Average visibility in January: 6mi
The months with the highest visibility are January, February, March, April, June, August, September, October, November and December (6mi).
The months with the lowest visibility are May and July (5mi).
Havana, Tennessee, USA
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