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, with an average high of 45.5°F (7.5°C) and a low of 31.6°F (-0.2°C), signifies the coldest month of the year.Humidity
In January, the average relative humidity in Hydro is 76%.Rainfall
In Hydro, during January, the rain falls for 8.3 days and regularly aggregates up to 1.18" (30mm) of precipitation. Throughout the year, in Hydro, there are 130.6 rainfall days, and 16.89" (429mm) of precipitation is accumulated.Snowfall
January through April, November and December are months with snowfall. In Hydro, in January, during 2.2 snowfall days, 0.16" (4mm) of snow is typically accumulated. In Hydro, during the entire year, snow falls for 7.9 days and aggregates up to 1.26" (32mm) of snow.Daylight
In Hydro, the average length of the day in January is 10h and 4min.On the first day of the month, sunrise is at 7:02 am and sunset at 4:49 pm. On the last day of January, sunrise is at 6:53 am and sunset at 5:18 pm CST.
Sunshine
In January, the average sunshine is 4.9h.UV index
In Hydro, the average daily maximum UV index in January is 3. A UV Index estimate of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: During January, 3 as the daily maximum UV index converts into the following advice:
Safety measures are advised. Light-skinned individuals may experience burns in under half an hour. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.
Frequently asked questions
What is the coldest time of year in Hydro?
What is the average January temperature in Hydro?
What is the average humidity in January in Hydro?
How much does it rain in Hydro in January?
How many days does it snow in January in Hydro?
What is the average length of the day in January in Hydro?
What time are sunrise and sunset in January in Hydro?
How long on average sun shines in January in Hydro?
What is the UV index intensity in January in Hydro?
Average temperature in January
Hydro, TN
- Average high temperature in January: 45.5°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 (45.5°F).
- Average low temperature in January: 31.6°F
The month with the highest average low temperature is July (69.1°F).
The coldest month (with the lowest average low temperature) is January (31.6°F).
Average pressure in January
Hydro, 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
Hydro, TN
- Average wind speed in January: 8mph
The windiest month (with the highest average wind speed) is February (8.2mph).
The calmest month (with the lowest average wind speed) is July (4.7mph).
Average humidity in January
Hydro, TN
- Average humidity in January: 76%
The months with the highest relative humidity are March and December (79%).
The month with the lowest relative humidity is October (73%).
Average rainfall in January
Hydro, TN
- Average rainfall in January: 1.18"
The wettest month (with the highest rainfall) is February (1.97").
The driest month (with the least rainfall) is September (0.94").
Average rainfall days in January
Hydro, TN
- Average rainfall days in January: 8.3 days
The month with the highest number of rainy days is July (15.3 days).
The month with the least rainy days is November (7.7 days).
Average snowfall in January
Hydro, TN
- Average snowfall in January: 0.16"
The month with the highest snowfall is November (0.35").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in January
Hydro, TN
- Average snowfall days in January: 2.2 days
The month with the highest number of snowfall days is February (2.3 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
Hydro, 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
Hydro, TN
- Average sunshine days in January: 19.1 days
The month with the most sunshine days is November (20.7 days).
The month with the least sunshine days is July (12.4 days).
Average UV index in January
Hydro, TN
- Average UV index in January: 3
The month with the highest UV index is June (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in January
Hydro, 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 29).
Average visibility in January
Hydro, TN
- Average visibility in January: 6mi
The months with the highest visibility are January, February, March, April, June, September, October, November and December (6mi).
The months with the lowest visibility are May, July and August (5mi).
Hydro, Tennessee, USA
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