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
In Hanna, Indiana, the lowest average temperatures are observed in January, with a high of 30°F (-1.1°C) and a low of 18.9°F (-7.3°C).Humidity
January, February and July, with an average relative humidity of 84%, are the most humid months in Hanna.Rainfall
The month with the least rainfall in Hanna, Indiana, is January, when the rain falls for 6.7 days and typically collects 1.34" (34mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. In Hanna, in January, snow falls for 15.4 days, with typically accumulated 3.94" (100mm) of snow. In Hanna, Indiana, during the entire year, snow falls for 52.4 days and aggregates up to 15.83" (402mm) of snow.Daylight
The average length of the day in January is 9h and 35min.On the first day of January, sunrise is at 7:13 am and sunset at 4:27 pm. On the last day of the month, sunrise is at 6:59 am and sunset at 5:01 pm CST.
Sunshine
January has the least sunshine of the year in Hanna, with an average of 3.2h of sunshine.UV index
The months with the lowest UV index are January and December, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV radiation for the average person.Note: The daily high UV index of 1 in January translates into this advice:
Though extended exposure to the sun typically does not concern most people, it is crucial to always shield children, infants, and those with sensitive skin. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What time of the year is the coldest in Hanna?
How cold is January in Hanna?
What are the most humid months in Hanna?
What is the average humidity in January in Hanna?
What is the driest month in Hanna?
How many days does it rain in January in Hanna?
How many days does it snow in January in Hanna?
How many hours of daylight does Hanna have in January?
What time are sunrise and sunset in January in Hanna?
What is the month with the least sunshine in Hanna?
How long on average sun shines in January in Hanna?
What are the months with the lowest UV index in Hanna?
What is the UV index intensity in January in Hanna?
Average temperature in January
Hanna, IN
- Average high temperature in January: 30°F
The warmest month (with the highest average high temperature) is July (79.9°F).
The month with the lowest average high temperature is January (30°F).
- Average low temperature in January: 18.9°F
The month with the highest average low temperature is July (63°F).
The coldest month (with the lowest average low temperature) is January (18.9°F).
Average pressure in January
Hanna, IN
- Average pressure in January: 30.11"Hg
The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in January
Hanna, IN
- Average wind speed in January: 10.5mph
The windiest month (with the highest average wind speed) is January (10.5mph).
The calmest months (with the lowest average wind speed) are July and August (6.3mph).
Average humidity in January
Hanna, IN
- Average humidity in January: 84%
The months with the highest relative humidity are January, February and July (84%).
The month with the lowest relative humidity is October (75%).
Average rainfall in January
Hanna, IN
- Average rainfall in January: 1.34"
The wettest month (with the highest rainfall) is June (3.46").
The driest month (with the least rainfall) is January (1.34").
Average rainfall days in January
Hanna, IN
- Average rainfall days in January: 6.7 days
The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is January (6.7 days).
Average snowfall in January
Hanna, IN
- Average snowfall in January: 3.94"
The month with the highest snowfall is February (4.21").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Hanna, IN
- Average snowfall days in January: 15.4 days
The month with the highest number of snowfall days is January (15.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Hanna, IN
- Average daylight in January: 9h and 4min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in January: 3h and 1min
The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).
Average sunshine days in January
Hanna, IN
- Average sunshine days in January: 10.9 days
The month with the most sunshine days is November (15 days).
The month with the least sunshine days is April (10.5 days).
Average UV index in January
Hanna, IN
- Average UV index in January: 1
The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in January
Hanna, IN
- Average cloud cover in January: 67
The month with the most cloud cover is January (Cloud cover 67).
The months with the least cloud cover are July and August (Cloud cover 34).
Average visibility in January
Hanna, IN
- Average visibility in January: 5mi
The months with the highest visibility are March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are January, February, July and August (5mi).
Hanna, Indiana, USA
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