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
Gallipolis's coldest month, January, generally records average temperatures ranging from a high of 37.9°F (3.3°C) to a low of 24.3°F (-4.3°C).Humidity
In January, the average relative humidity is 81%.Rainfall
In January, in Gallipolis, the rain falls for 10.2 days. Throughout January, 1.02" (26mm) of precipitation is accumulated. In Gallipolis, during the entire year, the rain falls for 149 days and collects up to 16.26" (413mm) of precipitation.Snowfall
January through April, October through December are months with snowfall. In January, in Gallipolis, it is snowing for 10.8 days. Throughout January, 1.38" (35mm) of snow is accumulated. Throughout the year, in Gallipolis, there are 34 snowfall days, and 6.06" (154mm) of snow is accumulated.Daylight
In Gallipolis, the average length of the day in January is 9h and 49min.On the first day of the month, sunrise is at 7:47 am and sunset at 5:17 pm. On the last day of January, sunrise is at 7:35 am and sunset at 5:48 pm EST.
Sunshine
January has the least sunshine of the year in Gallipolis, Ohio, with an average of 3.8h of sunshine.UV index
The months with the lowest UV index in Gallipolis are January, February and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a low health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: The maximum daily UV index of 2 during January translates into the following directions:
Despite most people tolerating extended sun exposure, it is critical to always protect those with sensitive skin, infants, and children. To guard against the harmful effects of the Sun, minimize exposure during midday. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality 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 Gallipolis?
How cold is January in Gallipolis?
What is the average humidity in January in Gallipolis?
How much does it rain in Gallipolis in January?
How much does it snow in Gallipolis in January?
How many hours of daylight does Gallipolis have in January?
What time are sunrise and sunset in January in Gallipolis?
What is the month with the least sunshine in Gallipolis?
How many hours of sunshine does Gallipolis have in January?
What is the month with the lowest UV index in Gallipolis?
What is the UV index reading in January in Gallipolis?
Average temperature in January
Gallipolis, OH
- Average high temperature in January: 37.9°F
The warmest month (with the highest average high temperature) is July (86.5°F).
The month with the lowest average high temperature is January (37.9°F).
- Average low temperature in January: 24.3°F
The month with the highest average low temperature is July (64.4°F).
The coldest month (with the lowest average low temperature) is January (24.3°F).
Average pressure in January
Gallipolis, OH
- Average pressure in January: 30.15"Hg
The months with the highest atmospheric pressure are January and November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).
Average wind speed in January
Gallipolis, OH
- Average wind speed in January: 6.9mph
The windiest month (with the highest average wind speed) is February (7mph).
The calmest month (with the lowest average wind speed) is August (4.4mph).
Average humidity in January
Gallipolis, OH
- Average humidity in January: 81%
The month with the highest relative humidity is February (82%).
The month with the lowest relative humidity is August (74%).
Average rainfall in January
Gallipolis, OH
- Average rainfall in January: 1.02"
The wettest month (with the highest rainfall) is May (1.93").
The driest month (with the least rainfall) is November (0.83").
Average rainfall days in January
Gallipolis, OH
- Average rainfall days in January: 10.2 days
The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is November (8.8 days).
Average snowfall in January
Gallipolis, OH
- Average snowfall in January: 1.38"
The month with the highest snowfall is February (1.89").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in January
Gallipolis, OH
- Average snowfall days in January: 10.8 days
The month with the highest number of snowfall days is January (10.8 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
Gallipolis, OH
- 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: 3h and 5min
The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days in January
Gallipolis, OH
- Average sunshine days in January: 13.8 days
The month with the most sunshine days is November (19 days).
The month with the least sunshine days is May (10.3 days).
Average UV index in January
Gallipolis, OH
- Average UV index in January: 2
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).
Average cloud cover in January
Gallipolis, OH
- Average cloud cover in January: 60
The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility in January
Gallipolis, OH
- Average visibility in January: 5mi
The months with the highest visibility are April, June, August, October and November (6mi).
The months with the lowest visibility are January, February, March, May, July, September and December (5mi).
Gallipolis, Ohio, USA
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