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 Custar, January is the month with the lowest recorded average temperatures, measuring a high of 30.7°F (-0.7°C) and a low of 19.2°F (-7.1°C).Humidity
January and February, with an average relative humidity of 84%, are the most humid months.Rainfall
In Custar, during January, the rain falls for 9.2 days and regularly aggregates up to 1.89" (48mm) of precipitation. In Custar, during the entire year, the rain falls for 170.7 days and collects up to 28.39" (721mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. In Custar, in January, during 14.3 snowfall days, 3.86" (98mm) of snow is typically accumulated. Throughout the year, there are 52.6 snowfall days, and 15.87" (403mm) of snow is accumulated.Daylight
In January, the average length of the day in Custar is 9h and 36min.On the first day of January, sunrise is at 8:01 am and sunset at 5:16 pm. On the last day of the month, sunrise is at 7:47 am and sunset at 5:49 pm EST.
Sunshine
The month with the least sunshine is January, with an average of 3.4h of sunshine.UV index
In Custar, Ohio, the average daily maximum UV index in January is 2. A UV Index of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: An average maximum UV index of 2 in January leads to these recommendations:
The majority are not significantly affected by prolonged sun exposure. Infants, children, and those with fair skin must always have protection. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.
Frequently asked questions
What time of the year is the coldest in Custar?
How cold is it in Custar in January?
What are the most humid months in Custar?
What is the average humidity in January in Custar?
How much does it rain in Custar in January?
How many days does it snow in January in Custar?
What is the average length of the day in January in Custar?
What time are sunrise and sunset in January in Custar?
What is the month with the least sunshine in Custar?
How long on average sun shines in January in Custar?
What is the UV index reading in January in Custar?
Average temperature in January
Custar, OH
- Average high temperature in January: 30.7°F
The warmest month (with the highest average high temperature) is July (80.8°F).
The month with the lowest average high temperature is January (30.7°F).
- Average low temperature in January: 19.2°F
The month with the highest average low temperature is July (63.9°F).
The coldest month (with the lowest average low temperature) is January (19.2°F).
Average pressure in January
Custar, OH
- Average pressure in January: 30.1"Hg
The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in January
Custar, OH
- Average wind speed in January: 10.4mph
The windiest month (with the highest average wind speed) is January (10.4mph).
The calmest months (with the lowest average wind speed) are July and August (6mph).
Average humidity in January
Custar, OH
- Average humidity in January: 84%
The months with the highest relative humidity are January and February (84%).
The month with the lowest relative humidity is October (74%).
Average rainfall in January
Custar, OH
- Average rainfall in January: 1.89"
The wettest month (with the highest rainfall) is April (3.31").
The driest month (with the least rainfall) is December (1.73").
Average rainfall days in January
Custar, OH
- Average rainfall days in January: 9.2 days
The month with the highest number of rainy days is May (18.8 days).
The month with the least rainy days is February (8.8 days).
Average snowfall in January
Custar, OH
- Average snowfall in January: 3.86"
The month with the highest snowfall is February (4.45").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Custar, OH
- Average snowfall days in January: 14.3 days
The month with the highest number of snowfall days is January (14.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Custar, OH
- 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 18min).
- Average sunshine in January: 3h and 2min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).
Average sunshine days in January
Custar, OH
- Average sunshine days in January: 10.8 days
The month with the most sunshine days is November (14.9 days).
The month with the least sunshine days is February (8.9 days).
Average UV index in January
Custar, OH
- Average UV index in January: 2
The months with the highest UV index are June and August (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in January
Custar, OH
- Average cloud cover in January: 65
The month with the most cloud cover is January (Cloud cover 65).
The month with the least cloud cover is July (Cloud cover 31).
Average visibility in January
Custar, OH
- Average visibility in January: 5mi
The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January and February (5mi).
Custar, Ohio, USA
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