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
With its high average temperature of 51.3°F (10.7°C) and a low of 35.1°F (1.7°C), January is regarded as the coldest month.Humidity
In January, the average relative humidity is 66%.Rainfall
In Ravia, during January, the rain falls for 7.2 days and regularly aggregates up to 1.73" (44mm) of precipitation. Throughout the year, there are 135.8 rainfall days, and 30.24" (768mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through March, November and December. In Ravia, in January, during 0.8 snowfall days, 0.28" (7mm) of snow is typically accumulated. Throughout the year, in Ravia, there are 4 snowfall days, and 2.72" (69mm) of snow is accumulated.Daylight
In January, the average length of the day is 10h and 11min.On the first day of January in Ravia, sunrise is at 7:32 am and sunset at 5:27 pm. On the last day of the month, sunrise is at 7:25 am and sunset at 5:55 pm CST.
Sunshine
In Ravia, the average sunshine in January is 6h.UV index
The months with the lowest UV index in Ravia, Oklahoma, are January, February and December, with an average maximum UV index of 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for ordinary individuals.Note: An average maximum UV index of 3 in January leads to these recommendations:
Stay alert. Light-skinned people could suffer burns in less than 30 minutes. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.
Frequently asked questions
What are the coldest months in Ravia?
What is the temperature in January in Ravia?
What is the average humidity in January in Ravia?
How many days does it rain in January in Ravia?
How much does it snow in Ravia in January?
What is the average length of the day in January in Ravia?
When are sunrise and sunset in January in Ravia?
How many hours of sunshine does Ravia have in January?
What is the month with the lowest UV index in Ravia?
What is the UV index reading in January in Ravia?
Average temperature in January
Ravia, OK
- Average high temperature in January: 51.3°F
The warmest month (with the highest average high temperature) is August (94.1°F).
The month with the lowest average high temperature is January (51.3°F).
- Average low temperature in January: 35.1°F
The month with the highest average low temperature is July (73°F).
The coldest month (with the lowest average low temperature) is January (35.1°F).
Average pressure in January
Ravia, OK
- Average pressure in January: 30.16"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).
Average wind speed in January
Ravia, OK
- Average wind speed in January: 9.4mph
The windiest month (with the highest average wind speed) is March (10.4mph).
The calmest month (with the lowest average wind speed) is July (6.9mph).
Average humidity in January
Ravia, OK
- Average humidity in January: 66%
The month with the highest relative humidity is May (79%).
The month with the lowest relative humidity is August (61%).
Average rainfall in January
Ravia, OK
- Average rainfall in January: 1.73"
The wettest month (with the highest rainfall) is May (4.37").
The driest month (with the least rainfall) is December (1.57").
Average rainfall days in January
Ravia, OK
- Average rainfall days in January: 7.2 days
The month with the highest number of rainy days is May (15.3 days).
The month with the least rainy days is January (7.2 days).
Average snowfall in January
Ravia, OK
- Average snowfall in January: 0.28"
The month with the highest snowfall is February (1.5").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in January
Ravia, OK
- Average snowfall days in January: 0.8 days
The month with the highest number of snowfall days is February (1.7 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
Ravia, OK
- Average daylight in January: 10h and 1min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in January: 6h and 0min
The month with the most sunshine is August (Average sunshine: 11h and 12min).
The month with the least sunshine is December (Average sunshine: 5h and 42min).
Average sunshine days in January
Ravia, OK
- Average sunshine days in January: 22.7 days
The month with the most sunshine days is January (22.7 days).
The month with the least sunshine days is May (13.6 days).
Average UV index in January
Ravia, OK
- Average UV index in January: 3
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January, February and December (UV index 3).
Average cloud cover in January
Ravia, OK
- Average cloud cover in January: 30
The month with the most cloud cover is March (Cloud cover 39).
The month with the least cloud cover is August (Cloud cover 19).
Average visibility in January
Ravia, OK
- Average visibility in January: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Ravia, Oklahoma, USA
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