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
The advent of January reveals an average high-temperature of a still freezing cold 29.7°F (-1.3°C), showing minimal difference from the prior month. January brings Otto a consistent average low-temperature of 13.8°F (-10.1°C).Humidity
With an average relative humidity of 78%, January is the most humid month.Rainfall
In Otto, during January, the rain falls for 7.9 days and regularly aggregates up to 0.28" (7mm) of precipitation. Throughout the year, in Otto, Wyoming, there are 103.2 rainfall days, and 5.71" (145mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. In Otto, in January, snow falls for 8.8 days, with typically accumulated 1.85" (47mm) of snow. In Otto, Wyoming, during the entire year, snow falls for 41.4 days and aggregates up to 9.41" (239mm) of snow.Daylight
The average length of the day in January in Otto is 9h and 18min.On the first day of January in Otto, sunrise is at 7:49 am and sunset at 4:44 pm. On the last day of the month, sunrise is at 7:32 am and sunset at 5:20 pm MST.
Sunshine
January has the least sunshine of the year, with an average of 6.7h of sunshine.UV index
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a low health risk from exposure to the Sun's UV radiation for the ordinary person.Note: The average daily UV index of 2 in January transforms into the following instructions:
While most people can stay under the sun for an hour without burning, children must always be guarded against sun exposure. The solar radiation around mid-day is intense; avoid the Sun and stay safe. Always opt for UVA and UVB-resistant sunglasses on radiant days. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is January in Otto?
What is the most humid month in Otto?
What is the average humidity in January in Otto?
How many days does it rain in January in Otto?
How many days does it snow in January in Otto?
What is the average length of the day in January in Otto?
When is the sunrise / sunset in January in Otto?
What is the month with the least sunshine in Otto?
How many hours of sunshine does Otto have in January?
When is the lowest UV index in Otto?
What is the UV index reading in January in Otto?
Average temperature in January
Otto, WY
- Average high temperature in January: 29.7°F
The warmest month (with the highest average high temperature) is July (85.1°F).
The month with the lowest average high temperature is December (28.8°F).
- Average low temperature in January: 13.8°F
The month with the highest average low temperature is July (63.3°F).
The coldest month (with the lowest average low temperature) is January (13.8°F).
Average pressure in January
Otto, WY
- 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 (29.87"Hg).
Average wind speed in January
Otto, WY
- Average wind speed in January: 6mph
The windiest month (with the highest average wind speed) is April (8.3mph).
The calmest months (with the lowest average wind speed) are January and August (6mph).
Average humidity in January
Otto, WY
- Average humidity in January: 78%
The month with the highest relative humidity is January (78%).
The months with the lowest relative humidity are July and August (33%).
Average rainfall in January
Otto, WY
- Average rainfall in January: 0.28"
The wettest month (with the highest rainfall) is May (0.87").
The driest month (with the least rainfall) is December (0.2").
Average rainfall days in January
Otto, WY
- Average rainfall days in January: 7.9 days
The month with the highest number of rainy days is May (12.6 days).
The month with the least rainy days is December (6.5 days).
Average snowfall in January
Otto, WY
- Average snowfall in January: 1.85"
The month with the highest snowfall is February (2.52").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Otto, WY
- Average snowfall days in January: 8.8 days
The month with the highest number of snowfall days is February (9.8 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in January /
Average sunshine in January
Otto, WY
- Average daylight in January: 9h and 2min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in January: 6h and 4min
The months with the most sunshine are June, July and August (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 6h and 42min).
Average sunshine days in January
Otto, WY
- Average sunshine days in January: 19.9 days
The month with the most sunshine days is December (20.9 days).
The months with the least sunshine days are April and June (12.5 days).
Average UV index in January
Otto, WY
- Average UV index in January: 2
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in January
Otto, WY
- Average cloud cover in January: 27
The month with the most cloud cover is February (Cloud cover 28).
The months with the least cloud cover are July and August (Cloud cover 12).
Average visibility in January
Otto, WY
- 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).
Otto, Wyoming, USA
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