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
January's average high-temperature is a still cold 36.1°F (2.3°C), maintaining a close comparison with December's 35.6°F (2°C). In January, the average low-temperature records at a freezing cold 23.7°F (-4.6°C) during the nights.Humidity
January is the most humid month in Nyssa, with an average relative humidity of 81%.Rainfall
In Nyssa, in January, during 9.3 rainfall days, 1.14" (29mm) of precipitation is typically accumulated. Throughout the year, there are 92.2 rainfall days, and 8.58" (218mm) of precipitation is accumulated.Snowfall
Months with snowfall in Nyssa are January through April, November and December. In Nyssa, in January, during 5.6 snowfall days, 2.76" (70mm) of snow is typically accumulated. In Nyssa, during the entire year, snow falls for 22.1 days and aggregates up to 10.79" (274mm) of snow.Daylight
In January, the average length of the day is 9h and 22min.On the first day of the month, sunrise is at 8:22 am and sunset at 5:20 pm. On the last day of January, sunrise is at 8:06 am and sunset at 5:56 pm MST.
Sunshine
In January, the average sunshine is 5.6h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Nyssa, Oregon. A UV Index of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for the average person.Note: In January, a regular UV index of 2 translates into these guidelines:
Babies, children, and those with sensitive skin should always avoid extended periods in the sun. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.
Frequently asked questions
How cold is January in Nyssa?
What is the most humid month in Nyssa?
What is the average humidity in January in Nyssa?
How many days does it rain in January in Nyssa?
How many days does it snow in January in Nyssa?
What is the average length of the day in January in Nyssa?
What time are sunrise and sunset in January in Nyssa?
How long on average sun shines in January in Nyssa?
What is the month with the lowest UV index in Nyssa?
How high is the UV index in January in Nyssa?
Average temperature in January
Nyssa, OR
- Average high temperature in January: 36.1°F
The warmest month (with the highest average high temperature) is July (91.9°F).
The month with the lowest average high temperature is December (35.6°F).
- Average low temperature in January: 23.7°F
The month with the highest average low temperature is August (63°F).
The coldest month (with the lowest average low temperature) is January (23.7°F).
Average pressure in January
Nyssa, OR
- Average pressure in January: 30.24"Hg
The month with the highest atmospheric pressure is January (30.24"Hg).
The months with the lowest atmospheric pressure are June and August (29.92"Hg).
Average wind speed in January
Nyssa, OR
- Average wind speed in January: 4mph
The windiest month (with the highest average wind speed) is April (6.8mph).
The calmest month (with the lowest average wind speed) is January (4mph).
Average humidity in January
Nyssa, OR
- Average humidity in January: 81%
The month with the highest relative humidity is January (81%).
The months with the lowest relative humidity are July and August (29%).
Average rainfall in January
Nyssa, OR
- Average rainfall in January: 1.14"
The wettest month (with the highest rainfall) is December (1.38").
The driest month (with the least rainfall) is July (0.08").
Average rainfall days in January
Nyssa, OR
- Average rainfall days in January: 9.3 days
The month with the highest number of rainy days is March (13.8 days).
The months with the least rainy days are July and August (2.6 days).
Average snowfall in January
Nyssa, OR
- Average snowfall in January: 2.76"
The month with the highest snowfall is December (4.84").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in January
Nyssa, OR
- Average snowfall days in January: 5.6 days
The month with the highest number of snowfall days is December (7.7 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in January /
Average sunshine in January
Nyssa, OR
- Average daylight in January: 9h and 2min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in January: 5h and 4min
The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).
Average sunshine days in January
Nyssa, OR
- Average sunshine days in January: 17.8 days
The month with the most sunshine days is July (26.9 days).
The month with the least sunshine days is March (15.2 days).
Average UV index in January
Nyssa, OR
- Average UV index in January: 2
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in January
Nyssa, OR
- Average cloud cover in January: 40
The month with the most cloud cover is December (Cloud cover 41).
The month with the least cloud cover is July (Cloud cover 7).
Average visibility in January
Nyssa, OR
- Average visibility in January: 5mi
The months with the highest visibility are February, March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January and December (5mi).
Nyssa, Oregon, USA
Weather forecast for your location
2. Allow the app to use your location
