January weather forecastDora, OR
January
Weather in January
January in Dora, Oregon, is a cool winter month, with an average temperature ranging between min 38.8°F (3.8°C) and max 51.1°F (10.6°C).Temperature
Upon the beginning of January, Dora's high-temperatures register at a fresh 51.1°F (10.6°C), closely mirroring the preceding month. Dora experiences an average nighttime temperature of 38.8°F (3.8°C) in the month of January.Humidity
The average relative humidity in January is 85%.Rainfall
In Dora, in January, during 17 rainfall days, 4.8" (122mm) of precipitation is typically accumulated. In Dora, Oregon, during the entire year, the rain falls for 148.1 days and collects up to 30.87" (784mm) of precipitation.Snowfall
Months with snowfall are January through March and November. January is the first month it typically snows. Throughout January, in the average 0.3 snowfall days, it receives 0.12" (3mm) of snow. Throughout the year, there are 1.4 snowfall days, and 1.42" (36mm) of snow is accumulated.Daylight
In January, the average length of the day is 9h and 26min.On the first day of January, sunrise is at 7:47 am and sunset at 4:51 pm. On the last day of the month, sunrise is at 7:32 am and sunset at 5:26 pm PST.
Sunshine
January, February and December, with an average of 4.6h of sunshine, are months with the least sunshine.UV index
In January, the average daily maximum UV index is 3. A UV Index reading of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: In January, a regular UV index of 3 translates into these guidelines:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Dora, OR
- Average high temperature in January: 51.1°F
The warmest month (with the highest average high temperature) is August (74.1°F).
The month with the lowest average high temperature is December (49.1°F).
- Average low temperature in January: 38.8°F
The month with the highest average low temperature is August (49.3°F).
The coldest month (with the lowest average low temperature) is February (37.4°F).
Average pressure in January
Dora, OR
- Average pressure in January: 30.1"Hg
The month with the highest atmospheric pressure is January (30.1"Hg).
The months with the lowest atmospheric pressure are August and September (30.01"Hg).
Average wind speed in January
Dora, OR
- Average wind speed in January: 5.8mph
The windiest month (with the highest average wind speed) is March (6.2mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).
Average humidity in January
Dora, OR
- Average humidity in January: 85%
The month with the highest relative humidity is February (86%).
The months with the lowest relative humidity are July, August and September (78%).
Average rainfall in January
Dora, OR
- Average rainfall in January: 4.8"
The wettest month (with the highest rainfall) is December (5.12").
The driest month (with the least rainfall) is July (0.16").
Average rainfall days in January
Dora, OR
- Average rainfall days in January: 17 days
The month with the highest number of rainy days is March (19.1 days).
The month with the least rainy days is August (3.3 days).
Average snowfall in January
Dora, OR
- Average snowfall in January: 0.12"
The month with the highest snowfall is February (1.1").
The months with the least snowfall are April, May, June, July, August, September, October and December (0").
Average snowfall days in January
Dora, OR
- Average snowfall days in January: 0.3 days
The month with the highest number of snowfall days is February (0.7 days).
The months with the least snowfall days are April, May, June, July, August, September, October and December (0 days).
Average daylight in January /
Average sunshine in January
Dora, OR
- Average daylight in January: 9h and 24min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in January: 4h and 36min
The month with the most sunshine is August (Average sunshine: 11h and 6min).
The months with the least sunshine are January, February and December (Average sunshine: 4h and 36min).
Average sunshine days in January
Dora, OR
- Average sunshine days in January: 12.5 days
The month with the most sunshine days is August (25.3 days).
The month with the least sunshine days is February (10.5 days).
Average UV index in January
Dora, OR
- Average UV index in January: 3
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are February, November and December (UV index 2).
Average cloud cover in January
Dora, OR
- Average cloud cover in January: 52
The month with the most cloud cover is February (Cloud cover 56).
The months with the least cloud cover are August and September (Cloud cover 31).
Average visibility in January
Dora, OR
- Average visibility in January: 5mi
The months with the highest visibility are January, February, March, April, May, October, November and December (5mi).
The months with the lowest visibility are June, July, August and September (4mi).
