January weather forecastOphir, OR
January
Weather in January
January, like December, in Ophir, Oregon, is a cool winter month, with an average temperature fluctuating between 45°F (7.2°C) and 51.4°F (10.8°C).Temperature
The average high-temperature for January is a still fresh 51.4°F (10.8°C), closely aligning with the temperature of the preceding month. Throughout January, a modest shift from daytime highs is anticipated, with an average low-temperature of 45°F (7.2°C).Humidity
The average relative humidity in January is 80%.Rainfall
In January, the rain falls for 13.9 days. Throughout January, 3.7" (94mm) of precipitation is accumulated. In Ophir, during the entire year, the rain falls for 110.4 days and collects up to 22.2" (564mm) of precipitation.Snowfall
January, March through December are months without snowfall.Daylight
The average length of the day in January is 9h and 29min.On the first day of the month, sunrise is at 7:47 am and sunset at 4:54 pm. On the last day of January, in Ophir, sunrise is at 7:32 am and sunset at 5:29 pm PST.
Sunshine
The month with the least sunshine is January, with an average of 4.7h of sunshine.UV index
January through March, November and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: The UV index of 3 in January translates into these instructions:
Be cautious. Those with fair skin can be subjected to burns in fewer than 30 minutes. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Ophir, OR
- Average high temperature in January: 51.4°F
The warmest month (with the highest average high temperature) is August (66.7°F).
The month with the lowest average high temperature is February (50.5°F).
- Average low temperature in January: 45°F
The month with the highest average low temperature is August (55°F).
The coldest month (with the lowest average low temperature) is March (43.5°F).
Average pressure in January
Ophir, OR
- Average pressure in January: 30.11"Hg
The month with the highest atmospheric pressure is January (30.11"Hg).
The months with the lowest atmospheric pressure are August and September (30.01"Hg).
Average wind speed in January
Ophir, OR
- Average wind speed in January: 10.5mph
The windiest month (with the highest average wind speed) is June (11.6mph).
The calmest month (with the lowest average wind speed) is September (9.1mph).
Average humidity in January
Ophir, OR
- Average humidity in January: 80%
The month with the highest relative humidity is March (82%).
The month with the lowest relative humidity is September (78%).
Average rainfall in January
Ophir, OR
- Average rainfall in January: 3.7"
The wettest month (with the highest rainfall) is December (3.82").
The driest month (with the least rainfall) is July (0.08").
Average rainfall days in January
Ophir, OR
- Average rainfall days in January: 13.9 days
The month with the highest number of rainy days is March (15.3 days).
The month with the least rainy days is July (1.3 days).
Average snowfall in January
Ophir, OR
- Average snowfall in January: 0"
The month with the highest snowfall is February (0.28").
The months with the least snowfall are January, March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days in January
Ophir, OR
- Average snowfall days in January: 0 days
The month with the highest number of snowfall days is February (0.3 days).
The months with the least snowfall days are January, March, April, May, June, July, August, September, October and November (0 days).
Average daylight in January /
Average sunshine in January
Ophir, OR
- Average daylight in January: 9h and 30min
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 42min
The month with the most sunshine is July (Average sunshine: 11h and 48min).
The month with the least sunshine is January (Average sunshine: 4h and 42min).
Average sunshine days in January
Ophir, OR
- Average sunshine days in January: 15.5 days
The month with the most sunshine days is July (29.1 days).
The month with the least sunshine days is February (13.6 days).
Average UV index in January
Ophir, OR
- Average UV index in January: 3
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 3).
Average cloud cover in January
Ophir, OR
- Average cloud cover in January: 49
The month with the most cloud cover is March (Cloud cover 50).
The month with the least cloud cover is July (Cloud cover 10).
Average visibility in January
Ophir, OR
- 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).
