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 start of January sees the average high-temperature at a still icy 34.3°F (1.3°C), showing little difference from December's 33.1°F (0.6°C). During the month of January, Deary anticipates a mean low-temperature of 23.4°F (-4.8°C).Humidity
With an average relative humidity of 90%, January is the most humid month.Rainfall
The month with the most rainfall in Deary is January, when the rain falls for 14.3 days and typically aggregates up to 1.69" (43mm) of precipitation.Snowfall
Months with snowfall in Deary are January through April, October through December. In January, it is snowing for 6.5 days. Throughout January, 3.07" (78mm) of snow is accumulated. In Deary, during the entire year, snow falls for 31.8 days and aggregates up to 12.2" (310mm) of snow.Daylight
In January, the average length of the day in Deary is 9h and 3min.On the first day of January, sunrise is at 7:31 am and sunset at 4:08 pm. On the last day of the month, sunrise is at 7:11 am and sunset at 4:47 pm PST.
Sunshine
January and December, with an average of 4.1h of sunshine, are months with the least sunshine in Deary.UV index
The months with the lowest UV index in Deary are January, February, November and December, with an average maximum UV index of 1. A UV Index of 2, and less, symbolizes a low health risk from unsafe exposure to UV radiation for average individuals.Note: The UV index of 1 during January leads to these advisories:
Although prolonged sun exposure does not typically bother most people, children, babies, and those with sensitive skin should always have protection. 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. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
Frequently asked questions
How cold is it in Deary in January?
What is the most humid month in Deary?
What is the average humidity in January in Deary?
What is the rainiest month in Deary?
How many days does it rain in January in Deary?
How much does it snow in Deary in January?
What is the average length of the day in January in Deary?
What time are sunrise and sunset in January in Deary?
What are the months with the least sunshine in Deary?
How long on average sun shines in January in Deary?
What is the month with the lowest UV index in Deary?
How high is the UV index in January in Deary?
Average temperature in January
Deary, ID
- Average high temperature in January: 34.3°F
The warmest month (with the highest average high temperature) is August (83.5°F).
The month with the lowest average high temperature is December (33.1°F).
- Average low temperature in January: 23.4°F
The month with the highest average low temperature is August (51.3°F).
The coldest month (with the lowest average low temperature) is December (21.9°F).
Average pressure in January
Deary, ID
- Average pressure in January: 30.2"Hg
The month with the highest atmospheric pressure is January (30.2"Hg).
The months with the lowest atmospheric pressure are June and August (29.93"Hg).
Average wind speed in January
Deary, ID
- Average wind speed in January: 3.8mph
The windiest month (with the highest average wind speed) is April (4.5mph).
The calmest month (with the lowest average wind speed) is September (3.6mph).
Average humidity in January
Deary, ID
- Average humidity in January: 90%
The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is August (48%).
Average rainfall in January
Deary, ID
- Average rainfall in January: 1.69"
The wettest month (with the highest rainfall) is January (1.69").
The driest month (with the least rainfall) is August (0.35").
Average rainfall days in January
Deary, ID
- Average rainfall days in January: 14.3 days
The month with the highest number of rainy days is March (17.7 days).
The month with the least rainy days is August (4.9 days).
Average snowfall in January
Deary, ID
- Average snowfall in January: 3.07"
The month with the highest snowfall is December (3.74").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in January
Deary, ID
- Average snowfall days in January: 6.5 days
The month with the highest number of snowfall days is December (9.7 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in January /
Average sunshine in January
Deary, ID
- Average daylight in January: 9h and 0min
The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in January: 4h and 1min
The month with the most sunshine is August (Average sunshine: 12h and 0min).
The months with the least sunshine are January and December (Average sunshine: 4h and 6min).
Average sunshine days in January
Deary, ID
- Average sunshine days in January: 12.9 days
The month with the most sunshine days is August (23.5 days).
The month with the least sunshine days is February (9.1 days).
Average UV index in January
Deary, ID
- Average UV index in January: 1
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in January
Deary, ID
- Average cloud cover in January: 57
The month with the most cloud cover is February (Cloud cover 60).
The months with the least cloud cover are July and August (Cloud cover 13).
Average visibility in January
Deary, ID
- Average visibility in January: 4mi
The months with the highest visibility are May, June, July, August, September and October (6mi).
The months with the lowest visibility are January, February and December (4mi).
Deary, Idaho, USA
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