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
As January unfolds in Middleton, the average high-temperature reaches a still wintry 36.9°F (2.7°C), hinting at a slight fluctuation from the previous month. During the nights in January, Middleton observes an average low-temperature of 25°F (-3.9°C).Humidity
With an average relative humidity of 80%, January is the most humid month.Rainfall
In Middleton, in January, during 9.2 rainfall days, 1.3" (33mm) of precipitation is typically accumulated. Throughout the year, in Middleton, there are 94.4 rainfall days, and 9.65" (245mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through April, November and December. In Middleton, in January, snow falls for 5.7 days, with typically accumulated 2.83" (72mm) of snow. In Middleton, during the entire year, snow falls for 21.4 days and aggregates up to 10.2" (259mm) of snow.Daylight
The average length of the day in January in Middleton is 9h and 22min.On the first day of the month, sunrise is at 8:20 am and sunset at 5:19 pm. On the last day of January, sunrise is at 8:04 am and sunset at 5:55 pm MST.
Sunshine
In Middleton, the average sunshine in January is 5.8h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Middleton. A UV Index estimate of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for the ordinary person.Note: An average maximum UV index of 2 in January leads to these recommendations:
The majority are not significantly affected by prolonged sun exposure. Infants, children, and those with fair skin must always have protection. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
Frequently asked questions
How cold is it in Middleton in January?
What is the most humid month in Middleton?
What is the average humidity in January in Middleton?
How much does it rain in Middleton in January?
How many days does it snow in January in Middleton?
What is the average length of the day in January in Middleton?
When are sunrise and sunset in January in Middleton?
How long on average sun shines in January in Middleton?
What is the month with the lowest UV index in Middleton?
What is the UV index intensity in January in Middleton?
Average temperature in January
Middleton, ID
- Average high temperature in January: 36.9°F
The warmest month (with the highest average high temperature) is July (91°F).
The month with the lowest average high temperature is December (35.8°F).
- Average low temperature in January: 25°F
The month with the highest average low temperature is August (62.2°F).
The coldest month (with the lowest average low temperature) is December (24.3°F).
Average pressure in January
Middleton, ID
- 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 (29.91"Hg).
Average wind speed in January
Middleton, ID
- Average wind speed in January: 4.7mph
The windiest month (with the highest average wind speed) is April (6.9mph).
The calmest month (with the lowest average wind speed) is January (4.7mph).
Average humidity in January
Middleton, ID
- Average humidity in January: 80%
The month with the highest relative humidity is January (80%).
The months with the lowest relative humidity are July and August (30%).
Average rainfall in January
Middleton, ID
- Average rainfall in January: 1.3"
The wettest month (with the highest rainfall) is March (1.57").
The driest month (with the least rainfall) is July (0.08").
Average rainfall days in January
Middleton, ID
- Average rainfall days in January: 9.2 days
The month with the highest number of rainy days is March (15 days).
The month with the least rainy days is July (2.5 days).
Average snowfall in January
Middleton, ID
- Average snowfall in January: 2.83"
The month with the highest snowfall is December (3.7").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in January
Middleton, ID
- Average snowfall days in January: 5.7 days
The month with the highest number of snowfall days is December (6.9 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Middleton, ID
- 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 5min
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 36min).
Average sunshine days in January
Middleton, ID
- Average sunshine days in January: 17.7 days
The month with the most sunshine days is July (26.5 days).
The month with the least sunshine days is March (14.6 days).
Average UV index in January
Middleton, ID
- 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
Middleton, ID
- Average cloud cover in January: 39
The month with the most cloud cover is December (Cloud cover 40).
The month with the least cloud cover is July (Cloud cover 7).
Average visibility in January
Middleton, ID
- 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).
Middleton, Idaho, USA
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