January weather forecast
Atlanta, ID

• 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

Average temperature in January
Atlanta, ID

• Average high temperature in January: 30.9°F

The warmest month (with the highest average high temperature) is July (82.6°F).
The month with the lowest average high temperature is December (29.7°F).

• Average low temperature in January: 16.9°F

The month with the highest average low temperature is August (56.5°F).
The coldest month (with the lowest average low temperature) is December (16.7°F).

Average pressure in January
Atlanta, ID

• Average pressure in January: 30.27"Hg

The month with the highest atmospheric pressure is January (30.27"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

Average wind speed in January
Atlanta, ID

• Average wind speed in January: 5.3mph

The windiest month (with the highest average wind speed) is April (7mph).
The calmest month (with the lowest average wind speed) is January (5.3mph).

Average humidity in January
Atlanta, ID

• Average humidity in January: 85%

The month with the highest relative humidity is February (86%).
The month with the lowest relative humidity is July (33%).

Average rainfall in January
Atlanta, ID

• Average rainfall in January: 2.95"

The wettest month (with the highest rainfall) is February (3.07").
The driest month (with the least rainfall) is July (0.39").

Average rainfall days in January
Atlanta, ID

• Average rainfall days in January: 7.3 days

The months with the highest number of rainy days are March and April (14.9 days).
The month with the least rainy days is July (5.3 days).

Average snowfall in January
Atlanta, ID

• Average snowfall in January: 20.2"

The month with the highest snowfall is January (20.2").
The months with the least snowfall are July, August and September (0").

Average snowfall days in January
Atlanta, ID

• Average snowfall days in January: 15 days

The month with the highest number of snowfall days is January (15 days).
The months with the least snowfall days are July and August (0 days).

Average daylight in January /
Average sunshine in January
Atlanta, 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 2min

The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 5h and 18min).

Average sunshine days in January
Atlanta, ID

• Average sunshine days in January: 15 days

The month with the most sunshine days is July (22.7 days).
The month with the least sunshine days is March (10.9 days).

Average UV index in January
Atlanta, ID

• Average UV index in January: 2

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, April, October, November and December (UV index 2).

Average cloud cover in January
Atlanta, ID

• Average cloud cover in January: 43

The month with the most cloud cover is February (Cloud cover 45).
The months with the least cloud cover are July and August (Cloud cover 9).

Average visibility in January
Atlanta, ID

• Average visibility in January: 5mi

The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February and December (5mi).