The most pleasant months of the year for Winchester are July, August and September. In Winchester, there are 2 comfortable months with high temperatures in the range of 70-85°. August is the hottest month for Winchester with an average high temperature of 78.9°, which ranks it as one of the coolest places in Idaho. January is the snowiest month in Winchester with 16.2 inches of snow, and 8 months of the year have significant snowfall. Days with noticeable humidity are rare throughout the year.
Today's Weather - Winchester, ID
8 PM PST
Chance Light Rain
|7 DAY FORECAST||DESCRIPTION||HIGH/LOW||WIND|
|Tonight||Chance Light Rain||38° / 47°||SW 14 to 18 mph|
|Wednesday Night||Chance Light Rain||39° / 57°||SW 8 to 14 mph|
|Thursday Night||Rain Likely||43° / 51°||SW 13 mph|
|Friday Night||Slight Chance Light Rain then Partly Cloudy||31° / 45°||W 5 to 9 mph|
|Saturday Night||Mostly Clear||28° / 44°||NE 6 mph|
|Sunday Night||Partly Cloudy||28° / 46°||E 7 mph|
|Monday Night||Mostly Cloudy then Slight Chance Rain And Snow||31° / 46°||SE 7 mph|
Summer High: the July high is around 78 degrees
Winter Low: the January low is 23
Rain: averages 22 inches of rain a year
Snow: averages 67 inches of snow a year
BESTPLACES COMFORT INDEX
The annual BestPlaces Comfort Index for the Winchester area is 8.9 (10=best), which means it is more comfortable than most places in Idaho.
8.9 / 10
A higher score indicates a more comfortable year-round climate. The US average for the comfort index is 7.8. Our index is based on the total number of days annually within the comfort range of 70-80 degrees, and we also applied a penalty for days of excessive humidity.
Average Monthly High and Low (°F)
Hot, Freezing, Rainy, Snowy Days: Winchester
YOU SHOULD KNOW
Many people confuse weather and climate but they are different. Weather is the conditions of the atmosphere over a short period of time, and climate is how the atmosphere is over long periods of time.
Weather is how the atmosphere is behaving and its effects upon life and human activities. Weather can change from minute-to-minute. Most people think of weather in terms of temperature, humidity, precipitation, cloudiness, brightness, visibility, wind, and atmospheric pressure.
Climate is the description of the long-term pattern of weather in a place. Climate can mean the average weather for a particular region and time period taken over 30 years. Climate is the average of weather over time.