Twisp Historic Weather Records

Analyse hottest, coldest, windiest & wettest days

Twisp Weather Trend Graph


Temperature (°C)
.
Months
Max Temp.
Historic Max Temp.
Min Temp.
Historic Min Temp.

Yearly Summary 2026


38°C
Highest Temp
22 Jul. 26

-18°C
Lowest Temp
15 Feb. 26


Seasonal Breakdown

Hottest MonthJuly31.82°C

Coldest MonthFebruary-8.91°C

Wettest MonthMarch2.08mm

Windiest MonthAugust14.69km/h

Frequently Asked Questions


1. What is the hottest month in Twisp historically?

July is historically Twisp's hottest month, with average maximum temperatures around 29°C. During peak heatwave events, the highest recorded temperatures have reached 42°C on 2021-06-29.

2. What is the coldest month in Twisp historically?

December is Twisp's coldest month, with average minimum temperatures around -7°C. The all-time record low of -29°C was recorded on 2024-01-13.

3. What is the average annual rainfall in Twisp over the past 17 years?

Twisp's average annual rainfall is approximately 697.5mm, based on records spanning 17 years.

4. How many rainy days does Twisp experience on average per year?

Twisp historically records approximately 147.9 rainy days per year. December has the highest number of rain days at an average of 18.5 days.

5. What is the all-time highest temperature ever recorded in Twisp?

The all-time highest temperature recorded in Twisp is 42°C on 2021-06-29.

6. What is the all-time lowest temperature ever recorded in Twisp?

The all-time lowest temperature recorded in Twisp is -29°C on 2024-01-13.

7. What is the windiest time of year in Twisp historically?

Twisp experiences its strongest winds during July. The historic gust record of 26.6 kph was recorded on 2026-08-01.

8. What is the highest and lowest humidity in Twisp during a year?

Usually, Twisp's humidity peaks in January at around 91.6% and drops to its lowest in August at approximately 48.5%.