Mono County Historic Weather Records

Analyse hottest, coldest, windiest & wettest days

Mono County Weather Trend Graph


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

Yearly Summary 2026


30°C
Highest Temp
1 Aug. 26

-19°C
Lowest Temp
20 Feb. 26


Seasonal Breakdown

Hottest MonthAugust26.3°C

Coldest MonthFebruary-6.74°C

Wettest MonthFebruary6.55mm

Windiest MonthJune22.26km/h

Frequently Asked Questions


1. What is the hottest month in Mono County historically?

July is historically Mono County's hottest month, with average maximum temperatures around 24°C. During peak heatwave events, the highest recorded temperatures have reached 31°C on 2024-07-06.

2. What is the coldest month in Mono County historically?

February is Mono County's coldest month, with average minimum temperatures around -8°C. The all-time record low of -24°C was recorded on 2013-12-08.

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

Mono County's average annual rainfall is approximately 566.7mm, based on records spanning 17 years.

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

Mono County historically records approximately 103.5 rainy days per year. December has the highest number of rain days at an average of 11.3 days.

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

The all-time highest temperature recorded in Mono County is 31°C on 2024-07-06.

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

The all-time lowest temperature recorded in Mono County is -24°C on 2013-12-08.

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

Mono County experiences its strongest winds during June. The historic gust record of 45.4 kph was recorded on 2025-10-26.

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

Usually, Mono County's humidity peaks in February at around 72.4% and drops to its lowest in August at approximately 34.5%.