Crestline Historic Weather Records

Analyse hottest, coldest, windiest & wettest days

Crestline Weather Trend Graph


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

Yearly Summary 2026


44°C
Highest Temp
31 Jul. 26

-5°C
Lowest Temp
20 Feb. 26


Seasonal Breakdown

Hottest MonthAugust39.79°C

Coldest MonthFebruary5.67°C

Wettest MonthJanuary18.63mm

Windiest MonthApril16.66km/h

Frequently Asked Questions


1. What is the hottest month in Crestline historically?

August is historically Crestline's hottest month, with average maximum temperatures around 35°C. During peak heatwave events, the highest recorded temperatures have reached 44°C on 2020-09-06.

2. What is the coldest month in Crestline historically?

January is Crestline's coldest month, with average minimum temperatures around 5°C. The all-time record low of -6°C was recorded on 2013-01-14.

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

Crestline's average annual rainfall is approximately 616.05mm, based on records spanning 17 years.

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

Crestline historically records approximately 76.8 rainy days per year. January has the highest number of rain days at an average of 7.9 days.

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

The all-time highest temperature recorded in Crestline is 44°C on 2020-09-06.

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

The all-time lowest temperature recorded in Crestline is -6°C on 2013-01-14.

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

Crestline experiences its strongest winds during May. The historic gust record of 44.6 kph was recorded on 2026-02-18.

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

Usually, Crestline's humidity peaks in March at around 52.1% and drops to its lowest in August at approximately 35.4%.