Tacoma Historic Weather Records

Analyse hottest, coldest, windiest & wettest days

Tacoma Weather Trend Graph


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

Yearly Summary 2026


34°C
Highest Temp
22 Jul. 26

-3°C
Lowest Temp
25 Jan. 26


Seasonal Breakdown

Hottest MonthAugust26.55°C

Coldest MonthJanuary3.36°C

Wettest MonthMarch12.09mm

Windiest MonthJuly14.9km/h

Frequently Asked Questions


1. What is the hottest month in Tacoma historically?

August is historically Tacoma's hottest month, with average maximum temperatures around 26°C. During peak heatwave events, the highest recorded temperatures have reached 43°C on 2021-06-28.

2. What is the coldest month in Tacoma historically?

February is Tacoma's coldest month, with average minimum temperatures around 2°C. The all-time record low of -11°C was recorded on 2010-11-24.

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

Tacoma's average annual rainfall is approximately 1261.09mm, based on records spanning 17 years.

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

Tacoma historically records approximately 190.4 rainy days per year. December has the highest number of rain days at an average of 21.9 days.

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

The all-time highest temperature recorded in Tacoma is 43°C on 2021-06-28.

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

The all-time lowest temperature recorded in Tacoma is -11°C on 2010-11-24.

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

Tacoma experiences its strongest winds during February. The historic gust record of 41 kph was recorded on 2015-11-17.

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

Usually, Tacoma's humidity peaks in December at around 86.1% and drops to its lowest in July at approximately 66.1%.