Lapwai Historic Weather Records

Analyse hottest, coldest, windiest & wettest days

Lapwai Weather Trend Graph


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

Yearly Summary 2026


41°C
Highest Temp
16 Jul. 26

-8°C
Lowest Temp
25 Jan. 26


Seasonal Breakdown

Hottest MonthJuly35.36°C

Coldest MonthJanuary-2.34°C

Wettest MonthFebruary6.15mm

Windiest MonthJuly18.99km/h

Frequently Asked Questions


1. What is the hottest month in Lapwai historically?

July is historically Lapwai's hottest month, with average maximum temperatures around 32°C. During peak heatwave events, the highest recorded temperatures have reached 45°C on 2021-06-29.

2. What is the coldest month in Lapwai historically?

December is Lapwai's coldest month, with average minimum temperatures around -3°C. The all-time record low of -23°C was recorded on 2011-02-26.

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

Lapwai's average annual rainfall is approximately 531.2mm, based on records spanning 17 years.

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

Lapwai historically records approximately 146.05 rainy days per year. December has the highest number of rain days at an average of 18.1 days.

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

The all-time highest temperature recorded in Lapwai is 45°C on 2021-06-29.

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

The all-time lowest temperature recorded in Lapwai is -23°C on 2011-02-26.

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

Lapwai experiences its strongest winds during April. The historic gust record of 54.4 kph was recorded on 2026-07-16.

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

Usually, Lapwai's humidity peaks in January at around 83.8% and drops to its lowest in August at approximately 36.2%.