Keene Historic Weather Records

Analyse hottest, coldest, windiest & wettest days

Keene Weather Trend Graph


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

Yearly Summary 2026


36°C
Highest Temp
2 Jul. 26

-21°C
Lowest Temp
8 Feb. 26


Seasonal Breakdown

Hottest MonthJuly30°C

Coldest MonthFebruary-9.47°C

Wettest MonthMarch8.45mm

Windiest MonthMarch18.92km/h

Frequently Asked Questions


1. What is the hottest month in Keene historically?

July is historically Keene's hottest month, with average maximum temperatures around 28°C. During peak heatwave events, the highest recorded temperatures have reached 38°C on 2018-07-01.

2. What is the coldest month in Keene historically?

January is Keene's coldest month, with average minimum temperatures around -9°C. The all-time record low of -27°C was recorded on 2011-01-24.

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

Keene's average annual rainfall is approximately 1247.2mm, based on records spanning 17 years.

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

Keene historically records approximately 176.2 rainy days per year. December has the highest number of rain days at an average of 15.2 days.

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

The all-time highest temperature recorded in Keene is 38°C on 2018-07-01.

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

The all-time lowest temperature recorded in Keene is -27°C on 2011-01-24.

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

Keene experiences its strongest winds during March. The historic gust record of 42.6 kph was recorded on 2012-10-29.

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

Usually, Keene's humidity peaks in February at around 82.7% and drops to its lowest in April at approximately 72.9%.