Happy Valley Historic Weather Records

Analyse hottest, coldest, windiest & wettest days

Happy Valley Weather Trend Graph


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

Yearly Summary 2026


33°C
Highest Temp
2 Jul. 26

-11°C
Lowest Temp
27 Jan. 26


Seasonal Breakdown

Hottest MonthAugust27.68°C

Coldest MonthJanuary-0.93°C

Wettest MonthJanuary12.94mm

Windiest MonthMarch18.9km/h

Frequently Asked Questions


1. What is the hottest month in Happy Valley historically?

July is historically Happy Valley's hottest month, with average maximum temperatures around 31°C. During peak heatwave events, the highest recorded temperatures have reached 41°C on 2012-06-30.

2. What is the coldest month in Happy Valley historically?

January is Happy Valley's coldest month, with average minimum temperatures around -1°C. The all-time record low of -20°C was recorded on 2024-01-17.

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

Happy Valley's average annual rainfall is approximately 1366.4mm, based on records spanning 17 years.

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

Happy Valley historically records approximately 184.1 rainy days per year. March has the highest number of rain days at an average of 15.3 days.

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

The all-time highest temperature recorded in Happy Valley is 41°C on 2012-06-30.

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

The all-time lowest temperature recorded in Happy Valley is -20°C on 2024-01-17.

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

Happy Valley experiences its strongest winds during March. The historic gust record of 43.2 kph was recorded on 2024-01-12.

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

Usually, Happy Valley's humidity peaks in February at around 77.5% and drops to its lowest in August at approximately 71.7%.