Geraldton Historic Weather Records

Analyse hottest, coldest, windiest & wettest days

Geraldton Weather Trend Graph


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

Yearly Summary 2026


41°C
Highest Temp
21 Jan. 26

7°C
Lowest Temp
12 Aug. 26


Seasonal Breakdown

Hottest MonthFebruary31.79°C

Coldest MonthAugust11.07°C

Wettest MonthJune3.88mm

Windiest MonthFebruary32.69km/h

Frequently Asked Questions


1. What is the hottest month in Geraldton historically?

February is historically Geraldton's hottest month, with average maximum temperatures around 31°C. During peak heatwave events, the highest recorded temperatures have reached 45°C on 2024-02-18.

2. What is the coldest month in Geraldton historically?

July is Geraldton's coldest month, with average minimum temperatures around 12°C. The all-time record low of 7°C was recorded on 2025-07-26.

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

Geraldton's average annual rainfall is approximately 324.1mm, based on records spanning 17 years.

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

Geraldton historically records approximately 94.1 rainy days per year. June has the highest number of rain days at an average of 12.1 days.

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

The all-time highest temperature recorded in Geraldton is 45°C on 2024-02-18.

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

The all-time lowest temperature recorded in Geraldton is 7°C on 2025-07-26.

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

Geraldton experiences its strongest winds during December. The historic gust record of 65.2 kph was recorded on 2021-04-11.

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

Usually, Geraldton's humidity peaks in August at around 68.9% and drops to its lowest in May at approximately 55.5%.