Jurien Bay Weather and Climate
Climate Snapshot
Jurien Bay's warmest month in 2024 was February, averaging 34.4 degrees. That gives Jurien Bay an annual average daytime high of 25.8 degrees, 1.7 degrees cooler than the Western Australia mean.
Daytime highs peak at 34.4 degrees in February and bottom out with overnight lows of 11.3 degrees in July. That is a 23.1 degree spread from hottest afternoon to coldest night. Overnight minimums average 16.2 degrees across the year, 1.5 degrees colder than the Western Australia average of 17.7.
Annual rainfall totals 513mm across 74 rain days, close to the Western Australia average. The wettest month is July at 162mm, and January is the driest at 0mm.
Rain is a winter affair here. The cooler months bring the bulk of the moisture, while summers stay relatively dry.
When we crunch the numbers on temperature, humidity, UV, and rainfall, October comes out as the sweet spot with a Comfort Score of 10.0 out of 10. February sits at the other end at 4.0.
Keep scrolling for the detailed monthly data, or head straight to October for the peak-comfort window.
Monthly Comfort Score
Our Comfort Score rates each month from 1 (tough) to 10 (ideal) based on temperature, humidity, rainfall, UV, and sunshine. How we calculate it
Annual Comfort Score: 7.2/10 - Ranked #41 of 213 Australian cities (national avg 6.2, WA avg 6.0)
Seasonal Overview
| Season | Avg Max °C | Avg Min °C | Total Rain mm | Comfort |
|---|---|---|---|---|
| Summer | 31.3 | 20.4 | 24 | 6.3 |
| Autumn | 28.8 | 18.1 | 29 | 7.4 |
| Winter | 19.3 | 12.1 | 384 | 5.3 |
| Spring | 23.8 | 14.3 | 76 | 9.9 |
Monthly Climate Averages
| Month | Max °C | Min °C | Rain mm | Rain Days | Solar MJ | Humidity % | Comfort |
|---|
Weather by Month
Detailed climate data, packing advice, and what to expect for each month in Jurien Bay.
30.1°C, 0mm rain February
34.4°C, 21mm rain March
31.0°C, 2mm rain April
29.4°C, 4mm rain May
25.9°C, 22mm rain June
19.9°C, 123mm rain July
19.0°C, 162mm rain August
19.1°C, 100mm rain September
22.2°C, 14mm rain October
23.3°C, 39mm rain November
25.8°C, 23mm rain December
29.3°C, 3mm rain
Compare and Explore
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