Perth 7 Day Forecast
| Today | Tue Aug 04 | Wed Aug 05 | Thu Aug 06 | Fri Aug 07 | Sat Aug 08 | Sun Aug 09 | |
|---|---|---|---|---|---|---|---|
| Summary | |||||||
| Maximum | 23°C | 19°C | 19°C | 20°C | 18°C | 16°C | 17°C |
| Minimum | 7°C | 12°C | 10°C | 8°C | 11°C | 10°C | 9°C |
| Chance of Rain | 16% | 40% | 4% | 7% | 70% | 33% | 27% |
| Rain Amount | 0 - 5 mm | 5 - 10 mm | 0 - 5 mm | 0 - 5 mm | 5 - 10 mm | 0 - 5 mm | 0 - 5 mm |
| UV Index | 3.6 - Moderate | 3.7 - Moderate | 4.1 - Moderate | 4.5 - Moderate | 4.1 - Moderate | 4.2 - Moderate | 4.5 - Moderate |
| Fire Danger Rating | No Rating | No Rating | No Rating | No Rating | No Rating | No Rating | No Rating |
| Frost Risk | Nil | Nil | Nil | Nil | Nil | Nil | Nil |
| Average Wind Speed | 7.3km/h | 5.2km/h | 2.8km/h | 4.3km/h | 8.8km/h | 11.2km/h | 5.8km/h |
| Wind 9am | NE 4.0km/h | W 3.2km/h | NNE 4.7km/h | N 4.0km/h | NW 6.1km/h | SW 12.6km/h | NW 5.8km/h |
| Wind 3pm | NW 9.4km/h | WSW 11.5km/h | W 4.7km/h | W 10.1km/h | W 16.2km/h | SW 16.2km/h | WSW 13.7km/h |
| Relative Humidity | 71.7% | 80.5% | 76.8% | 76.0% | 82.4% | 75.5% | 77.4% |
Sun & Moon Times
First | Sunrise | Sunset |
|---|---|---|
Mon | Mon | Mon |
Last | Moon | Moon |
|---|---|---|
Mon | Mon |
Moon | New | First |
|---|---|---|
Mon | Thu | Thu |
Full | Last |
|---|---|
Fri | Thu |
Tides Graph
Past 5 Days
| Day | Minimum to 9am(°C) | Maximum to 9am(°C) | Rainfall to 9am(mm) |
|---|---|---|---|
| Thu Jul 30 | 6.3°C | 23.2°C | 0.0 mm |
| Fri Jul 31 | 6.2°C | 22.9°C | 0.0 mm |
| Sat Aug 01 | 10.3°C | 17.7°C | 6.0 mm |
| Sun Aug 02 | 4.6°C | 17.5°C | 0.0 mm |
| Mon Aug 03 | 6.6°C | 17.6°C | 0.0 mm |
Year to Date
| Average Rainfall for August | 569.7 mm | 75.9 day(s) |
| Total for 2026 | 355.6 mm | 61.0 day(s) |
| Total to this Day 2025 | 401.8 mm | 56.0 day(s) |
| Wettest Day | 62.8 mm | Mar 28th |
| Driest Day | 0 mm | Jan 1st |
| Lowest Temperature | 2.5 °C | May 24th |
| Highest Temperature | 41.9 °C | Feb 2nd |
Almanac for August
Minimum Temperature
| Lowest this month | 4.6 °C | 2nd |
| Lowest on record | 1.3 °C | 21st 2000 |
| Average this month | 7.5 °C | -0.9 °C |
| Long-term average | 8.4 °C | 8.4 °C |
Maximum Temperature
| Highest this month | 17.7 °C | 1st |
| Highest on record | 27.2 °C | 26th 1998 |
| Average this month | 16.8 °C | -2.4 °C |
| Long-term average | 19.2 °C | 19.2 °C |
Rainfall
| Wettest this month | 6 mm | 1st |
| Total this month | 6 mm | 1.0 day(s) |
| Long-term average | 125.2 mm | 16.1 day(s) |
| Wettest on record | 175.6 mm | 2004 |
