Sylvania 7 Day Forecast
| Today | Fri May 15 | Sat May 16 | Sun May 17 | Mon May 18 | Tue May 19 | Wed May 20 | |
|---|---|---|---|---|---|---|---|
| Summary | |||||||
| Maximum | 21°C | 21°C | 22°C | 22°C | 22°C | 22°C | 20°C |
| Minimum | 15°C | 14°C | 13°C | 15°C | 15°C | 15°C | 13°C |
| Chance of Rain | 75% | 52% | 33% | 36% | 32% | 61% | 46% |
| Rain Amount | 0 - 5 mm | 0 - 5 mm | 0 - 5 mm | 0 - 5 mm | 0 - 5 mm | 0 - 5 mm | 5 - 10 mm |
| UV Index | 3.4 - Moderate | 3.2 - Moderate | 3.1 - Moderate | 3.1 - Moderate | 3.2 - Moderate | 3.3 - Moderate | 3 - 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 | 11.8km/h | 9.3km/h | 9.0km/h | 9.4km/h | 11.6km/h | 13.3km/h | 16.6km/h |
| Wind 9am | SE 12.2km/h | SSW 9.0km/h | W 7.9km/h | NNW 8.3km/h | NNW 10.1km/h | NNW 13.0km/h | W 16.6km/h |
| Wind 3pm | SE 16.2km/h | SE 14.8km/h | E 13.0km/h | ENE 14.4km/h | NE 16.9km/h | WNW 16.6km/h | SSW 19.8km/h |
| Relative Humidity | 80.1% | 84.8% | 86.2% | 86.7% | 86.4% | 80.7% | 78.0% |
Sun & Moon Times
First | Sunrise | Sunset |
|---|---|---|
 Thu |  Thu |  Thu |
Last | Moon | Moon |
|---|---|---|
 Thu |  |  Thu |
Moon | New | First |
|---|---|---|
 Thu |  Sun |  Sat |
Full | Last |
|---|---|
 Sun |  Mon |
Tides Graph
Past 5 Days
| Day | Minimum to 9am(°C) | Maximum to 9am(°C) | Rainfall to 9am(mm) |
|---|---|---|---|
| Sun May 10 | 11.1°C | 21.6°C | 0.0 mm |
| Mon May 11 | 13.5°C | 22°C | 0.2 mm |
| Tue May 12 | 16°C | 22.2°C | 2.0 mm |
| Wed May 13 | 16.3°C | 19.3°C | 0.2 mm |
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Year to Date
| Average Rainfall for May | 541.2 mm | 58.2 day(s) |
| Total for 2026 | 360.4 mm | 70.0 day(s) |
| Total to this Day 2025 | 489.2 mm | 65.0 day(s) |
| Wettest Day | 75.8 mm | Jan 18th |
| Driest Day | 0 mm | Jan 8th |
| Lowest Temperature | 9.6 °C | May 8th |
| Highest Temperature | 42.7 °C | Jan 10th |
Almanac for May
Minimum Temperature
| Lowest this month | 9.6 °C | 8th |
| Lowest on record | 3 °C | 22nd 1965 |
| Average this month | 14.3 °C | +3.2 °C |
| Long-term average | 11.1 °C | 11.1 °C |
Maximum Temperature
| Highest this month | 25.6 °C | 3rd |
| Highest on record | 30 °C | 13th 1957 |
| Average this month | 22.1 °C | +1.9 °C |
| Long-term average | 20.2 °C | 20.2 °C |
Rainfall
| Wettest this month | 5.2 mm | 5th |
| Total this month | 8 mm | 6.0 day(s) |
| Long-term average | 98.5 mm | 11.0 day(s) |
| Wettest on record | 421.7 mm | 1943 |