Swansea 7 Day Forecast
| Today | Fri Sep 25 | Sat Sep 26 | Sun Sep 27 | Mon Sep 28 | Tue Sep 29 | Wed Sep 30 | |
|---|---|---|---|---|---|---|---|
| Summary | |||||||
| Maximum | 20°C | 22°C | 13°C | 14°C | 16°C | 20°C | 20°C |
| Minimum | 7°C | 12°C | 6°C | 5°C | 5°C | 7°C | 11°C |
| Chance of Rain | 6% | 25% | 39% | 3% | 1% | 2% | 22% |
| Rain Amount | 0 - 5 mm | 0 - 5 mm | 5 - 10 mm | 0 - 5 mm | 0 - 5 mm | 0 - 5 mm | 0 - 5 mm |
| UV Index | 4.6 - Moderate | 5 - Moderate | 4.4 - Moderate | 4.6 - Moderate | 4.6 - Moderate | 5.4 - Moderate | 5.6 - Moderate |
| Fire Danger Rating | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate |
| Frost Risk | Nil | Nil | Nil | Nil | Nil | Nil | Nil |
| Average Wind Speed | 6.4km/h | 8.3km/h | 10.3km/h | 8.0km/h | 5.9km/h | 8.2km/h | 12.1km/h |
| Wind 9am | ENE 2.5km/h | NW 10.1km/h | SSW 9.4km/h | SSW 8.3km/h | SSW 4.3km/h | NNE 5.4km/h | NNW 11.5km/h |
| Wind 3pm | NE 9.0km/h | WNW 10.1km/h | S 15.5km/h | SSE 10.4km/h | E 11.2km/h | N 13.7km/h | NW 16.9km/h |
| Relative Humidity | 45.8% | 68.2% | 67.5% | 58.3% | 63.0% | 57.3% | 62.0% |
Sun & Moon Times
First | Sunrise | Sunset |
|---|---|---|
Thu | Thu | Thu |
Last | Moon | Moon |
|---|---|---|
Thu | Thu |
Moon | New | First |
|---|---|---|
Thu | Sun | Mon |
Full | Last |
|---|---|
Sun | Sat |
Tides Graph
Past 5 Days
| Day | Minimum to 9am(°C) | Maximum to 9am(°C) | Rainfall to 9am(mm) |
|---|---|---|---|
| Sun Sep 20 | 5.3°C | 25.6°C | 0.0 mm |
| Mon Sep 21 | 7.6°C | 16°C | 0.0 mm |
| Tue Sep 22 | 6.3°C | 15.6°C | 0.0 mm |
| Wed Sep 23 | 1.7°C | °C | 0.0 mm |
Year to Date
| Average Rainfall for September | 362 mm | 91.7 day(s) |
| Total for 2026 | 245.2 mm | 68.0 day(s) |
| Total to this Day 2025 | 334.4 mm | 78.0 day(s) |
| Wettest Day | 24 mm | May 28th |
| Driest Day | 0 mm | Jan 1st |
| Lowest Temperature | -0.7 °C | Jun 25th |
| Highest Temperature | 30.8 °C | Feb 4th |
Almanac for September
Minimum Temperature
| Lowest this month | 1.6 °C | 8th |
| Average this month | 6.8 °C | +0.7 °C |
| Long-term average | 6.1 °C | 6.1 °C |
Maximum Temperature
| Highest this month | 25.6 °C | 20th |
| Average this month | 18.2 °C | +1.5 °C |
| Long-term average | 16.7 °C | 16.7 °C |
Rainfall
| Wettest this month | 8 mm | 6th |
| Total this month | 11.6 mm | 5.0 day(s) |
| Long-term average | 39.6 mm | 10.7 day(s) |
