St Helens 7 Day Forecast
| Today | Fri Mar 13 | Sat Mar 14 | Sun Mar 15 | Mon Mar 16 | Tue Mar 17 | Wed Mar 18 | |
|---|---|---|---|---|---|---|---|
| Summary | |||||||
| Maximum | 20°C | 20°C | 23°C | 22°C | 21°C | 21°C | 19°C |
| Minimum | 11°C | 8°C | 9°C | 11°C | 12°C | 11°C | 12°C |
| Chance of Rain | 0.0% | 0.0% | 0.0% | 1.7% | 10.7% | 0.4% | 3.5% |
| Rain Amount | 0.0 mm | 0.0 mm | 0.0 mm | 0.0 mm | 0.0 mm | 0.0 mm | 0.0 mm |
| UV Index | Medium | Low | Low | Low | Low | Low | Low |
| Fire Danger Rating | High | High | High | High | High | High | High |
| Frost Risk | Nil | Nil | Nil | Nil | Nil | Nil | Nil |
| Wind Speed | 11.9km/h | 7.8km/h | 7.9km/h | 6.2km/h | 6.4km/h | 7.2km/h | 5.3km/h |
| Wind Direction | SW | SSW | WNW | SSW | S | S | WSW |
| Relative Humidity | 41.6% | 57.2% | 66.9% | 71.9% | 76.9% | 72.4% | 85.2% |
Sun & Moon Times
First | Sunrise | Sunset |
|---|---|---|
Fri | Fri | Fri |
Last | Moon | Moon |
|---|---|---|
Fri | Fri |
Moon | New | First |
|---|---|---|
Fri | Thu | Thu |
Full | Last |
|---|---|
Thu | Fri |
Tides Graph
Past 5 Days
| Day | Minimum | Maximum | Rainfall |
|---|---|---|---|
| Sat Mar 07 | 11.6°C | 18.7°C | 0.2 mm |
| Sun Mar 08 | 12.6°C | 18.6°C | 0.0 mm |
| Mon Mar 09 | 14.1°C | 22.7°C | 0.5 mm |
| Tue Mar 10 | 15.4°C | 24.9°C | 0.3 mm |
| Wed Mar 11 | 19.7°C | 19.7°C | 0.2 mm |
Year to Date
| Average Rainfall to March | 188.9 mm | 28.5 day(s) |
| Total for 2026 | 76.2 mm | 25.0 day(s) |
| Total to this Day 2025 | 65.2 mm | 18.0 day(s) |
| Wettest Day | 15.6 mm | Jan 22nd |
| Lowest Temperature | 8.3 °C | Feb 13th |
| Highest Temperature | 33.6 °C | Jan 7th |
Almanac for March
Minimum Temperature
| Lowest this month | 10.8 °C | 12th |
| Lowest on record | 3.1 °C | 24th 2012 |
| Average this month | 14.2 °C | +2.2 °C |
| Long-term average | 12 °C | 12 °C |
Maximum Temperature
| Highest this month | 25.3 °C | 10th |
| Highest on record | 34.4 °C | 16th 2008 |
| Average this month | 21.8 °C | +0.7 °C |
| Long-term average | 21.1 °C | 21.1 °C |
Rainfall
| Wettest this month | 12.4 mm | 2nd |
| Total this month | 22.6 mm | 6.0 day(s) |
| Long-term average | 63.6 mm | 9.7 day(s) |
| Wettest on record | 173.4 mm | 2011 |
