Williamstown
Williamstown is a village in South Australia, Australia, 285 m above sea level. It has a population of about 2,238 (2021). The climate is classified as warm-summer Mediterranean (Köppen Csb), with dry, sunny summers and mild, wetter winters.
Best: Mar · Oct · Dec. Warmth, sunshine and dry days, month by month.
Williamstown at a glance
The months with the highest weather score
Average high in February
Average low in July
79 mm of rain
17 mm of rain
Weather in Williamstown
Now and the next ten days. The 14 and 30-day outlooks are one click away.
Showers · wind 20 km/h · humidity 78%
When to go to Williamstown
Each month's weather score (warmth, sun, dry days) with its temperatures and rain.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Score | 81 | 85 | 93 | 87 | 73 | 49 | 48 | 53 | 75 | 88 | 87 | 93 |
| High | 28° | 28° | 25° | 20° | 17° | 13° | 13° | 14° | 16° | 19° | 23° | 25° |
| Low | 15° | 15° | 13° | 11° | 9° | 6° | 6° | 6° | 8° | 9° | 12° | 13° |
| Rain (mm) | 20 | 17 | 25 | 38 | 57 | 79 | 79 | 74 | 61 | 42 | 33 | 32 |
| Wet days | 3 | 2 | 3 | 6 | 7 | 10 | 9 | 10 | 6 | 5 | 6 | 2 |
What's on in Williamstown
Concerts, football matches, the public holidays ahead and the town's festivals through the year.
Monuments and museums in Williamstown
Outdoors around Williamstown
Hiking routes from the town, and what there is to do within 15 km: huts, viewpoints, climbing, camping, ski areas and dive sites.
Nature around Williamstown
Wildlife in October
The birds and mammals of Australia seen most this month, compared with the rest of their year.
The sky over Williamstown
Earthquakes around Williamstown
The last 30 days within 300 km, and the record since 1950.
Towns and villages around Williamstown
Each with its own page: weather, climate and the best time to visit.
Williamstown from above
Postal code
Getting to Williamstown
Places near Williamstown
Places with a climate like Williamstown
Matched month by month on temperature, rain and sunshine.
