Williamstown in March
5.9out of 10
Possible, with caveats
Cool: highs only around 12°C. Frequent rain: about 10 rainy days.
12°CAvg high
2°CAvg low
10Rainy days (102 mm)
11:41 hDaylight
07:19Sunrise · 19:00 Sunset
Why this score
- Cool: highs only around 12°C
- Frequent rain: about 10 rainy days
What to wear and pack
- A warm jacket
- Rain jacket or compact umbrella
How reliable is the forecast?
Rainfall in March is fairly consistent from year to year (2.7 days). Averages cover 30 years (1991–2020). Individual days can differ a lot.
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 6°C | -2°C | 80 mm | 9 | – | – | 4.9 |
| February | 7°C | -1°C | 75 mm | 9 | – | – | 5.3 |
| March | 12°C | 2°C | 102 mm | 10 | – | – | 5.9 |
| April | 18°C | 8°C | 87 mm | 10 | – | – | 7.1 |
| May | 23°C | 13°C | 86 mm | 11 | – | – | 7.6 |
| June | 28°C | 18°C | 97 mm | 11 | – | – | 7.5 |
| July | 30°C | 21°C | 96 mm | 11 | – | – | 7.2 |
| August | 29°C | 20°C | 107 mm | 11 | – | – | 7.5 |
| September | 26°C | 17°C | 98 mm | 9 | – | – | 7.8 |
| October | 19°C | 10°C | 93 mm | 8 | – | – | 7.6 |
| November | 13°C | 5°C | 73 mm | 8 | – | – | 6.6 |
| December | 8°C | 1°C | 98 mm | 10 | – | – | 5.4 |
Frequently asked questions
How hot is Williamstown in March?
Daytime highs average 12°C and nights about 2°C.
When is the best time to visit Williamstown?
The best months are September, May, October, June.