Townsville vs Hamilton: which is sunnier?
🇦🇺 Australia vs 🇦🇺 Australia · 260 km apart · long-term climate normals (NASA POWER, 2001–2020)
Townsville and Hamilton are virtually tied for annual sunshine — about 3,126 vs 3,060 hours a year. Townsville has the higher Sunshine Score in 2 of 12 months, Hamilton in 1 (9 within 2 points).
Scores are the 0–100 Sunshine Score — sunshine, daytime warmth and dryness in one number, per month.


At a glance
| Townsville | Hamilton | |
|---|---|---|
| Sunshine hours / year | 3,126 | 3,060 |
| Sunniest month | September (96/100) | September (95/100) |
| Nov–Feb average score | 76/100 | 76/100 |
| Jun–Aug average score | 94/100 | 93/100 |
| Rain / year | 875 mm | 985 mm |
| Warmest sea | 31°C / 88°F | 30°C / 86°F |
| Peak midday UV | 12 (extreme) | 12 (extreme) |
Townsville vs Hamilton month by month
| Month | Sunshine Score | Day high °C | Rain mm | Sea °C | ||||
|---|---|---|---|---|---|---|---|---|
| Townsville | Hamilton | Townsville | Hamilton | Townsville | Hamilton | Townsville | Hamilton | |
| January | 70 | 70 | 32° | 30° | 215 | 219 | 31° | 30° |
| February | 70 | 70 | 31° | 29° | 236 | 228 | 30° | 29° |
| March | 74 | 70 | 30° | 29° | 131 | 155 | 29° | 28° |
| April | 89 | 85 | 30° | 27° | 48 | 66 | 28° | 27° |
| May | 92 | 91 | 28° | 26° | 28 | 36 | 25° | 24° |
| June | 93 | 91 | 26° | 24° | 23 | 35 | 23° | 22° |
| July | 94 | 93 | 25° | 23° | 22 | 24 | 22° | 22° |
| August | 95 | 94 | 27° | 24° | 12 | 16 | 23° | 21° |
| September | 96 | 95 | 29° | 26° | 11 | 14 | 25° | 23° |
| October | 94 | 92 | 31° | 28° | 20 | 27 | 27° | 25° |
| November | 90 | 88 | 32° | 29° | 42 | 50 | 28° | 27° |
| December | 73 | 76 | 33° | 30° | 87 | 115 | 30° | 28° |
The sunnier month by month: Jan even · Feb even · Mar Townsville · Apr Townsville · May even · Jun even · Jul even · Aug even · Sep even · Oct even · Nov even · Dec Hamilton.
When to pick which
- November–February: too close to call — Townsville averages 76/100, Hamilton 76/100. Townsville is the warmer, around 32°C daytime highs vs 30°C.
- March–May: Townsville (average score 85/100 vs 82). Townsville is the warmer, around 29°C daytime highs vs 27°C.
- June–August: too close to call — Townsville averages 94/100, Hamilton 93/100. Townsville is the warmer, around 26°C daytime highs vs 24°C.
- September–October: too close to call — Townsville averages 95/100, Hamilton 94/100. Townsville is the warmer, around 30°C daytime highs vs 27°C.
Sea temperature
Townsville's sea gets warmer: 31°C / 88°F at its peak vs 30°C. Swimmable water (21°C+): Townsville all year, Hamilton all year. Month-by-month sea temperatures are in the table above.
Full month-by-month guides: Townsville weather by month · Hamilton weather by month · Best time to visit Australia.
More comparisons: Townsville vs Cairns · Townsville vs Proserpine · Hamilton vs Cairns · Hamilton vs Mackay · Hamilton vs Rockhampton · all head-to-heads