Hamilton
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Hamilton Weather in August

In Hamilton, August brings high daytime temperatures around 29°C (84°F), with nights cooling to 17°C (63°F). Expect quite a bit of rainfall this month.

Rainfall in Hamilton in August

Analyzing past climate data, one can expect approximately 11 days of rain, averaging 122 mm (4.8 in). The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.

Temperature in Hamilton in August

Hamilton in August gets highs of 29°C (84°F) during the day and drops to 17°C (63°F) at night. This kind of day-to-night contrast is typical for this time of year. With overnight lows of 17°C (63°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.

Sunshine in Hamilton in August

With approximately 252 hours of sunshine, the days are filled with clear skies. It makes it a perfect month for being outside.

Should you favor a climate that's both dry and comfortably warm, September typically offers the most agreeable circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

Hamilton Temperature in August

Min Temperature
17°C (63°F)
Max Temperature
29°C (84°F)
Chance of Rain
37%
Precipitation
122 mm (4.8 in)
Rainy days
11 days
Sunshine
252 hours *
Percentage Sunshine
59% *
* Data from: Trenton, the United States of America (7 KM, 4 Miles).

Hamilton Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Hamilton - and find the best time to visit.

Best Places in the United States of America in August

Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in August →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Hamilton in August

Warm but pleasant conditions in Hamilton in August. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. Expect heavy rainfall, so bring good rain protection and waterproof bags. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Hamilton in August

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Swimming
    9/10
  • Cycling
    7/10
  • Walking
    7/10
  • Camping
    6/10
  • Outdoor sports
    7/10

Hamilton 3-Day Forecast

More climate data for Hamilton

Popular in August

Where to go in August - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.