Best Time to Visit Mercerville-Hamilton Square: Month-by-Month Guide

Best months for Mercerville-Hamilton Square: September, August, May, October.

  • Best months for Mercerville-Hamilton Square: September, August, May, October.
  • Peak season is July, August, June. Expect higher prices and more visitors (estimated from the climate, not from visitor counts).
  • Shoulder season: May, September, October. Good weather without the busiest period.
  • Wettest months: June, May, July.
  • The least pleasant month is January (score 4.7).

Year at a glance

5° -3° J 7° -2° F 11° 2° M 18° 7° A 23° 13° M 28° 18° J 30° 21° J 29° 20° A 25° 16° S 19° 10° O 13° 4° N 7° 0° D Rainy days

Weather by month

MonthAvg highAvg lowRainfall Rainy daysHumiditySunshine Score
January 5°C-3°C83 mm 10– – 4.7
February 7°C-2°C76 mm 9– – 5.1
March 11°C2°C106 mm 10– – 5.8
April 18°C7°C92 mm 11– – 6.9
May 23°C13°C88 mm 11– – 7.5
June 28°C18°C103 mm 12– – 7.4
July 30°C21°C106 mm 11– – 7.1
August 29°C20°C103 mm 11– – 7.6
September 25°C16°C101 mm 9– – 7.8
October 19°C10°C92 mm 8– – 7.5
November 13°C4°C75 mm 8– – 6.6
December 7°C0°C102 mm 10– – 5.2

Frequently asked questions

When is the best time to visit Mercerville-Hamilton Square?

The best months are September, August, May, October.

When is the rainy season in Mercerville-Hamilton Square?

The wettest months are June, May, July.