Best Time to Visit Montecarlo: Month-by-Month Guide

Best months for Montecarlo: August, July, April, May.

  • Best months for Montecarlo: August, July, April, May.
  • Peak season is January, February, December. Expect higher prices and more visitors (estimated from the climate, not from visitor counts).
  • Shoulder season: April, May, June, July, August, September. Good weather without the busiest period.
  • Wettest months: January, February, December.
  • The least pleasant month is January (score 5.9).

Year at a glance

31° 21° J 31° 21° F 30° 20° M 27° 17° A 23° 14° M 22° 13° J 22° 12° J 24° 13° A 26° 15° S 28° 17° O 29° 18° N 31° 20° D Rainy days

Weather by month

MonthAvg highAvg lowRainfall Rainy daysHumiditySunshine Score
January 31°C21°C170 mm 16– – 5.9
February 31°C21°C173 mm 15– – 6.1
March 30°C20°C149 mm 13– – 6.8
April 27°C17°C150 mm 10– – 7.4
May 23°C14°C172 mm 10– – 7.4
June 22°C13°C161 mm 10– – 7.3
July 22°C12°C135 mm 9– – 7.5
August 24°C13°C97 mm 8– – 8.0
September 26°C15°C164 mm 11– – 7.3
October 28°C17°C223 mm 14– – 6.6
November 29°C18°C176 mm 12– – 6.9
December 31°C20°C199 mm 15– – 6.0

Frequently asked questions

When is the best time to visit Montecarlo?

The best months are August, July, April, May.

When is the rainy season in Montecarlo?

The wettest months are January, February, December.