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

Best months for Dover: September, June, May, August.

  • Best months for Dover: September, June, May, August.
  • Peak season is July, August, June. Expect higher prices and more visitors (estimated from the climate, not from visitor counts).
  • Shoulder season: April, May, September, October. Good weather without the busiest period.
  • Wettest months: July, May, June.
  • The least pleasant month is January (score 5.1).

Year at a glance

6° -1° J 8° 0° F 12° 3° M 18° 9° A 23° 14° M 27° 19° J 30° 22° J 29° 21° A 25° 18° S 20° 12° O 14° 6° N 9° 2° D Rainy days

Weather by month

MonthAvg highAvg lowRainfall Rainy daysHumiditySunshine Score
January 6°C-1°C79 mm 9– – 5.1
February 8°C0°C76 mm 9– – 5.4
March 12°C3°C103 mm 10– – 6.0
April 18°C9°C85 mm 10– – 7.1
May 23°C14°C86 mm 11– – 7.6
June 27°C19°C93 mm 10– – 7.7
July 30°C22°C94 mm 11– – 7.3
August 29°C21°C109 mm 10– – 7.6
September 25°C18°C103 mm 9– – 7.8
October 20°C12°C95 mm 8– – 7.6
November 14°C6°C74 mm 8– – 6.8
December 9°C2°C94 mm 9– – 5.6

Frequently asked questions

When is the best time to visit Dover?

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

When is the rainy season in Dover?

The wettest months are July, May, June.