When is the best time to go to Dover?

When is the best time to go to Dover? Here's some information to help you in your decision:

  • The best months for good weather in Dover are June, July, August, September and October
  • On average, the warmest months are July, August and September
  • The coldest months are January and February
  • The rainiest months are January, August, October, November and December
  • The best months for swimming are August and September

For full information about the climate and weather in Dover a specific month, click on the corresponding line below:

January 43°F/47°F
February 43°F/47°F
March 45°F/49°F
April 49°F/52°F
May 52°F/58°F
June 58°F/61°F
July 61°F/67°F
August 63°F/68°F
September 59°F/65°F
October 56°F/61°F
November 50°F/54°F
December 47°F/50°F

Weather and climate in Dover

  • Between the months of january and february the climate is very unfavorable. In average, on the morning it is 43°F and it rains in february about 3.1in.
  • From march to april the climate is not good. In average, on the morning it is 49°F.
  • In the month of may the climate is correct. The temperature rises to 58°F and it rains in may about 2.4in.
  • From june to october the climate is good. In average, on the morning it is 58°F and it rains about 4.7in each month.
  • Between the months of november and december the climate is bad. By early evening, the temperature averages 49°F and you can expect to have 4.6in of rainfall/month during this period.

Charts: temperature and rainfall in Dover

In the charts below, you can see the following seasonal norms for the city of Dover: the minimum and maximum outdoor temperature, the risk and amount of monthly rainfall, daily average sunshine, sea temperature, and relative humidity for each month of the year.

Outside temperature

Precipitation (rainfall)

Daily sunshine hours

Sea temperature


Other cities and places near Dover

Chargement en cours
Legend: Dover other locations

Change units