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Dunedin (FL) Weather and Climate: A Comprehensive Guide

Dunedin experiences great temperature shifts. The city's weather can transition from very warm days to pleasant weather. It also has a notably wet climate with much precipitation. Now, let’s break down all the climate details for a clearer picture.

Average maximum day and minimum night temperature

The climate in Dunedin is known for significant temperature differences throughout the year, making the weather dynamic. Average maximum daytime temperatures range from a very warm 32°C in August, the warmest time of the year, to a pleasant 20°C during cooler months like January.

At night, temperatures typically drop to an average of around 11°C during these months. Check out our detailed temperature page for more information.

Temperature ranges by month

Precipitation and rainy days

Dunedin has a notably wet climate with abundant precipitation, recording 1224 mm of rainfall per year. Significant seasonal changes in precipitation occur throughout the year. During the wetter season, August receives heavy rainfall, averaging 220 mm of precipitation, recorded across 20 rainy days. In contrast, the drier season, December brings less rainfall, with 36 mm over 5 rainy days. For more details, please visit our Dunedin Precipitation page.

The mean monthly precipitation over the year, including rain, hail and snow

Sunshine over the year

Seasonal changes in sunshine hours are quite dramatic in Dunedin. While May receives considerable daily sunshine with up to 10.4 hours, December marks the darkest time of the year, where sunshine is scarce with only 6.1 hours of sunlight per day. Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Data from: Clearwater, the United States of America (4 KM, 2 Miles).

Daily hours of sunshine

Data from: Clearwater, the United States of America (4 KM, 2 Miles).

Forecast for Dunedin (FL)

Fri   Dec 27
28°C | 17°C
N 3 m/s
partly cloudy and no rain

partly cloudy and no rain

Sat   Dec 28
28°C | 18°C
SE 5 m/s
broken clouds and no rain

broken clouds and no rain

Sun   Dec 29
25°C | 19°C
S 6 m/s
4.8 mm
broken clouds and thunder

broken clouds and thunder

The best time of year to visit Dunedin in the United States of America

During the months of January, February, March, November and December you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.

Other facts from our historical weather data:
  • Which months have the greatest rainfall in Dunedin?
    Most rainfall (rainy season) is seen in June, July, August and September.
  • Which is the warmest month in Dunedin?
    August has an average maximum temperature of 32°C and is the warmest month of the year.
  • Which is the coldest month in Dunedin?
    The coldest month is January with an average maximum temperature of 20°C.
  • Which is the wettest month in Dunedin?
    August tops the wettest month list with 220 mm of rainfall.
  • Which is the driest month in Dunedin?
    December is the driest month with 36 mm of precipitation.
  • Which is the sunniest month in Dunedin?
    May is the sunniest month with an average of 312 hours of sunshine.

  • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.