When is the best time to go to Denis Island?

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

  • The best months for good weather in Denis Island are March, April, June, July, August, September, October and November
  • On average, it is hot all year round
  • The rainiest months are January and December
  • The sea temperature is suitable for swimming all year round


Annual weather in Denis Island

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

Month
January 83°F/83°F
17.8in
February 83°F/85°F
10.4in
March 85°F/85°F
8.8in
April 85°F/86°F
7.9in
May 85°F/85°F
13in
June 81°F/83°F
6.1in
July 79°F/81°F
4.2in
August 79°F/81°F
4.1in
September 81°F/81°F
7in
October 81°F/83°F
9.4in
November 83°F/85°F
9.1in
December 83°F/85°F
15.1in


Weather and climate in Denis Island

Denis Island enjoys an equatorial (or tropical rainforest) climate in accordance with the Köppen-Geiger classification. The yearly average maximum temperature in Denis Island is 83°F (ranging from 81°F in august to 86°F in april). Annual rainfall is 112.7in, with a minimum of 4.1in in august and a maximum of 17.8in in january.
  • From january to june the climate is just OK. By early evening, the temperature averages 83°F and it rains about 6.1in each month.
  • Between july and october the climate is favorable. At lunchtime, it's 83°F in average and it rains about 34% of the time in october.
  • Between november and december the climate is correct. It is for example 85°F as maximum temperature in december and, in december, 16 days of rain are expected.


Charts: temperature and rainfall in Denis Island

In the charts below, you can see the following seasonal norms for the city of Denis Island: 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

Humidity


Peak visitor numbers and tourist seasons in Denis Island

Find out when Denis Island has its high tourist season (the period when the influx of tourists is highest) and off-peak tourist season using our data and figures.

Tourist seasons in Denis Island

  • Very low season in Denis Island
    The months with the lowest number of tourists are: January, February, May and June.
  • Low season in Denis Island
    The months with low numbers of tourists are: March, April and July.
  • High season in Denis Island
    The number of visitors to Denis Island is high in: September and November.
  • Peak season in Denis Island
    The largest number of tourists visiting Denis Island is during: August, October and December.

Figure: Visitor index for Denis Island month by month



Other cities and places near Denis Island

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Legend: Denis Island other locations

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