27 to 29°C
temperature
3326 hours
sunshine per day
773 mm
rain
109 days
dry
256 days
rain
0 days
snow

Climate of Humacao

Humacao has a tropical rainforest climate. It is usually (very) warm, humid and rainy all year round. The average annual temperature for Humacao is 28° degrees and there is about 772 mm of rain in a year. It is dry for 52 days a year with an average humidity of 79% and an UV-index of 7.

Climate averages for the whole year

  • Day: the average daily temperature during the day is between 27°C and 29°C
  • Night:the average nighttime temperature is between 23°C and 26°C
  • Rain: it rains 256 days and there is a total of approximately 773 mm rainfall
  • Sun hours: throughout the year there are 3326 sun hours
Maximum temperature: between 27°C and 29°C
Warmest month: 29°C in June
Coldest month: 27°C in January
Night temperature: between 23°C and 26°C
Dry days: 109 days
Days with rain: 256 days
Days with snow: 0 days
Total rain sum: 773 mm
Hours of sunshine: 3326 hours

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Temperature graph

This graph shows the average maximum temperature (red) and minimum temperature (blue) for Humacao.

Precipitation graph

This graph shows the average amount of rainfall per month for Humacao.

Climate table of Humacao

In this climate table you can see at a glance what the average weather per month is for Humacao. The data has been collected over a 30-year period, from which an average per month has been derived. From year to year the differences may be larger or smaller, but with this climate table you have a good idea of what the weather for Humacao might be like in a given month.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Day temp. (°C) 27 27 27 27 28 29 29 29 29 29 28 27
Night temp. (°C) 24 24 23 24 25 26 26 26 26 26 25 24
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Precipitation (mm) 33 31 39 53 73 49 65 93 93 104 92 48
Days with rain 19 16 19 19 25 20 22 24 24 24 24 20
Dry days 12 12 12 11 6 10 9 7 6 7 6 11
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Sun hours per day 9 9 9 9 11 11 11 9 9 8 7 7
Wind force (Bft) 3 3 3 3 3 3 3 3 3 3 3 3
UV-index 6 6 6 7 7 7 7 7 7 7 7 7

Best time to visit Humacao

The best time to visit Humacao in Puerto Rico is from January through September and November and December. In this period you have a warm temperature and little precipitation. The highest average temperature in Humacao is 29°C in June and the lowest is 27°C in January.

Climate of Humacao by month

What is the average climate in a given month for Humacao? Click on a month to see all monthly averages for sunshine, maximum and minimum temperatures, percent chance of rain per day, snowfall and number of rainy days.

Humacao weather experiences

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