Climate of Cayey

Cayey has a tropical rainforest climate. It is usually (very) warm, humid and rainy all year round. The average annual temperature for Cayey is 53° degrees and there is about 287 inch of rain in a year. It is dry for 35 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 30°C
Night:the average nighttime temperature is between 22°C and 25°C
Rain: it rains 264 days and there is a total of approximately 728 mm rainfall
Sun hours: throughout the year there are 3340 sun hours

Maximum temperature:	between 27°C and 30°C
Warmest month:	30°C in August
Coldest month:	27°C in January
Night temperature:	between 22°C and 25°C
Dry days:	101 days
Days with rain:	264 days
Days with snow:	0 days
Total rain sum:	728 mm
Hours of sunshine:	3340 hours

Climate of Cayey
Temperature graph
Precipitation graph
Climate chart of Cayey
The best travel time for Cayey
Climate of Cayey by month
Experiences with the weather of Cayey

Do you want to go to Cayey?

These are the travel companies where you can book a trip to Cayey:

Booking.com

Temperature graph

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

Precipitation graph

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

Climate table of Cayey

In this climate table you can see at a glance what the average weather per month is for Cayey. 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 Cayey might be like in a given month.

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Day temp. (°F)	80	80	81	82	83	84	85	85	85	84	82	80
Night temp. (°F)	72	72	72	73	75	77	77	78	77	76	75	73
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Precipitation (inch)	11	10	15	21	31	17	22	31	37	42	35	15
Days with rain	19	17	20	21	26	20	22	24	24	26	25	20
Dry days	12	11	11	9	5	10	9	7	6	5	5	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	10	8	7	7
Wind force (Bft)	3	3	3	3	3	3	3	3	2	2	2	3
UV-index	6	6	6	6	7	7	7	7	7	7	6	6

Best time to visit Cayey

The best time to visit Cayey 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 Cayey is 85°F in July and the lowest is 80°F in January.

Climate of Cayey by month

What is the average climate in a given month for Cayey? 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.

January