Measurements:
°C
°F
Isabella
74°F
S 8 mph
Feels like: 80°F
Precip: 0%
World Resorts Puerto Rico Isabella Weather December Weather in Isabella

Isabella Weather: December

Average Day Temperature: 85.3°F
Average Night Temperature: 76.1°F
Sea Water Temperature: 85.6°F
Number of Sunny Days: 12 days
Sunshine Hours: 11.0 - 11.1 hours
Number of Rainy Days: 3 days
Precipitation Totals: 1.8 in

Air Temperature in December, °F

Select Year: 2023 2022 2021

The highest day temperature in December 2023 was 87°F. The lowest night temperature was 73°F. The average values for day and night temperatures during December were 84.0°F и 77.1°F respectivly.

Isabella Water Sea Temperature in December, °F

Select Year: 2023 2022 2021

The average sea surface temperature in December 2023 for Isabella was 86.1°F. The maximum and minimum values were 85.0°F and 87.2°F respectively.

Sunny, Cloudy and Gloomy days

Most of the days in December are cloudy but you can also expect sunny or gloomy days.

Precipitation Totals in December, in

Precipitation total in December for Isabella is 1.8 in. It makes december the least rainy month of the year.

Wind Speed in December, mph

The average wind speed in December is 13.0 mph. It makes December one of the most windy months of the year for Isabella.

Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Isabella in December is 6.9 hours.

Best Time to Visit Isabella
The most sunny months:
January 13 days
March 12 days
December 12 days
The most warm months:
August 90.6 °F
September 89.9 °F
July 89.9 °F
Warmest sea temperature:
October 88.6 °F
September 88.5 °F
August 87.8 °F
The most cold months:
January 84.0 °F
February 84.1 °F
March 84.3 °F
The most rainy months:
May 12 days
June 10 days
August 9 days
The most windy months:
July 13 mph
December 12 mph
February 12 mph

Isabella on the Weather Map

Puerto Rico Resorts:
NAME
Aguadilla +76
Arecibo +74
Isabella +74
Mayaguez +74
Ponce +70
San Juan +76
24 Hours Weather Forecast
Isabella
Local time: 05:04
29 mar, friday
0600 74°F
S
8 mph
0900 80°F
S
9 mph
1200 84°F
S
11 mph
1500 82°F
SE
11 mph
1800 78°F
S
9 mph
2100 76°F
S
6 mph
30 mar, saturday
0000 74°F
SW
6 mph
0300 74°F
SW
7 mph