Measurements:
°C
°F
Isabella
78°F
SW 5 mph
Feels like: 82°F
Precip: 0%
World Resorts Puerto Rico Isabella Weather March Weather in Isabella

Isabella Weather: March

Average Day Temperature: 84.4°F
Average Night Temperature: 74.2°F
Sea Water Temperature: 83.1°F
Number of Sunny Days: 11 days
Sunshine Hours: 11.8 - 12.3 hours
Number of Rainy Days: 4 days
Precipitation Totals: 2.1 in

Air Temperature in March, °F

Select Year: 2025 2024 2023
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0
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75
90
105
120
Day Temperature   
Night Temperature

The highest day temperature in March 2025 was 92°F. The lowest night temperature was 65°F. The average values for day and night temperatures during March were 85.1°F и 71.5°F respectivly.

Isabella Water Sea Temperature in March, °F

Select Year: 2025 2024 2023
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3
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78
80
82
84
86
88
90

The average sea surface temperature in March 2025 for Isabella was 84.6°F. The maximum and minimum values were 84.2°F and 85.0°F respectively.

Sunny, Cloudy and Gloomy days
Sunny days
Cloudy days
Gloomy days
35%
48%
16%

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

Precipitation Totals in March, in

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0.0
1.0
2.1
3.1
4.1
5.2
6.2
7.2

Precipitation total in March for Isabella is 2.1 in. It makes march one of the least rainy months of the year.

Wind Speed in March, mph
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0.0
2.3
4.6
6.9
9.1
11.4
13.7
16.0

The average wind speed in March is 11.9 mph.

Average Sunny Hours Per Day
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0.0
1.4
2.8
4.2
5.6
7.0
8.4
9.8
11.2

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 March is 7.3 hours.

Best Time to Visit Isabella
The most sunny months:
January 13 days
December 12 days
February 11 days
The most warm months:
August 90.5 °F
September 89.9 °F
July 89.8 °F
Warmest sea temperature:
October 88.7 °F
September 88.7 °F
August 87.9 °F
The most cold months:
January 83.9 °F
February 84.0 °F
March 84.4 °F
The most rainy months:
May 11 days
August 9 days
June 9 days
The most windy months:
July 13 mph
February 12 mph
December 12 mph

Isabella on the Weather Map

Puerto Rico Resorts:
NAME
Aguadilla +78
Arecibo +74
Isabella +78
Mayaguez +78
Ponce +82
San Juan +82
24 Hours Weather Forecast
Isabella
Local time: 23:35
18 apr, friday
0000 78°F
SW
5 mph
0300 76°F
W
5 mph
0600 76°F
W
4 mph
0900 84°F
S
4 mph
1200 88°F
SW
4 mph
1500 86°F
SW
6 mph
1800 82°F
SW
7 mph
2100 78°F
SW
7 mph