World Resorts Puerto Rico Mayaguez Weather

Mayaguez weather in March

Weather in Mayaguez: March

Average day temperature: 82.3°F
Average night temperature: 71.4°F
Sea water temperature: 80.2°F
Number of sunny days: 11 days
Day length: 11.8 - 12.3 hours
Number of rainy days: 5 days
Precipitation totals: 3.1 in.

Air temperature in March, °F

Show year:
2025
2024
2023
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
0
14
28
42
56
70
84
98
112
Day temperature   
Night temperature

The highest day temperature during March of 2025 was 86°F. At the same time the lowest night temperature was 66°F. Daily and nightly averages during March were 82.2°F and 70.5°F.

Sea water temperature in Mayaguez in March, °F

Show year:
2025
2024
2023
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
75
77
79
81
83
85
87

The average sea water temperature in March of 2025 was 81.5°F. The highest and lowest sea temperatures during the month were 82.0°F and 80.8°F.

Sunny, partly cloudy and cloudy days
Sunny days
Partly cloudy days
Cloudy days
29%
58%
13%

Mostly all days in March are partly cloudy but sunny or cloudy days are also possible.

Precipitation total in March, in.

jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
1.6
3.1
4.7
6.3
7.9
9.4
11.0
2.7
4.3
4.8
7.5
9.2
6.6
5.6
6.3
4.1
2.7
2.5
2.7
4.3
4.8
7.5
9.2
6.6
5.6
6.3
4.1
3.5
2.7
2.5

Precipitation total value in Mayaguez in March is 3.5 in. Other months of the year show relatively similar values.

Wind speed in March, mph
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
1.5
3.0
4.4
5.9
7.4
8.9
10.4
8.3
6.6
6.1
6.8
6.7
6.6
5.8
5.7
6.6
8.6
8.1
8.3
6.6
6.1
6.8
6.7
6.6
5.8
5.7
6.6
7.9
8.6
8.1

The average wind speed value in March is 7.9 mph It makes March one of the most windy months of the year.

Average sunny hours
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
1.3
2.7
4.0
5.3
6.7
8.0
9.3
7.2
6.8
6.8
7.0
7.2
7.1
7.7
7.4
7.3
7.6
7.4
7.2
6.8
6.8
7.0
7.2
7.1
7.7
7.4
7.3
7.8
7.6
7.4

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in March is: 7.8.

Best time for vacation in Mayaguez

Sunniest months:
January 13 days
December 12 days
February 11 days
Warmest months:
August 87.7 °F
July 87.6 °F
September 87.1 °F
Warmest sea temp:
September 85.2 °F
October 85.2 °F
August 84.6 °F
Coldest months:
January 82.0 °F
February 82.2 °F
March 82.3 °F
Rainiest months:
August 13 days
May 11 days
June 10 days
Windiest months:
December 8.9 mph
January 8.7 mph
February 8.7 mph

Mayaguez on a weather map

Leaflet | Tiles © Esri
Places in Puerto Rico:
Name
°F
+73°F
+72°F
+73°F
+73°F
+75°F
+79°F
24 Hours Forecast
Mayaguez
Local time: 04:39
April 17, thursday
0600
73°F
W
5 mph
0900
81°F
NW
3 mph
1200
84°F
NE
4 mph
1500
86°F
S
2 mph
1800
81°F
S
9 mph
2100
79°F
SW
6 mph
April 18, friday
0000
77°F
SW
6 mph
0300
75°F
SW
5 mph
Units of measurement: °C / °F