As of 06:07 AST

Las Marías, PR weather in March

77°

Las Marías, Sunday, 9 August, 06:07

Clear. Feels like 79°. High 93°, low 77°.

Pressure30.00 inHg

Wind4 mph E

Humidity92%

Visibility6.2 mi

Dew point75°

See detailed hourly forecast

In March, Las Marías, PR averages a high of 83.8° and a low of 72.4°. About 1.9 inches of precipitation fall over the month (12 wet days). The record high is 91.4° (2025) and the record low 65.3° (2021). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	83.5°	71.8°	35%	88.5° (1963)	66° (2023)
2	83.8°	72°	25%	89.8° (2025)	66.2° (2025)
3	83.8°	72.1°	30%	87.4° (2007)	66.6° (2019)
4	83.8°	72.3°	32%	87.3° (2010)	65.3° (2021)
5	83.7°	72.3°	37%	88.5° (2003)	67.3° (2019)
6	83.5°	72.1°	38%	88.2° (2003)	65.7° (2019)
7	83.5°	72.1°	35%	88.9° (2021)	67.3° (2021)
8	83.7°	72.1°	33%	87.8° (2025)	66° (2023)
9	83.5°	72.3°	32%	88.5° (2018)	68.2° (2023)
10	83.8°	72.7°	32%	88.2° (2018)	69.1° (2020)
11	83.7°	72.3°	30%	90.3° (2025)	67.1° (2023)
12	83.5°	72.3°	37%	88° (2025)	68.2° (2023)
13	83.8°	72.1°	27%	89.8° (2024)	65.3° (2019)
14	84°	72.3°	42%	88.5° (2018)	67.3° (2018)
15	83.8°	72.5°	28%	86.7° (2010)	68.4° (2025)
16	83.8°	72.5°	32%	88° (2025)	68.2° (2017)
17	83.7°	72.1°	33%	89.4° (2024)	67.5° (2017)
18	83.8°	72.3°	32%	90.5° (2024)	65.8° (2019)
19	84°	72.5°	35%	88.7° (2024)	67.3° (2019)
20	84°	72.3°	32%	89.1° (2024)	66° (2025)
21	84°	72.3°	48%	89.4° (2010)	68.5° (2018)
22	84°	72.5°	50%	90.3° (2010)	65.8° (2021)
23	83.8°	72.3°	37%	89.4° (2010)	66.6° (2021)
24	84.4°	72.5°	37%	91.4° (2025)	67.8° (2021)
25	84.2°	72.9°	50%	88.5° (2025)	69.4° (2021)
26	84.4°	72.9°	47%	88.2° (2010)	66.6° (2022)
27	84°	72.7°	47%	90.9° (2025)	67.1° (2022)
28	83.8°	72.7°	52%	89.1° (2025)	66.4° (2024)
29	83.7°	72.9°	50%	88.5° (2010)	68° (2024)
30	83.8°	72.7°	53%	87.8° (1966)	68.5° (2024)
31	84°	72.9°	38%	88° (2010)	67.6° (2018)