As of 08:20 AST

Santa Isabel, PR weather in January

86°

Santa Isabel, Sunday, 9 August, 08:20

Clear. Feels like 98°. High 91°, low 79°.

Pressure30.03 inHg

Wind1 mph S

Humidity74%

Visibility6.2 mi

Dew point77°

See detailed hourly forecast

In January, Santa Isabel, PR averages a high of 82.5° and a low of 71.1°. About 0.9 inches of precipitation fall over the month (7 wet days). The record high is 91.8° (2025) and the record low 61° (2000). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	82.4°	71.6°	15%	87.8° (2022)	64.4° (1976)
2	82.8°	71.6°	17%	89.4° (2025)	65.1° (1976)
3	82.9°	71.6°	12%	88.7° (2022)	63.1° (1976)
4	82.6°	71.6°	20%	88° (2022)	66.6° (1984)
5	82.2°	71.6°	28%	87.4° (2022)	67.3° (1976)
6	82.2°	71.6°	30%	87.4° (2022)	67.5° (1965)
7	82.4°	71.6°	27%	86.4° (2020)	66.2° (1965)
8	82.4°	71.1°	27%	88.2° (2024)	66.2° (1965)
9	82.4°	71.2°	20%	87.8° (2022)	65.3° (1987)
10	82.6°	71.4°	13%	87.6° (2025)	67.1° (1979)
11	82.2°	71.2°	27%	86.7° (2020)	64.2° (1965)
12	82.2°	70.9°	20%	87.4° (2021)	64.2° (2025)
13	82.4°	71.1°	20%	86.9° (2025)	65.8° (2025)
14	82.2°	71.1°	37%	87.6° (2025)	64.9° (1975)
15	82.4°	71.1°	25%	87.6° (2025)	66.6° (1985)
16	82.6°	71.1°	20%	87.8° (2020)	63.9° (1980)
17	82.8°	70.7°	20%	91.8° (2025)	65.3° (1980)
18	82.2°	70.9°	25%	89.2° (2025)	64.6° (1988)
19	82.4°	70.7°	18%	88.9° (2025)	64° (1980)
20	82.2°	70.7°	20%	89.1° (2025)	61° (2000)
21	82.4°	70.7°	32%	86.7° (2025)	63.1° (2000)
22	82.2°	70.9°	23%	88° (2025)	64.6° (1991)
23	82.4°	71.1°	23%	90.5° (2025)	65.7° (1985)
24	82.6°	71.1°	25%	91° (2025)	66.7° (1964)
25	82.4°	71.2°	23%	89.8° (2025)	66.6° (2004)
26	82.8°	71.1°	23%	90.5° (2025)	66.9° (1996)
27	82.8°	70.9°	23%	86.4° (2025)	67.1° (1964)
28	82.2°	70.7°	23%	87.6° (2024)	64.6° (1976)
29	82.4°	70.5°	23%	86.2° (2023)	64.4° (1976)
30	82.8°	70.7°	22%	88.7° (2025)	66° (2005)
31	82.6°	70.5°	27%	86.4° (1961)	63.5° (1968)