As of 02:58 AST

Weather in Rosario, PR

76°Current weather

Rosario, Wednesday, 4 November, 02:58

Mostly clear. Feels like 78°. High 87°, low 75°.

Pressure29.85 inHg
Wind1 mph E
Humidity91%
Visibility6.2 mi
Dew point74°

Monthly outlook for Rosario, PR: average high 82.8°, average low 73.5°. That is 0.9° below the climate normal for November. Precipitation is expected on 9 days (about 2.3 inches), against a normal of 8 days and 1.8 inches. The warmest day looks like 4 November (87.5°), the coolest 19 November (71.1°).

82.8°/73.5°
Average high / low
−0.9°
Below normal
9 / 8
Wet days / normal
2.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
4 November – 13 November83.2°84.5°-0.7°
14 November – 23 November82.2°84.4°-1.2°
24 November – 3 Decemberat normal84.4°—

November records over 66 years

90.7°17 November 2021All-time high
63.5°22 November 2025All-time low

Climate normals and records are computed from the nearest reference point — Sabana Grande (9 mi).

Thu, 0586° / 73°0.02Light rain
86 °Light rain

Rosario, Thursday, 5 November

Light rain. High 86°, low 73°.

Pressure29.85 inHg
Wind9.3 mph SW
Humidity77%
Visibility6.2 mi
Dew point75°
Fri, 0679° / 75°0.69Rain
79 °Rain

Rosario, Friday, 6 November

Rain. High 79°, low 75°.

Pressure29.83 inHg
Wind9.6 mph W
Humidity80%
Visibility3.5 mi
Dew point73°
Sat, 0779° / 75°0.45Rain
79 °Rain

Rosario, Saturday, 7 November

Rain. High 79°, low 75°.

Pressure29.88 inHg
Wind6.3 mph SW
Humidity82%
Visibility5.7 mi
Dew point73°
Sun, 0881° / 76°0.06Light rain
81 °Light rain

Rosario, Sunday, 8 November

Light rain. High 81°, low 76°.

Pressure29.94 inHg
Wind7.9 mph N
Humidity73%
Visibility—
Dew point70°
Mon, 0982° / 75°0.03Light rain
82 °Light rain

Rosario, Monday, 9 November

Light rain. High 82°, low 75°.

Pressure30.00 inHg
Wind5.8 mph W
Humidity63%
Visibility—
Dew point67°
Tue, 1083° / 74°0.05Light rain
83 °Light rain

Rosario, Tuesday, 10 November

Light rain. High 83°, low 74°.

Pressure30.03 inHg
Wind9.3 mph SW
Humidity65%
Visibility—
Dew point69°
Wed, 1185° / 74°0Clear
85 °Clear

Rosario, Wednesday, 11 November

Clear. High 85°, low 74°.

Pressure30.00 inHg
Wind12.3 mph S
Humidity62%
Visibility—
Dew point68°
Thu, 1285° / 73°0Mostly clear
85 °Mostly clear

Rosario, Thursday, 12 November

Mostly clear. High 85°, low 73°.

Pressure30.00 inHg
Wind13.2 mph S
Humidity57%
Visibility—
Dew point66°
Fri, 1385° / 72°0Mostly clear
85 °Mostly clear

Rosario, Friday, 13 November

Mostly clear. High 85°, low 72°.

Pressure29.97 inHg
Wind8.1 mph S
Humidity55%
Visibility—
Dew point64°
Sat, 1483° / 72°0.01Light rain
83 °Light rain

Rosario, Saturday, 14 November

Light rain. High 83°, low 72°.

Pressure30.00 inHg
Wind7.5 mph SW
Humidity59%
Visibility—
Dew point65°
Sun, 1585° / 73°0Mostly clear
85 °Mostly clear

Rosario, Sunday, 15 November

Mostly clear. High 85°, low 73°.

Pressure29.97 inHg
Wind9.8 mph SE
Humidity57%
Visibility—
Dew point66°
Mon, 1685° / 74°0.04Light rain
85 °Light rain

Rosario, Monday, 16 November

Light rain. High 85°, low 74°.

Pressure29.94 inHg
Wind10 mph SE
Humidity59%
Visibility—
Dew point68°
Tue, 1782° / 73°0.17Light rain
82 °Light rain

Rosario, Tuesday, 17 November

Light rain. High 82°, low 73°.

Pressure29.97 inHg
Wind6.9 mph S
Humidity65%
Visibility—
Dew point68°
Wed, 1880° / 72°0.3Rain
80 °Rain

Rosario, Wednesday, 18 November

Rain. High 80°, low 72°.

Pressure29.97 inHg
Wind8.9 mph NE
Humidity65%
Visibility—
Dew point66°
Thu, 1978° / 71°0.39Rain
78 °Rain

Rosario, Thursday, 19 November

Rain. High 78°, low 71°.

Pressure29.94 inHg
Wind10.8 mph NE
Humidity76%
Visibility—
Dew point68°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2084° / 73°0.08Climate normal
84 °Climate normal

Rosario, Friday, 20 November

Climate normal for this date — 60-year average.

Average high84°
Average low73°
Average precipitation0.08 in
Chance of precipitation33%
Record high89° (1964)
Record low68° (2025)
Sat, 2184° / 73°0.07Climate normal
84 °Climate normal

Rosario, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high84°
Average low73°
Average precipitation0.07 in
Chance of precipitation37%
Record high90° (1980)
Record low65° (2025)
Sun, 2284° / 73°0.12Climate normal
84 °Climate normal

Rosario, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high84°
Average low73°
Average precipitation0.12 in
Chance of precipitation42%
Record high89° (1980)
Record low64° (2025)
Mon, 2384° / 73°0.08Climate normal
84 °Climate normal

Rosario, Monday, 23 November

Climate normal for this date — 60-year average.

Average high84°
Average low73°
Average precipitation0.08 in
Chance of precipitation40%
Record high90° (1995)
Record low65° (2025)
Tue, 2485° / 73°0.07Climate normal
85 °Climate normal

Rosario, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high85°
Average low73°
Average precipitation0.07 in
Chance of precipitation33%
Record high90° (2009)
Record low65° (2025)
Wed, 2584° / 73°0.06Climate normal
84 °Climate normal

Rosario, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high84°
Average low73°
Average precipitation0.06 in
Chance of precipitation38%
Record high90° (1995)
Record low66° (2025)
Thu, 2684° / 73°0.06Climate normal
84 °Climate normal

Rosario, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high84°
Average low73°
Average precipitation0.06 in
Chance of precipitation28%
Record high89° (1967)
Record low67° (2025)
Fri, 2784° / 73°0.04Climate normal
84 °Climate normal

Rosario, Friday, 27 November

Climate normal for this date — 60-year average.

Average high84°
Average low73°
Average precipitation0.04 in
Chance of precipitation25%
Record high90° (1995)
Record low65° (2021)
Sat, 2885° / 73°0.04Climate normal
85 °Climate normal

Rosario, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high85°
Average low73°
Average precipitation0.04 in
Chance of precipitation15%
Record high90° (1995)
Record low67° (2017)
Sun, 2985° / 73°0.05Climate normal
85 °Climate normal

Rosario, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high85°
Average low73°
Average precipitation0.05 in
Chance of precipitation20%
Record high89° (1978)
Record low66° (2023)
Mon, 3085° / 73°0.05Climate normal
85 °Climate normal

Rosario, Monday, 30 November

Climate normal for this date — 60-year average.

Average high85°
Average low73°
Average precipitation0.05 in
Chance of precipitation33%
Record high89° (1967)
Record low65° (2018)
Tue, 0185° / 72°0.04Climate normal
85 °Climate normal

Rosario, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high85°
Average low72°
Average precipitation0.04 in
Chance of precipitation22%
Record high89° (1991)
Record low64° (2025)
Wed, 0284° / 72°0.04Climate normal
84 °Climate normal

Rosario, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high84°
Average low72°
Average precipitation0.04 in
Chance of precipitation22%
Record high89° (1991)
Record low65° (2025)
Thu, 0384° / 72°0.04Climate normal
84 °Climate normal

Rosario, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high84°
Average low72°
Average precipitation0.04 in
Chance of precipitation28%
Record high90° (2009)
Record low65° (2022)

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Rosario, PR are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Rosario, PR since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.