As of 04:02 AST

Weather in Santa Rosa, PR

78°Current weather

Santa Rosa, Thursday, 22 October, 04:02

Overcast. Feels like 80°. High 89°, low 78°.

Pressure29.91 inHg
Wind1 mph SW
Humidity89%
Visibility6.2 mi
Dew point75°

Monthly outlook for Santa Rosa, PR: average high 88.4°, average low 75.8°. That is 1.6° above the climate normal for October. Precipitation is expected on 10 days (about 1.9 inches), against a normal of 11 days and 2.5 inches. The warmest day looks like 26 October (92°), the coolest 27 October (74.6°).

88.4°/75.8°
Average high / low
+1.6°
Above normal
10 / 11
Wet days / normal
1.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
22 October – 31 October89.2°85.9°+1.8°
1 November – 10 November86.9°84.8°+1.2°
11 November – 20 Novemberat normal84.1°—

October records over 66 years

95.2°10 October 2024All-time high
71.2°30 October 1984All-time low

Climate normals and records are computed from the nearest reference point — Campanilla (2 mi).

Fri, 2387° / 76°0.05Light rain
87 °Light rain

Santa Rosa, Friday, 23 October

Light rain. High 87°, low 76°.

Pressure29.94 inHg
Wind8.2 mph E
Humidity67%
Visibility6.2 mi
Dew point76°
Sat, 2488° / 77°0.17Rain
88 °Rain

Santa Rosa, Saturday, 24 October

Rain. High 88°, low 77°.

Pressure29.94 inHg
Wind9.8 mph E
Humidity65%
Visibility6.2 mi
Dew point76°
Sun, 2590° / 76°0.07Light rain
90 °Light rain

Santa Rosa, Sunday, 25 October

Light rain. High 90°, low 76°.

Pressure29.91 inHg
Wind8.4 mph E
Humidity64%
Visibility6.0 mi
Dew point75°
Mon, 2692° / 75°0Light rain
92 °Light rain

Santa Rosa, Monday, 26 October

Light rain. High 92°, low 75°.

Pressure29.94 inHg
Wind7.7 mph E
Humidity59%
Visibility—
Dew point72°
Tue, 2788° / 75°0.07Light rain
88 °Light rain

Santa Rosa, Tuesday, 27 October

Light rain. High 88°, low 75°.

Pressure29.97 inHg
Wind7.4 mph SE
Humidity66%
Visibility—
Dew point74°
Wed, 2888° / 77°0.03Light rain
88 °Light rain

Santa Rosa, Wednesday, 28 October

Light rain. High 88°, low 77°.

Pressure30.00 inHg
Wind11.5 mph NE
Humidity62%
Visibility—
Dew point72°
Thu, 2991° / 76°0.01Light rain
91 °Light rain

Santa Rosa, Thursday, 29 October

Light rain. High 91°, low 76°.

Pressure29.94 inHg
Wind11.7 mph NE
Humidity44%
Visibility—
Dew point63°
Fri, 3090° / 76°0.03Light rain
90 °Light rain

Santa Rosa, Friday, 30 October

Light rain. High 90°, low 76°.

Pressure29.94 inHg
Wind12.3 mph NE
Humidity60%
Visibility—
Dew point71°
Sat, 3189° / 76°0.19Rain
89 °Rain

Santa Rosa, Saturday, 31 October

Rain. High 89°, low 76°.

Pressure29.94 inHg
Wind10.7 mph NE
Humidity55%
Visibility—
Dew point69°
Sun, 0188° / 75°0.13Light rain
88 °Light rain

Santa Rosa, Sunday, 1 November

Light rain. High 88°, low 75°.

Pressure29.94 inHg
Wind7.9 mph N
Humidity56%
Visibility—
Dew point69°
Mon, 0287° / 75°0.26Rain
87 °Rain

Santa Rosa, Monday, 2 November

Rain. High 87°, low 75°.

Pressure29.94 inHg
Wind9.2 mph NE
Humidity56%
Visibility—
Dew point68°
Tue, 0387° / 75°0.42Rain
87 °Rain

Santa Rosa, Tuesday, 3 November

Rain. High 87°, low 75°.

Pressure29.97 inHg
Wind9.1 mph NE
Humidity57%
Visibility—
Dew point68°
Wed, 0486° / 75°0.18Rain
86 °Rain

Santa Rosa, Wednesday, 4 November

Rain. High 86°, low 75°.

Pressure29.94 inHg
Wind10.8 mph NE
Humidity65%
Visibility—
Dew point71°
Thu, 0587° / 76°0.03Light rain
87 °Light rain

Santa Rosa, Thursday, 5 November

Light rain. High 87°, low 76°.

Pressure29.97 inHg
Wind12.3 mph NE
Humidity66%
Visibility—
Dew point71°
Fri, 0687° / 75°0Mostly clear
87 °Mostly clear

Santa Rosa, Friday, 6 November

Mostly clear. High 87°, low 75°.

Pressure29.97 inHg
Wind13.3 mph NE
Humidity62%
Visibility—
Dew point70°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 0785° / 74°0.21Climate normal
85 °Climate normal

Santa Rosa, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high85°
Average low74°
Average precipitation0.21 in
Chance of precipitation62%
Record high89° (2025)
Record low72° (1971)
Sun, 0885° / 74°0.18Climate normal
85 °Climate normal

Santa Rosa, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high85°
Average low74°
Average precipitation0.18 in
Chance of precipitation68%
Record high90° (2025)
Record low72° (1975)
Mon, 0984° / 74°0.2Climate normal
84 °Climate normal

Santa Rosa, Monday, 9 November

Climate normal for this date — 60-year average.

Average high84°
Average low74°
Average precipitation0.2 in
Chance of precipitation67%
Record high89° (2025)
Record low71° (1996)
Tue, 1084° / 74°0.13Climate normal
84 °Climate normal

Santa Rosa, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high84°
Average low74°
Average precipitation0.13 in
Chance of precipitation67%
Record high90° (2025)
Record low70° (1966)
Wed, 1184° / 74°0.15Climate normal
84 °Climate normal

Santa Rosa, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high84°
Average low74°
Average precipitation0.15 in
Chance of precipitation60%
Record high89° (2019)
Record low69° (2000)
Thu, 1284° / 74°0.15Climate normal
84 °Climate normal

Santa Rosa, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high84°
Average low74°
Average precipitation0.15 in
Chance of precipitation62%
Record high88° (1963)
Record low69° (1966)
Fri, 1384° / 74°0.13Climate normal
84 °Climate normal

Santa Rosa, Friday, 13 November

Climate normal for this date — 60-year average.

Average high84°
Average low74°
Average precipitation0.13 in
Chance of precipitation68%
Record high89° (2009)
Record low71° (1982)
Sat, 1484° / 74°0.1Climate normal
84 °Climate normal

Santa Rosa, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high84°
Average low74°
Average precipitation0.1 in
Chance of precipitation57%
Record high88° (2021)
Record low69° (1966)
Sun, 1584° / 74°0.11Climate normal
84 °Climate normal

Santa Rosa, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high84°
Average low74°
Average precipitation0.11 in
Chance of precipitation63%
Record high90° (2025)
Record low70° (1966)
Mon, 1684° / 74°0.13Climate normal
84 °Climate normal

Santa Rosa, Monday, 16 November

Climate normal for this date — 60-year average.

Average high84°
Average low74°
Average precipitation0.13 in
Chance of precipitation60%
Record high89° (1967)
Record low69° (1966)
Tue, 1784° / 74°0.11Climate normal
84 °Climate normal

Santa Rosa, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high84°
Average low74°
Average precipitation0.11 in
Chance of precipitation57%
Record high90° (2023)
Record low69° (2025)
Wed, 1884° / 74°0.14Climate normal
84 °Climate normal

Santa Rosa, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high84°
Average low74°
Average precipitation0.14 in
Chance of precipitation58%
Record high89° (2023)
Record low70° (2004)
Thu, 1984° / 74°0.14Climate normal
84 °Climate normal

Santa Rosa, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high84°
Average low74°
Average precipitation0.14 in
Chance of precipitation58%
Record high90° (2023)
Record low70° (1961)
Fri, 2084° / 73°0.13Climate normal
84 °Climate normal

Santa Rosa, Friday, 20 November

Climate normal for this date — 60-year average.

Average high84°
Average low73°
Average precipitation0.13 in
Chance of precipitation65%
Record high88° (1976)
Record low71° (1971)

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 Santa Rosa, 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 Santa Rosa, 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.