As of 11:06 AST

Weather in San Agustín, PR

89°Current weather

San Agustín, Monday, 2 November, 11:06

Mostly clear. Feels like 102°. High 89°, low 76°.

Pressure29.94 inHg
Wind8 mph SE
Humidity70%
Visibility6.2 mi
Dew point78°

Monthly outlook for San Agustín, PR: average high 84.8°, average low 75.3°. That is 0.1° above the climate normal for November. Precipitation is expected on 9 days (about 1.7 inches), against a normal of 8 days and 1.8 inches. The warmest day looks like 2 November (89.2°), the coolest 4 November (73.3°).

84.8°/75.3°
Average high / low
+0.1°
Above normal
9 / 8
Wet days / normal
1.7 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
2 November – 11 November84.6°84.6°-0°
12 November – 21 November85.2°84.5°+0.4°
22 November – 1 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 (8 mi).

Tue, 0386° / 74°0.09Rain
86 °Rain

San Agustín, Tuesday, 3 November

Rain. High 86°, low 74°.

Pressure29.91 inHg
Wind7.6 mph SE
Humidity64%
Visibility6.2 mi
Dew point75°
Wed, 0485° / 73°0.07Light rain
85 °Light rain

San Agustín, Wednesday, 4 November

Light rain. High 85°, low 73°.

Pressure29.91 inHg
Wind4.6 mph SW
Humidity69%
Visibility6.2 mi
Dew point74°
Thu, 0583° / 75°0.28Light rain
83 °Light rain

San Agustín, Thursday, 5 November

Light rain. High 83°, low 75°.

Pressure29.85 inHg
Wind9 mph S
Humidity76%
Visibility5.0 mi
Dew point75°
Fri, 0680° / 75°0.32Light rain
80 °Light rain

San Agustín, Friday, 6 November

Light rain. High 80°, low 75°.

Pressure29.88 inHg
Wind10.1 mph SW
Humidity84%
Visibility—
Dew point73°
Sat, 0781° / 76°0.44Rain
81 °Rain

San Agustín, Saturday, 7 November

Rain. High 81°, low 76°.

Pressure29.88 inHg
Wind8.5 mph SW
Humidity84%
Visibility—
Dew point74°
Sun, 0885° / 76°0.14Light rain
85 °Light rain

San Agustín, Sunday, 8 November

Light rain. High 85°, low 76°.

Pressure29.94 inHg
Wind7.9 mph S
Humidity65%
Visibility—
Dew point71°
Mon, 0986° / 77°0.02Light rain
86 °Light rain

San Agustín, Monday, 9 November

Light rain. High 86°, low 77°.

Pressure29.94 inHg
Wind16.7 mph SE
Humidity67%
Visibility—
Dew point72°
Tue, 1085° / 77°0Partly cloudy
85 °Partly cloudy

San Agustín, Tuesday, 10 November

Partly cloudy. High 85°, low 77°.

Pressure30.00 inHg
Wind14.2 mph S
Humidity65%
Visibility—
Dew point71°
Wed, 1187° / 77°0.02Light rain
87 °Light rain

San Agustín, Wednesday, 11 November

Light rain. High 87°, low 77°.

Pressure30.03 inHg
Wind10.5 mph S
Humidity61%
Visibility—
Dew point70°
Thu, 1286° / 75°0.03Light rain
86 °Light rain

San Agustín, Thursday, 12 November

Light rain. High 86°, low 75°.

Pressure30.03 inHg
Wind6.4 mph SW
Humidity63%
Visibility—
Dew point70°
Fri, 1385° / 75°0Mostly clear
85 °Mostly clear

San Agustín, Friday, 13 November

Mostly clear. High 85°, low 75°.

Pressure30.00 inHg
Wind6.6 mph SW
Humidity61%
Visibility—
Dew point68°
Sat, 1485° / 74°0Clear
85 °Clear

San Agustín, Saturday, 14 November

Clear. High 85°, low 74°.

Pressure29.97 inHg
Wind7 mph W
Humidity57%
Visibility—
Dew point66°
Sun, 1585° / 74°0.01Light rain
85 °Light rain

San Agustín, Sunday, 15 November

Light rain. High 85°, low 74°.

Pressure29.91 inHg
Wind5.1 mph SW
Humidity60%
Visibility—
Dew point69°
Mon, 1686° / 75°0.06Light rain
86 °Light rain

San Agustín, Monday, 16 November

Light rain. High 86°, low 75°.

Pressure29.91 inHg
Wind6.5 mph S
Humidity60%
Visibility—
Dew point69°
Tue, 1785° / 74°0.05Light rain
85 °Light rain

San Agustín, Tuesday, 17 November

Light rain. High 85°, low 74°.

Pressure30.00 inHg
Wind9.9 mph S
Humidity61%
Visibility—
Dew point69°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 1885° / 74°0.1Climate normal
85 °Climate normal

San Agustín, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high85°
Average low74°
Average precipitation0.1 in
Chance of precipitation43%
Record high90° (1962)
Record low67° (2025)
Thu, 1985° / 73°0.11Climate normal
85 °Climate normal

San Agustín, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high85°
Average low73°
Average precipitation0.11 in
Chance of precipitation42%
Record high89° (1962)
Record low66° (2018)
Fri, 2084° / 73°0.08Climate normal
84 °Climate normal

San Agustín, 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

San Agustín, 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

San Agustín, 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

San Agustín, 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

San Agustín, 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

San Agustín, 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

San Agustín, 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

San Agustín, 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

San Agustín, 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

San Agustín, 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

San Agustín, 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

San Agustín, 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)

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 San Agustín, 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 San Agustín, 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.