As of 12:46 AST

Weather in Tres Hermanos, PR

91°Current weather

Tres Hermanos, Thursday, 12 November, 12:46

Mostly clear. Feels like 104°. High 91°, low 76°.

Pressure29.94 inHg
Wind7 mph SW
Humidity73%
Visibility6.2 mi
Dew point81°

Monthly outlook for Tres Hermanos, PR: average high 86.3°, average low 77.8°. That is 1.3° above the climate normal for November. Precipitation is expected on 11 days (about 0.9 inches), against a normal of 7 days and 1.5 inches. The warmest day looks like 13 November (92.7°), the coolest 13 November (76°).

86.3°/77.8°
Average high / low
+1.3°
Above normal
11 / 7
Wet days / normal
0.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
12 November – 21 November87.4°84.1°+1.8°
22 November – 1 December84.5°83.8°+0.4°
2 December – 11 Decemberat normal83.6°—

November records over 66 years

91.8°2 November 2025All-time high
66°28 November 2017All-time low

Climate normals and records are computed from the nearest reference point — Las Marías (3 mi).

Fri, 1393° / 76°0Mostly clear
93 °Mostly clear

Tres Hermanos, Friday, 13 November

Mostly clear. High 93°, low 76°.

Pressure29.94 inHg
Wind19.6 mph SE
Humidity63%
Visibility6.2 mi
Dew point74°
Sat, 1487° / 78°0Overcast
87 °Overcast

Tres Hermanos, Saturday, 14 November

Overcast. High 87°, low 78°.

Pressure29.97 inHg
Wind16.2 mph S
Humidity70%
Visibility6.2 mi
Dew point77°
Sun, 1588° / 78°0Clear
88 °Clear

Tres Hermanos, Sunday, 15 November

Clear. High 88°, low 78°.

Pressure30.03 inHg
Wind9.8 mph S
Humidity59%
Visibility6.2 mi
Dew point72°
Mon, 1686° / 79°0.05Light rain
86 °Light rain

Tres Hermanos, Monday, 16 November

Light rain. High 86°, low 79°.

Pressure30.00 inHg
Wind6.3 mph NE
Humidity61%
Visibility6.2 mi
Dew point72°
Tue, 1786° / 78°0.09Light rain
86 °Light rain

Tres Hermanos, Tuesday, 17 November

Light rain. High 86°, low 78°.

Pressure30.00 inHg
Wind11.6 mph NE
Humidity69%
Visibility—
Dew point72°
Wed, 1886° / 78°0.07Light rain
86 °Light rain

Tres Hermanos, Wednesday, 18 November

Light rain. High 86°, low 78°.

Pressure29.91 inHg
Wind15.6 mph S
Humidity65%
Visibility—
Dew point72°
Thu, 1987° / 78°0.02Light rain
87 °Light rain

Tres Hermanos, Thursday, 19 November

Light rain. High 87°, low 78°.

Pressure29.94 inHg
Wind18.4 mph S
Humidity61%
Visibility—
Dew point71°
Fri, 2086° / 79°0.01Light rain
86 °Light rain

Tres Hermanos, Friday, 20 November

Light rain. High 86°, low 79°.

Pressure29.94 inHg
Wind11.9 mph N
Humidity62%
Visibility—
Dew point71°
Sat, 2183° / 78°0.05Light rain
83 °Light rain

Tres Hermanos, Saturday, 21 November

Light rain. High 83°, low 78°.

Pressure29.94 inHg
Wind8.3 mph NW
Humidity64%
Visibility—
Dew point69°
Sun, 2283° / 78°0.06Light rain
83 °Light rain

Tres Hermanos, Sunday, 22 November

Light rain. High 83°, low 78°.

Pressure29.91 inHg
Wind8.9 mph W
Humidity64%
Visibility—
Dew point69°
Mon, 2384° / 78°0.05Light rain
84 °Light rain

Tres Hermanos, Monday, 23 November

Light rain. High 84°, low 78°.

Pressure29.94 inHg
Wind9.5 mph S
Humidity67%
Visibility—
Dew point71°
Tue, 2483° / 78°0.1Light rain
83 °Light rain

Tres Hermanos, Tuesday, 24 November

Light rain. High 83°, low 78°.

Pressure30.00 inHg
Wind10.3 mph E
Humidity69%
Visibility—
Dew point71°
Wed, 2586° / 78°0.09Light rain
86 °Light rain

Tres Hermanos, Wednesday, 25 November

Light rain. High 86°, low 78°.

Pressure30.00 inHg
Wind14.6 mph NE
Humidity66%
Visibility—
Dew point72°
Thu, 2685° / 78°0.14Light rain
85 °Light rain

Tres Hermanos, Thursday, 26 November

Light rain. High 85°, low 78°.

Pressure29.97 inHg
Wind15 mph NE
Humidity65%
Visibility—
Dew point71°
Fri, 2785° / 78°0.04Light rain
85 °Light rain

Tres Hermanos, Friday, 27 November

Light rain. High 85°, low 78°.

Pressure29.97 inHg
Wind17.4 mph NE
Humidity64%
Visibility—
Dew point70°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2884° / 74°0.04Climate normal
84 °Climate normal

Tres Hermanos, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high84°
Average low74°
Average precipitation0.04 in
Chance of precipitation20%
Record high91° (2024)
Record low66° (2017)
Sun, 2984° / 74°0.06Climate normal
84 °Climate normal

Tres Hermanos, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high84°
Average low74°
Average precipitation0.06 in
Chance of precipitation25%
Record high89° (2024)
Record low71° (2019)
Mon, 3084° / 74°0.04Climate normal
84 °Climate normal

Tres Hermanos, Monday, 30 November

Climate normal for this date — 60-year average.

Average high84°
Average low74°
Average precipitation0.04 in
Chance of precipitation28%
Record high91° (2024)
Record low70° (2017)
Tue, 0184° / 74°0.04Climate normal
84 °Climate normal

Tres Hermanos, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high84°
Average low74°
Average precipitation0.04 in
Chance of precipitation28%
Record high92° (2024)
Record low71° (2001)
Wed, 0284° / 74°0.05Climate normal
84 °Climate normal

Tres Hermanos, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high84°
Average low74°
Average precipitation0.05 in
Chance of precipitation33%
Record high89° (2023)
Record low70° (2025)
Thu, 0384° / 74°0.04Climate normal
84 °Climate normal

Tres Hermanos, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high84°
Average low74°
Average precipitation0.04 in
Chance of precipitation30%
Record high89° (2024)
Record low69° (2025)
Fri, 0483° / 74°0.05Climate normal
83 °Climate normal

Tres Hermanos, Friday, 4 December

Climate normal for this date — 60-year average.

Average high83°
Average low74°
Average precipitation0.05 in
Chance of precipitation28%
Record high88° (2025)
Record low69° (2022)
Sat, 0584° / 74°0.06Climate normal
84 °Climate normal

Tres Hermanos, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high84°
Average low74°
Average precipitation0.06 in
Chance of precipitation35%
Record high89° (2025)
Record low70° (2025)
Sun, 0684° / 74°0.04Climate normal
84 °Climate normal

Tres Hermanos, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high84°
Average low74°
Average precipitation0.04 in
Chance of precipitation33%
Record high89° (2024)
Record low69° (2020)
Mon, 0783° / 74°0.05Climate normal
83 °Climate normal

Tres Hermanos, Monday, 7 December

Climate normal for this date — 60-year average.

Average high83°
Average low74°
Average precipitation0.05 in
Chance of precipitation33%
Record high89° (2024)
Record low70° (2022)
Tue, 0884° / 74°0.04Climate normal
84 °Climate normal

Tres Hermanos, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high84°
Average low74°
Average precipitation0.04 in
Chance of precipitation22%
Record high89° (2025)
Record low67° (2025)
Wed, 0984° / 74°0.04Climate normal
84 °Climate normal

Tres Hermanos, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high84°
Average low74°
Average precipitation0.04 in
Chance of precipitation23%
Record high89° (2023)
Record low68° (2025)
Thu, 1083° / 74°0.03Climate normal
83 °Climate normal

Tres Hermanos, Thursday, 10 December

Climate normal for this date — 60-year average.

Average high83°
Average low74°
Average precipitation0.03 in
Chance of precipitation23%
Record high89° (2025)
Record low68° (2022)
Fri, 1184° / 74°0.09Climate normal
84 °Climate normal

Tres Hermanos, Friday, 11 December

Climate normal for this date — 60-year average.

Average high84°
Average low74°
Average precipitation0.09 in
Chance of precipitation25%
Record high89° (2025)
Record low69° (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 Tres Hermanos, 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 Tres Hermanos, 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.