As of 00:27 AST

Weather in Zanja Blanca, PR

76°Current weather

Zanja Blanca, Saturday, 31 October, 00:27

Clear. Feels like 77°. High 83°, low 72°.

Pressure29.97 inHg
Wind2 mph NW
Humidity91%
Visibility6.2 mi
Dew point73°

Monthly outlook for Zanja Blanca, PR: average high 81.8°, average low 70.9°. That is 0.9° below the climate normal for October. Precipitation is expected on 14 days (about 2.8 inches), against a normal of 10 days and 2.3 inches. The warmest day looks like 1 November (84°), the coolest 5 November (67.6°).

81.8°/70.9°
Average high / low
−0.9°
Below normal
14 / 10
Wet days / normal
2.8 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
31 October – 9 November81.9°83.5°-0.9°
10 November – 19 November81.6°83.1°-0.8°
20 November – 29 Novemberat normal82.8°—

October records over 66 years

92.3°2 October 2023All-time high
68°2 October 2025All-time low

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

Sun, 0184° / 69°0.19Rain
84 °Rain

Zanja Blanca, Sunday, 1 November

Rain. High 84°, low 69°.

Pressure29.97 inHg
Wind5.6 mph SE
Humidity72%
Visibility4.3 mi
Dew point71°
Mon, 0278° / 69°0.41Heavy rain
78 °Heavy rain

Zanja Blanca, Monday, 2 November

Heavy rain. High 78°, low 69°.

Pressure30.00 inHg
Wind5.9 mph SE
Humidity97%
Visibility3.1 mi
Dew point73°
Tue, 0380° / 69°0.26Rain
80 °Rain

Zanja Blanca, Tuesday, 3 November

Rain. High 80°, low 69°.

Pressure29.97 inHg
Wind6.1 mph SE
Humidity79%
Visibility3.6 mi
Dew point73°
Wed, 0481° / 69°0.11Light rain
81 °Light rain

Zanja Blanca, Wednesday, 4 November

Light rain. High 81°, low 69°.

Pressure29.94 inHg
Wind5.5 mph S
Humidity69%
Visibility—
Dew point68°
Thu, 0580° / 68°0.08Light rain
80 °Light rain

Zanja Blanca, Thursday, 5 November

Light rain. High 80°, low 68°.

Pressure29.91 inHg
Wind5.5 mph S
Humidity76%
Visibility—
Dew point70°
Fri, 0684° / 71°0.03Light rain
84 °Light rain

Zanja Blanca, Friday, 6 November

Light rain. High 84°, low 71°.

Pressure29.83 inHg
Wind12.4 mph SW
Humidity59%
Visibility—
Dew point66°
Sat, 0783° / 71°0.04Light rain
83 °Light rain

Zanja Blanca, Saturday, 7 November

Light rain. High 83°, low 71°.

Pressure29.85 inHg
Wind9 mph SW
Humidity62%
Visibility—
Dew point67°
Sun, 0883° / 72°0.14Light rain
83 °Light rain

Zanja Blanca, Sunday, 8 November

Light rain. High 83°, low 72°.

Pressure29.88 inHg
Wind9.9 mph SW
Humidity63%
Visibility—
Dew point68°
Mon, 0983° / 71°0.1Light rain
83 °Light rain

Zanja Blanca, Monday, 9 November

Light rain. High 83°, low 71°.

Pressure29.94 inHg
Wind6.6 mph S
Humidity62%
Visibility—
Dew point67°
Tue, 1083° / 72°0.19Rain
83 °Rain

Zanja Blanca, Tuesday, 10 November

Rain. High 83°, low 72°.

Pressure29.97 inHg
Wind6.5 mph S
Humidity64%
Visibility—
Dew point68°
Wed, 1181° / 74°0.23Light rain
81 °Light rain

Zanja Blanca, Wednesday, 11 November

Light rain. High 81°, low 74°.

Pressure29.91 inHg
Wind14.4 mph S
Humidity74%
Visibility—
Dew point71°
Thu, 1279° / 73°0.53Rain
79 °Rain

Zanja Blanca, Thursday, 12 November

Rain. High 79°, low 73°.

Pressure29.88 inHg
Wind11.7 mph SW
Humidity80%
Visibility—
Dew point72°
Fri, 1382° / 71°0.05Light rain
82 °Light rain

Zanja Blanca, Friday, 13 November

Light rain. High 82°, low 71°.

Pressure29.88 inHg
Wind7.4 mph S
Humidity67%
Visibility—
Dew point69°
Sat, 1481° / 72°0.08Light rain
81 °Light rain

Zanja Blanca, Saturday, 14 November

Light rain. High 81°, low 72°.

Pressure29.97 inHg
Wind6.6 mph S
Humidity73%
Visibility—
Dew point70°
Sun, 1583° / 71°0.01Light rain
83 °Light rain

Zanja Blanca, Sunday, 15 November

Light rain. High 83°, low 71°.

Pressure30.03 inHg
Wind5 mph E
Humidity61%
Visibility—
Dew point66°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 1683° / 72°0.09Climate normal
83 °Climate normal

Zanja Blanca, Monday, 16 November

Climate normal for this date — 60-year average.

Average high83°
Average low72°
Average precipitation0.09 in
Chance of precipitation57%
Record high92° (2021)
Record low67° (1966)
Tue, 1783° / 73°0.13Climate normal
83 °Climate normal

Zanja Blanca, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high83°
Average low73°
Average precipitation0.13 in
Chance of precipitation57%
Record high90° (2021)
Record low67° (2025)
Wed, 1883° / 73°0.1Climate normal
83 °Climate normal

Zanja Blanca, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high83°
Average low73°
Average precipitation0.1 in
Chance of precipitation57%
Record high88° (2021)
Record low65° (1970)
Thu, 1983° / 73°0.1Climate normal
83 °Climate normal

Zanja Blanca, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high83°
Average low73°
Average precipitation0.1 in
Chance of precipitation60%
Record high91° (2021)
Record low68° (1961)
Fri, 2083° / 72°0.07Climate normal
83 °Climate normal

Zanja Blanca, Friday, 20 November

Climate normal for this date — 60-year average.

Average high83°
Average low72°
Average precipitation0.07 in
Chance of precipitation48%
Record high92° (2021)
Record low69° (1969)
Sat, 2183° / 72°0.08Climate normal
83 °Climate normal

Zanja Blanca, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high83°
Average low72°
Average precipitation0.08 in
Chance of precipitation55%
Record high88° (2018)
Record low68° (1971)
Sun, 2283° / 72°0.14Climate normal
83 °Climate normal

Zanja Blanca, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high83°
Average low72°
Average precipitation0.14 in
Chance of precipitation68%
Record high88° (1989)
Record low67° (1971)
Mon, 2383° / 72°0.1Climate normal
83 °Climate normal

Zanja Blanca, Monday, 23 November

Climate normal for this date — 60-year average.

Average high83°
Average low72°
Average precipitation0.1 in
Chance of precipitation57%
Record high89° (1995)
Record low67° (2025)
Tue, 2483° / 72°0.1Climate normal
83 °Climate normal

Zanja Blanca, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high83°
Average low72°
Average precipitation0.1 in
Chance of precipitation43%
Record high87° (1980)
Record low66° (2025)
Wed, 2583° / 72°0.07Climate normal
83 °Climate normal

Zanja Blanca, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high83°
Average low72°
Average precipitation0.07 in
Chance of precipitation47%
Record high87° (2024)
Record low67° (1963)
Thu, 2683° / 72°0.09Climate normal
83 °Climate normal

Zanja Blanca, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high83°
Average low72°
Average precipitation0.09 in
Chance of precipitation45%
Record high88° (2024)
Record low65° (1966)
Fri, 2783° / 72°0.07Climate normal
83 °Climate normal

Zanja Blanca, Friday, 27 November

Climate normal for this date — 60-year average.

Average high83°
Average low72°
Average precipitation0.07 in
Chance of precipitation48%
Record high89° (2019)
Record low66° (1966)
Sat, 2883° / 71°0.08Climate normal
83 °Climate normal

Zanja Blanca, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high83°
Average low71°
Average precipitation0.08 in
Chance of precipitation33%
Record high88° (1971)
Record low65° (1970)
Sun, 2983° / 71°0.05Climate normal
83 °Climate normal

Zanja Blanca, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high83°
Average low71°
Average precipitation0.05 in
Chance of precipitation38%
Record high88° (1980)
Record low65° (1970)

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 Zanja Blanca, 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 Zanja Blanca, 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.