As of 20:16 AST

Weather in Las Guaras, PR

79°Current weather

Las Guaras, Thursday, 22 October, 20:16

Overcast. Feels like 79°. High 88°, low 77°.

Pressure29.91 inHg
Wind2 mph N
Humidity86%
Visibility6.2 mi
Dew point75°

Monthly outlook for Las Guaras, PR: average high 87.4°, average low 75.3°. That is 1.3° above the climate normal for October. Precipitation is expected on 15 days (about 3.2 inches), against a normal of 9 days and 2.2 inches. The warmest day looks like 25 October (89.3°), the coolest 28 October (72.8°).

87.4°/75.3°
Average high / low
+1.3°
Above normal
15 / 9
Wet days / normal
3.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
22 October – 31 October88.2°85.1°+1.7°
1 November – 10 November86°84.7°+0.8°
11 November – 20 Novemberat normal84.5°—

October records over 66 years

92.7°8 October 2006All-time high
66.7°2 October 2025All-time low

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

Fri, 2389° / 78°0.15Rain
89 °Rain

Las Guaras, Friday, 23 October

Rain. High 89°, low 78°.

Pressure29.94 inHg
Wind11.8 mph SE
Humidity61%
Visibility4.1 mi
Dew point73°
Sat, 2489° / 76°0.06Light rain
89 °Light rain

Las Guaras, Saturday, 24 October

Light rain. High 89°, low 76°.

Pressure29.94 inHg
Wind11.1 mph SE
Humidity59%
Visibility6.2 mi
Dew point74°
Sun, 2589° / 76°0.11Rain
89 °Rain

Las Guaras, Sunday, 25 October

Rain. High 89°, low 76°.

Pressure29.91 inHg
Wind11.2 mph SE
Humidity60%
Visibility6.2 mi
Dew point74°
Mon, 2689° / 77°0Overcast
89 °Overcast

Las Guaras, Monday, 26 October

Overcast. High 89°, low 77°.

Pressure29.94 inHg
Wind10 mph SE
Humidity58%
Visibility6.2 mi
Dew point73°
Tue, 2789° / 75°0.12Light rain
89 °Light rain

Las Guaras, Tuesday, 27 October

Light rain. High 89°, low 75°.

Pressure29.97 inHg
Wind9.4 mph SE
Humidity62%
Visibility—
Dew point71°
Wed, 2886° / 73°0.06Light rain
86 °Light rain

Las Guaras, Wednesday, 28 October

Light rain. High 86°, low 73°.

Pressure29.97 inHg
Wind10.7 mph S
Humidity65%
Visibility—
Dew point71°
Thu, 2988° / 74°0.11Light rain
88 °Light rain

Las Guaras, Thursday, 29 October

Light rain. High 88°, low 74°.

Pressure29.97 inHg
Wind11.1 mph SE
Humidity52%
Visibility—
Dew point66°
Fri, 3088° / 74°0.09Light rain
88 °Light rain

Las Guaras, Friday, 30 October

Light rain. High 88°, low 74°.

Pressure29.97 inHg
Wind13.1 mph SE
Humidity56%
Visibility—
Dew point68°
Sat, 3188° / 75°0.06Light rain
88 °Light rain

Las Guaras, Saturday, 31 October

Light rain. High 88°, low 75°.

Pressure29.97 inHg
Wind8 mph S
Humidity53%
Visibility—
Dew point67°
Sun, 0188° / 75°0.47Rain
88 °Rain

Las Guaras, Sunday, 1 November

Rain. High 88°, low 75°.

Pressure30.00 inHg
Wind6.2 mph S
Humidity56%
Visibility—
Dew point69°
Mon, 0287° / 75°0.63Rain
87 °Rain

Las Guaras, Monday, 2 November

Rain. High 87°, low 75°.

Pressure29.97 inHg
Wind5.5 mph S
Humidity58%
Visibility—
Dew point69°
Tue, 0386° / 75°0.41Rain
86 °Rain

Las Guaras, Tuesday, 3 November

Rain. High 86°, low 75°.

Pressure29.97 inHg
Wind5.5 mph SE
Humidity61%
Visibility—
Dew point70°
Wed, 0486° / 75°0.33Rain
86 °Rain

Las Guaras, Wednesday, 4 November

Rain. High 86°, low 75°.

Pressure29.97 inHg
Wind4.3 mph SE
Humidity62%
Visibility—
Dew point70°
Thu, 0585° / 75°0.17Rain
85 °Rain

Las Guaras, Thursday, 5 November

Rain. High 85°, low 75°.

Pressure29.94 inHg
Wind3.9 mph SE
Humidity63%
Visibility—
Dew point69°
Fri, 0684° / 75°0.27Rain
84 °Rain

Las Guaras, Friday, 6 November

Rain. High 84°, low 75°.

Pressure29.91 inHg
Wind5.8 mph S
Humidity62%
Visibility—
Dew point69°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 0785° / 74°0.17Climate normal
85 °Climate normal

Las Guaras, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high85°
Average low74°
Average precipitation0.17 in
Chance of precipitation53%
Record high90° (1993)
Record low69° (2025)
Sun, 0885° / 74°0.11Climate normal
85 °Climate normal

Las Guaras, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high85°
Average low74°
Average precipitation0.11 in
Chance of precipitation65%
Record high90° (1993)
Record low71° (2018)
Mon, 0985° / 74°0.16Climate normal
85 °Climate normal

Las Guaras, Monday, 9 November

Climate normal for this date — 60-year average.

Average high85°
Average low74°
Average precipitation0.16 in
Chance of precipitation62%
Record high89° (1980)
Record low72° (1996)
Tue, 1084° / 74°0.12Climate normal
84 °Climate normal

Las Guaras, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high84°
Average low74°
Average precipitation0.12 in
Chance of precipitation52%
Record high90° (1980)
Record low71° (2018)
Wed, 1184° / 74°0.11Climate normal
84 °Climate normal

Las Guaras, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high84°
Average low74°
Average precipitation0.11 in
Chance of precipitation45%
Record high90° (1980)
Record low69° (2000)
Thu, 1284° / 74°0.11Climate normal
84 °Climate normal

Las Guaras, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high84°
Average low74°
Average precipitation0.11 in
Chance of precipitation45%
Record high89° (1993)
Record low68° (1981)
Fri, 1385° / 74°0.09Climate normal
85 °Climate normal

Las Guaras, Friday, 13 November

Climate normal for this date — 60-year average.

Average high85°
Average low74°
Average precipitation0.09 in
Chance of precipitation55%
Record high89° (1980)
Record low69° (1984)
Sat, 1484° / 74°0.06Climate normal
84 °Climate normal

Las Guaras, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high84°
Average low74°
Average precipitation0.06 in
Chance of precipitation37%
Record high89° (1980)
Record low70° (2020)
Sun, 1584° / 74°0.08Climate normal
84 °Climate normal

Las Guaras, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high84°
Average low74°
Average precipitation0.08 in
Chance of precipitation43%
Record high89° (2015)
Record low68° (2020)
Mon, 1684° / 74°0.07Climate normal
84 °Climate normal

Las Guaras, Monday, 16 November

Climate normal for this date — 60-year average.

Average high84°
Average low74°
Average precipitation0.07 in
Chance of precipitation37%
Record high88° (1967)
Record low68° (2021)
Tue, 1785° / 74°0.08Climate normal
85 °Climate normal

Las Guaras, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high85°
Average low74°
Average precipitation0.08 in
Chance of precipitation37%
Record high91° (2021)
Record low68° (2021)
Wed, 1885° / 74°0.1Climate normal
85 °Climate normal

Las Guaras, 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

Las Guaras, 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

Las Guaras, 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)

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 Las Guaras, 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 Las Guaras, 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.