As of 16:03 AST

Weather in Las Llanadas, PR

89°Current weather

Las Llanadas, Saturday, 8 August, 16:03

Light rain. Feels like 102°. High 89°, low 76°.

Pressure30.00 inHg
Wind4 mph E
Humidity72%
Visibility6.2 mi
Dew point79°

Monthly outlook for Las Llanadas, PR: average high 90.1°, average low 74.6°. That is 1.3° above the climate normal for August. Precipitation is expected on 4 days (about 0.6 inches), against a normal of 10 days and 1.8 inches. The warmest day looks like 21 August (93.1°), the coolest 23 August (71.6°).

90.1°/74.6°
Average high / low
+1.3°
Above normal
4 / 10
Wet days / normal
0.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 August – 17 August90.4°87.8°+1.4°
18 August – 27 August89.5°87.7°+1°
28 August – 6 Septemberat normal87.4°

August records over 66 years

95°28 August 2023All-time high
70.9°20 August 1969All-time low

Climate normals and records are computed from the nearest reference point — Tiburones (8 mi).

Sun, 0990° / 74°0Overcast
90 °Overcast

Las Llanadas, Sunday, 9 August

Overcast. High 90°, low 74°.

Pressure30.03 inHg
Wind19.6 mph NE
Humidity58%
Visibility6.2 mi
Dew point70°
Mon, 1092° / 75°0Clear
92 °Clear

Las Llanadas, Monday, 10 August

Clear. High 92°, low 75°.

Pressure30.06 inHg
Wind17.8 mph NE
Humidity51%
Visibility6.2 mi
Dew point68°
Tue, 1190° / 74°0.03Light rain
90 °Light rain

Las Llanadas, Tuesday, 11 August

Light rain. High 90°, low 74°.

Pressure30.03 inHg
Wind16.2 mph NE
Humidity54%
Visibility6.2 mi
Dew point69°
Wed, 1290° / 74°0.1Light rain
90 °Light rain

Las Llanadas, Wednesday, 12 August

Light rain. High 90°, low 74°.

Pressure30.00 inHg
Wind11.9 mph NE
Humidity56%
Visibility6.2 mi
Dew point70°
Thu, 1393° / 75°0Overcast
93 °Overcast

Las Llanadas, Thursday, 13 August

Overcast. High 93°, low 75°.

Pressure30.06 inHg
Wind15 mph E
Humidity53%
Visibility
Dew point68°
Fri, 1491° / 74°0Overcast
91 °Overcast

Las Llanadas, Friday, 14 August

Overcast. High 91°, low 74°.

Pressure30.12 inHg
Wind20.8 mph E
Humidity52%
Visibility
Dew point67°
Sat, 1590° / 76°0Light rain
90 °Light rain

Las Llanadas, Saturday, 15 August

Light rain. High 90°, low 76°.

Pressure30.09 inHg
Wind21.5 mph NE
Humidity49%
Visibility
Dew point66°
Sun, 1690° / 75°0.02Light rain
90 °Light rain

Las Llanadas, Sunday, 16 August

Light rain. High 90°, low 75°.

Pressure30.06 inHg
Wind21.7 mph NE
Humidity53%
Visibility
Dew point67°
Mon, 1789° / 75°0.03Light rain
89 °Light rain

Las Llanadas, Monday, 17 August

Light rain. High 89°, low 75°.

Pressure30.03 inHg
Wind18.2 mph NE
Humidity54%
Visibility
Dew point68°
Tue, 1886° / 76°0.2Light rain
86 °Light rain

Las Llanadas, Tuesday, 18 August

Light rain. High 86°, low 76°.

Pressure30.00 inHg
Wind12.9 mph NE
Humidity69%
Visibility
Dew point72°
Wed, 1991° / 75°0.03Light rain
91 °Light rain

Las Llanadas, Wednesday, 19 August

Light rain. High 91°, low 75°.

Pressure30.00 inHg
Wind6.6 mph S
Humidity50%
Visibility
Dew point66°
Thu, 2089° / 75°0.05Light rain
89 °Light rain

Las Llanadas, Thursday, 20 August

Light rain. High 89°, low 75°.

Pressure30.03 inHg
Wind7.8 mph NE
Humidity60%
Visibility
Dew point71°
Fri, 2193° / 74°0.01Light rain
93 °Light rain

Las Llanadas, Friday, 21 August

Light rain. High 93°, low 74°.

Pressure30.03 inHg
Wind8.9 mph NE
Humidity47%
Visibility
Dew point66°
Sat, 2292° / 73°0Mostly clear
92 °Mostly clear

Las Llanadas, Saturday, 22 August

Mostly clear. High 92°, low 73°.

Pressure30.00 inHg
Wind13.7 mph NE
Humidity55%
Visibility
Dew point69°
Sun, 2386° / 72°0.06Light rain
86 °Light rain

Las Llanadas, Sunday, 23 August

Light rain. High 86°, low 72°.

Pressure30.00 inHg
Wind11.5 mph NE
Humidity61%
Visibility
Dew point69°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2487° / 75°0.16Climate normal
87 °Climate normal

Las Llanadas, Monday, 24 August

Climate normal for this date — 60-year average.

Average high87°
Average low75°
Average precipitation0.16 in
Chance of precipitation67%
Record high92° (2023)
Record low72° (1963)
Tue, 2588° / 75°0.1Climate normal
88 °Climate normal

Las Llanadas, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high88°
Average low75°
Average precipitation0.1 in
Chance of precipitation63%
Record high93° (2019)
Record low71° (1969)
Wed, 2688° / 75°0.12Climate normal
88 °Climate normal

Las Llanadas, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high88°
Average low75°
Average precipitation0.12 in
Chance of precipitation60%
Record high94° (2019)
Record low73° (1972)
Thu, 2788° / 75°0.11Climate normal
88 °Climate normal

Las Llanadas, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high88°
Average low75°
Average precipitation0.11 in
Chance of precipitation67%
Record high93° (2023)
Record low73° (2012)
Fri, 2887° / 75°0.16Climate normal
87 °Climate normal

Las Llanadas, Friday, 28 August

Climate normal for this date — 60-year average.

Average high87°
Average low75°
Average precipitation0.16 in
Chance of precipitation73%
Record high95° (2023)
Record low72° (1966)
Sat, 2988° / 75°0.11Climate normal
88 °Climate normal

Las Llanadas, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high88°
Average low75°
Average precipitation0.11 in
Chance of precipitation65%
Record high93° (1994)
Record low72° (1990)
Sun, 3087° / 75°0.2Climate normal
87 °Climate normal

Las Llanadas, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high87°
Average low75°
Average precipitation0.2 in
Chance of precipitation67%
Record high94° (2023)
Record low73° (1971)
Mon, 3187° / 75°0.14Climate normal
87 °Climate normal

Las Llanadas, Monday, 31 August

Climate normal for this date — 60-year average.

Average high87°
Average low75°
Average precipitation0.14 in
Chance of precipitation65%
Record high93° (2023)
Record low72° (2021)
Tue, 0187° / 75°0.15Climate normal
87 °Climate normal

Las Llanadas, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high87°
Average low75°
Average precipitation0.15 in
Chance of precipitation73%
Record high91° (1995)
Record low72° (1976)
Wed, 0287° / 75°0.15Climate normal
87 °Climate normal

Las Llanadas, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high87°
Average low75°
Average precipitation0.15 in
Chance of precipitation83%
Record high92° (1965)
Record low71° (1986)
Thu, 0388° / 75°0.11Climate normal
88 °Climate normal

Las Llanadas, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high88°
Average low75°
Average precipitation0.11 in
Chance of precipitation63%
Record high92° (1967)
Record low72° (1976)
Fri, 0488° / 75°0.13Climate normal
88 °Climate normal

Las Llanadas, Friday, 4 September

Climate normal for this date — 60-year average.

Average high88°
Average low75°
Average precipitation0.13 in
Chance of precipitation55%
Record high92° (2021)
Record low73° (1981)
Sat, 0587° / 75°0.22Climate normal
87 °Climate normal

Las Llanadas, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high87°
Average low75°
Average precipitation0.22 in
Chance of precipitation75%
Record high93° (2023)
Record low70° (1961)
Sun, 0687° / 75°0.2Climate normal
87 °Climate normal

Las Llanadas, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high87°
Average low75°
Average precipitation0.2 in
Chance of precipitation75%
Record high92° (2012)
Record low70° (2023)

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 Llanadas, 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 Llanadas, 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.