Monthly outlook for La Joya, PR: average high 89.2°, average low 76.3°. That is 0.9° above the climate normal for August. Precipitation is expected on 4 days (about 0.4 inches), against a normal of 9 days and 1.9 inches. The warmest day looks like 15 August (91.4°), the coolest 18 August (74.5°).
89.2°/76.3°
Average high / low
+0.9°
Above normal
4 / 9
Wet days / normal
0.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
89.5°
87.6°
+1.1°
19 August – 28 August
88.6°
87.2°
+0.8°
29 August – 7 September
at normal
87.1°
—
August records over 66 years
92.7°3 August 2013All-time high
69.6°22 August 2025All-time low
Climate normals and records are computed from the nearest reference point — Yauco (2 mi).
Mon, 1090° / 78°0
90 °
La Joya, Monday, 10 August
Mostly clear. High 90°, low 78°.
Pressure30.03 inHg
Wind19.2 mph SE
Humidity51%
Visibility6.2 mi
Dew point69°
Tue, 1189° / 77°0.15
89 °
La Joya, Tuesday, 11 August
Light rain. High 89°, low 77°.
Pressure30.00 inHg
Wind20.4 mph SE
Humidity60%
Visibility6.2 mi
Dew point72°
Wed, 1289° / 78°0
89 °
La Joya, Wednesday, 12 August
Light rain. High 89°, low 78°.
Pressure30.00 inHg
Wind16.9 mph SE
Humidity61%
Visibility6.2 mi
Dew point73°
Thu, 1388° / 77°0
88 °
La Joya, Thursday, 13 August
Partly cloudy. High 88°, low 77°.
Pressure30.06 inHg
Wind21.7 mph SE
Humidity60%
Visibility—
Dew point71°
Fri, 1491° / 76°0
91 °
La Joya, Friday, 14 August
Clear. High 91°, low 76°.
Pressure30.09 inHg
Wind22 mph SE
Humidity51%
Visibility—
Dew point67°
Sat, 1591° / 75°0
91 °
La Joya, Saturday, 15 August
Clear. High 91°, low 75°.
Pressure30.03 inHg
Wind22.5 mph SE
Humidity45%
Visibility—
Dew point65°
Sun, 1690° / 76°0.04
90 °
La Joya, Sunday, 16 August
Light rain. High 90°, low 76°.
Pressure30.00 inHg
Wind18.9 mph SE
Humidity52%
Visibility—
Dew point68°
Mon, 1789° / 76°0.03
89 °
La Joya, Monday, 17 August
Light rain. High 89°, low 76°.
Pressure29.97 inHg
Wind12.6 mph SE
Humidity46%
Visibility—
Dew point64°
Tue, 1889° / 75°0
89 °
La Joya, Tuesday, 18 August
Light rain. High 89°, low 75°.
Pressure30.03 inHg
Wind16.5 mph SE
Humidity56%
Visibility—
Dew point68°
Wed, 1989° / 75°0.03
89 °
La Joya, Wednesday, 19 August
Light rain. High 89°, low 75°.
Pressure30.03 inHg
Wind14.2 mph SE
Humidity59%
Visibility—
Dew point71°
Thu, 2089° / 76°0.02
89 °
La Joya, Thursday, 20 August
Light rain. High 89°, low 76°.
Pressure30.00 inHg
Wind9.5 mph S
Humidity56%
Visibility—
Dew point69°
Fri, 2188° / 75°0
88 °
La Joya, Friday, 21 August
Clear. High 88°, low 75°.
Pressure29.97 inHg
Wind12.8 mph S
Humidity54%
Visibility—
Dew point67°
Sat, 2288° / 76°0.03
88 °
La Joya, Saturday, 22 August
Light rain. High 88°, low 76°.
Pressure29.97 inHg
Wind14.5 mph SE
Humidity59%
Visibility—
Dew point71°
Sun, 2389° / 76°0.04
89 °
La Joya, Sunday, 23 August
Light rain. High 89°, low 76°.
Pressure29.97 inHg
Wind18.2 mph SE
Humidity63%
Visibility—
Dew point73°
Mon, 2489° / 77°0.06
89 °
La Joya, Monday, 24 August
Light rain. High 89°, low 77°.
Pressure30.03 inHg
Wind18.8 mph SE
Humidity55%
Visibility—
Dew point69°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2587° / 77°0.11
87 °
La Joya, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high87°
Average low77°
Average precipitation0.11 in
Chance of precipitation57%
Record high91° (2025)
Record low71° (2024)
Wed, 2687° / 77°0.11
87 °
La Joya, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high87°
Average low77°
Average precipitation0.11 in
Chance of precipitation63%
Record high92° (1990)
Record low72° (2023)
Thu, 2787° / 77°0.09
87 °
La Joya, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high87°
Average low77°
Average precipitation0.09 in
Chance of precipitation63%
Record high92° (1990)
Record low72° (2020)
Fri, 2887° / 77°0.14
87 °
La Joya, Friday, 28 August
Climate normal for this date — 60-year average.
Average high87°
Average low77°
Average precipitation0.14 in
Chance of precipitation68%
Record high92° (1992)
Record low73° (2019)
Sat, 2987° / 77°0.08
87 °
La Joya, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high87°
Average low77°
Average precipitation0.08 in
Chance of precipitation67%
Record high90° (1992)
Record low73° (2021)
Sun, 3087° / 77°0.17
87 °
La Joya, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high87°
Average low77°
Average precipitation0.17 in
Chance of precipitation58%
Record high92° (1994)
Record low71° (2025)
Mon, 3187° / 77°0.14
87 °
La Joya, Monday, 31 August
Climate normal for this date — 60-year average.
Average high87°
Average low77°
Average precipitation0.14 in
Chance of precipitation53%
Record high91° (1960)
Record low74° (2017)
Tue, 0187° / 77°0.11
87 °
La Joya, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high87°
Average low77°
Average precipitation0.11 in
Chance of precipitation68%
Record high91° (2009)
Record low72° (2022)
Wed, 0287° / 77°0.13
87 °
La Joya, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high87°
Average low77°
Average precipitation0.13 in
Chance of precipitation73%
Record high92° (2009)
Record low72° (2022)
Thu, 0387° / 77°0.11
87 °
La Joya, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high87°
Average low77°
Average precipitation0.11 in
Chance of precipitation53%
Record high92° (1995)
Record low72° (2022)
Fri, 0487° / 77°0.11
87 °
La Joya, Friday, 4 September
Climate normal for this date — 60-year average.
Average high87°
Average low77°
Average precipitation0.11 in
Chance of precipitation55%
Record high91° (1960)
Record low74° (1964)
Sat, 0587° / 77°0.24
87 °
La Joya, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high87°
Average low77°
Average precipitation0.24 in
Chance of precipitation68%
Record high91° (1995)
Record low71° (1961)
Sun, 0687° / 77°0.12
87 °
La Joya, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high87°
Average low77°
Average precipitation0.12 in
Chance of precipitation58%
Record high91° (2021)
Record low74° (1961)
Mon, 0787° / 77°0.15
87 °
La Joya, Monday, 7 September
Climate normal for this date — 60-year average.
Average high87°
Average low77°
Average precipitation0.15 in
Chance of precipitation62%
Record high91° (1986)
Record low72° (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 La Joya, 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 La Joya, 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.