Monthly outlook for Aguas Buenas, PR: average high 87°, average low 71.1°. That is 0.3° below the climate normal for August. Precipitation is expected on 6 days (about 1.1 inches), against a normal of 13 days and 2.7 inches. The warmest day looks like 17 August (89.7°), the coolest 17 August (69.5°).
87°/71.1°
Average high / low
−0.3°
Below normal
6 / 13
Wet days / normal
1.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
87.7°
87.5°
+0.1°
19 August – 28 August
85.8°
87.4°
-0.9°
29 August – 7 September
at normal
87.5°
—
August records over 66 years
93.7°24 August 2023All-time high
70.7°21 August 2022All-time low
Climate normals and records are computed from the nearest reference point — Las Carolinas (3 mi).
Mon, 1088° / 74°0
88 °
Aguas Buenas, Monday, 10 August
Overcast. High 88°, low 74°.
Pressure30.06 inHg
Wind13.6 mph E
Humidity45%
Visibility6.2 mi
Dew point66°
Tue, 1187° / 70°0
87 °
Aguas Buenas, Tuesday, 11 August
Overcast. High 87°, low 70°.
Pressure30.06 inHg
Wind12.1 mph E
Humidity51%
Visibility6.2 mi
Dew point68°
Wed, 1288° / 71°0.01
88 °
Aguas Buenas, Wednesday, 12 August
Light rain. High 88°, low 71°.
Pressure30.03 inHg
Wind14.5 mph SE
Humidity50%
Visibility6.2 mi
Dew point68°
Thu, 1386° / 70°0.02
86 °
Aguas Buenas, Thursday, 13 August
Light rain. High 86°, low 70°.
Pressure30.06 inHg
Wind17 mph E
Humidity53%
Visibility—
Dew point64°
Fri, 1488° / 71°0.04
88 °
Aguas Buenas, Friday, 14 August
Light rain. High 88°, low 71°.
Pressure30.12 inHg
Wind18.2 mph E
Humidity49%
Visibility—
Dew point63°
Sat, 1587° / 70°0.08
87 °
Aguas Buenas, Saturday, 15 August
Light rain. High 87°, low 70°.
Pressure30.09 inHg
Wind17.6 mph E
Humidity65%
Visibility—
Dew point67°
Sun, 1689° / 70°0.01
89 °
Aguas Buenas, Sunday, 16 August
Light rain. High 89°, low 70°.
Pressure30.03 inHg
Wind13.6 mph E
Humidity46%
Visibility—
Dew point62°
Mon, 1790° / 69°0
90 °
Aguas Buenas, Monday, 17 August
Partly cloudy. High 90°, low 69°.
Pressure30.00 inHg
Wind12.5 mph NE
Humidity41%
Visibility—
Dew point59°
Tue, 1888° / 71°0.21
88 °
Aguas Buenas, Tuesday, 18 August
Light rain. High 88°, low 71°.
Pressure30.00 inHg
Wind7.9 mph E
Humidity53%
Visibility—
Dew point66°
Wed, 1989° / 73°0.21
89 °
Aguas Buenas, Wednesday, 19 August
Rain. High 89°, low 73°.
Pressure30.06 inHg
Wind10.9 mph SE
Humidity51%
Visibility—
Dew point65°
Thu, 2082° / 71°0.43
82 °
Aguas Buenas, Thursday, 20 August
Rain. High 82°, low 71°.
Pressure30.03 inHg
Wind9.4 mph E
Humidity70%
Visibility—
Dew point70°
Fri, 2187° / 71°0.01
87 °
Aguas Buenas, Friday, 21 August
Light rain. High 87°, low 71°.
Pressure30.00 inHg
Wind11.9 mph E
Humidity51%
Visibility—
Dew point64°
Sat, 2285° / 71°0.02
85 °
Aguas Buenas, Saturday, 22 August
Light rain. High 85°, low 71°.
Pressure30.00 inHg
Wind13.3 mph SE
Humidity47%
Visibility—
Dew point61°
Sun, 2384° / 70°0.06
84 °
Aguas Buenas, Sunday, 23 August
Light rain. High 84°, low 70°.
Pressure30.03 inHg
Wind14.8 mph SE
Humidity61%
Visibility—
Dew point66°
Mon, 2488° / 71°0
88 °
Aguas Buenas, Monday, 24 August
Overcast. High 88°, low 71°.
Pressure30.09 inHg
Wind13.6 mph E
Humidity50%
Visibility—
Dew point63°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2588° / 75°0.16
88 °
Aguas Buenas, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high88°
Average low75°
Average precipitation0.16 in
Chance of precipitation78%
Record high92° (1967)
Record low73° (1972)
Wed, 2687° / 75°0.15
87 °
Aguas Buenas, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high87°
Average low75°
Average precipitation0.15 in
Chance of precipitation80%
Record high92° (1994)
Record low73° (1972)
Thu, 2788° / 75°0.13
88 °
Aguas Buenas, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high88°
Average low75°
Average precipitation0.13 in
Chance of precipitation77%
Record high92° (2002)
Record low72° (2018)
Fri, 2887° / 75°0.21
87 °
Aguas Buenas, Friday, 28 August
Climate normal for this date — 60-year average.
Average high87°
Average low75°
Average precipitation0.21 in
Chance of precipitation92%
Record high92° (2023)
Record low72° (2017)
Sat, 2988° / 75°0.14
88 °
Aguas Buenas, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high88°
Average low75°
Average precipitation0.14 in
Chance of precipitation75%
Record high92° (2023)
Record low72° (1961)
Sun, 3087° / 75°0.24
87 °
Aguas Buenas, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high87°
Average low75°
Average precipitation0.24 in
Chance of precipitation75%
Record high92° (1967)
Record low73° (1986)
Mon, 3187° / 75°0.16
87 °
Aguas Buenas, Monday, 31 August
Climate normal for this date — 60-year average.
Average high87°
Average low75°
Average precipitation0.16 in
Chance of precipitation80%
Record high92° (2023)
Record low72° (2021)
Tue, 0188° / 75°0.16
88 °
Aguas Buenas, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high88°
Average low75°
Average precipitation0.16 in
Chance of precipitation80%
Record high92° (1967)
Record low72° (2022)
Wed, 0287° / 75°0.17
87 °
Aguas Buenas, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high87°
Average low75°
Average precipitation0.17 in
Chance of precipitation85%
Record high92° (1967)
Record low72° (1986)
Thu, 0388° / 75°0.15
88 °
Aguas Buenas, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high88°
Average low75°
Average precipitation0.15 in
Chance of precipitation77%
Record high92° (1967)
Record low72° (2020)
Fri, 0488° / 75°0.15
88 °
Aguas Buenas, Friday, 4 September
Climate normal for this date — 60-year average.
Average high88°
Average low75°
Average precipitation0.15 in
Chance of precipitation73%
Record high93° (2021)
Record low72° (1982)
Sat, 0587° / 75°0.3
87 °
Aguas Buenas, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high87°
Average low75°
Average precipitation0.3 in
Chance of precipitation85%
Record high94° (2023)
Record low71° (1961)
Sun, 0687° / 75°0.27
87 °
Aguas Buenas, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high87°
Average low75°
Average precipitation0.27 in
Chance of precipitation80%
Record high92° (2012)
Record low72° (2018)
Mon, 0787° / 75°0.17
87 °
Aguas Buenas, Monday, 7 September
Climate normal for this date — 60-year average.
Average high87°
Average low75°
Average precipitation0.17 in
Chance of precipitation80%
Record high92° (2023)
Record low72° (2022)
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 Aguas Buenas, 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 Aguas Buenas, 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.