Monthly outlook for Corral Viejo, PR: average high 87.1°, average low 73.3°. That is 0.3° below the climate normal for August. Precipitation is expected on 6 days (about 1.4 inches), against a normal of 9 days and 1.8 inches. The warmest day looks like 16 August (90.3°), the coolest 17 August (71.7°).
87.1°/73.3°
Average high / low
−0.3°
Below normal
6 / 9
Wet days / normal
1.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
87.7°
87.7°
+0°
19 August – 28 August
86.1°
87.2°
-0.6°
29 August – 7 September
at normal
86.9°
—
August records over 66 years
94.6°11 August 1995All-time high
70.3°22 August 1976All-time low
Climate normals and records are computed from the nearest reference point — El Paraiso (3 mi).
Mon, 1087° / 74°0
87 °
Corral Viejo, Monday, 10 August
Overcast. High 87°, low 74°.
Pressure30.06 inHg
Wind12.3 mph SE
Humidity48%
Visibility6.2 mi
Dew point67°
Tue, 1186° / 73°0.06
86 °
Corral Viejo, Tuesday, 11 August
Light rain. High 86°, low 73°.
Pressure30.03 inHg
Wind12.7 mph SE
Humidity60%
Visibility6.2 mi
Dew point70°
Wed, 1287° / 74°0
87 °
Corral Viejo, Wednesday, 12 August
Overcast. High 87°, low 74°.
Pressure30.03 inHg
Wind12.8 mph SE
Humidity58%
Visibility6.2 mi
Dew point70°
Thu, 1387° / 74°0
87 °
Corral Viejo, Thursday, 13 August
Overcast. High 87°, low 74°.
Pressure30.06 inHg
Wind15.2 mph SE
Humidity56%
Visibility—
Dew point66°
Fri, 1490° / 72°0
90 °
Corral Viejo, Friday, 14 August
Mostly clear. High 90°, low 72°.
Pressure30.09 inHg
Wind16 mph SE
Humidity47%
Visibility—
Dew point63°
Sat, 1590° / 72°0
90 °
Corral Viejo, Saturday, 15 August
Mostly clear. High 90°, low 72°.
Pressure30.06 inHg
Wind15.3 mph E
Humidity53%
Visibility—
Dew point67°
Sun, 1690° / 73°0
90 °
Corral Viejo, Sunday, 16 August
Partly cloudy. High 90°, low 73°.
Pressure30.03 inHg
Wind14.2 mph SE
Humidity52%
Visibility—
Dew point66°
Mon, 1789° / 72°0
89 °
Corral Viejo, Monday, 17 August
Overcast. High 89°, low 72°.
Pressure29.97 inHg
Wind10.1 mph SE
Humidity52%
Visibility—
Dew point65°
Tue, 1887° / 74°0.19
87 °
Corral Viejo, Tuesday, 18 August
Light rain. High 87°, low 74°.
Pressure29.97 inHg
Wind8.7 mph SE
Humidity58%
Visibility—
Dew point69°
Wed, 1987° / 76°0.19
87 °
Corral Viejo, Wednesday, 19 August
Light rain. High 87°, low 76°.
Pressure30.06 inHg
Wind10.3 mph SE
Humidity60%
Visibility—
Dew point70°
Thu, 2087° / 73°0.62
87 °
Corral Viejo, Thursday, 20 August
Rain. High 87°, low 73°.
Pressure30.00 inHg
Wind8.8 mph SE
Humidity59%
Visibility—
Dew point69°
Fri, 2186° / 72°0.2
86 °
Corral Viejo, Friday, 21 August
Rain. High 86°, low 72°.
Pressure30.00 inHg
Wind9.8 mph SE
Humidity56%
Visibility—
Dew point67°
Sat, 2286° / 72°0.03
86 °
Corral Viejo, Saturday, 22 August
Light rain. High 86°, low 72°.
Pressure30.00 inHg
Wind12 mph SE
Humidity51%
Visibility—
Dew point64°
Sun, 2384° / 72°0.09
84 °
Corral Viejo, Sunday, 23 August
Light rain. High 84°, low 72°.
Pressure30.03 inHg
Wind12.9 mph SE
Humidity66%
Visibility—
Dew point69°
Mon, 2487° / 73°0
87 °
Corral Viejo, Monday, 24 August
Overcast. High 87°, low 73°.
Pressure30.06 inHg
Wind12.5 mph SE
Humidity49%
Visibility—
Dew point63°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2587° / 75°0.12
87 °
Corral Viejo, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high87°
Average low75°
Average precipitation0.12 in
Chance of precipitation47%
Record high95° (1966)
Record low70° (1969)
Wed, 2687° / 75°0.09
87 °
Corral Viejo, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high87°
Average low75°
Average precipitation0.09 in
Chance of precipitation60%
Record high93° (1990)
Record low73° (1969)
Thu, 2787° / 75°0.07
87 °
Corral Viejo, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high87°
Average low75°
Average precipitation0.07 in
Chance of precipitation53%
Record high94° (1990)
Record low73° (2012)
Fri, 2887° / 75°0.13
87 °
Corral Viejo, Friday, 28 August
Climate normal for this date — 60-year average.
Average high87°
Average low75°
Average precipitation0.13 in
Chance of precipitation57%
Record high93° (1990)
Record low73° (1993)
Sat, 2987° / 75°0.07
87 °
Corral Viejo, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high87°
Average low75°
Average precipitation0.07 in
Chance of precipitation53%
Record high92° (1965)
Record low73° (1961)
Sun, 3087° / 75°0.17
87 °
Corral Viejo, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high87°
Average low75°
Average precipitation0.17 in
Chance of precipitation53%
Record high94° (1994)
Record low71° (2021)
Mon, 3187° / 75°0.13
87 °
Corral Viejo, Monday, 31 August
Climate normal for this date — 60-year average.
Average high87°
Average low75°
Average precipitation0.13 in
Chance of precipitation50%
Record high93° (1996)
Record low73° (2021)
Tue, 0187° / 75°0.1
87 °
Corral Viejo, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high87°
Average low75°
Average precipitation0.1 in
Chance of precipitation57%
Record high92° (1996)
Record low72° (2022)
Wed, 0287° / 75°0.1
87 °
Corral Viejo, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high87°
Average low75°
Average precipitation0.1 in
Chance of precipitation63%
Record high92° (2009)
Record low71° (1981)
Thu, 0387° / 75°0.1
87 °
Corral Viejo, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high87°
Average low75°
Average precipitation0.1 in
Chance of precipitation52%
Record high93° (1960)
Record low71° (1965)
Fri, 0487° / 75°0.09
87 °
Corral Viejo, Friday, 4 September
Climate normal for this date — 60-year average.
Average high87°
Average low75°
Average precipitation0.09 in
Chance of precipitation50%
Record high93° (1960)
Record low73° (1964)
Sat, 0587° / 75°0.24
87 °
Corral Viejo, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high87°
Average low75°
Average precipitation0.24 in
Chance of precipitation55%
Record high94° (1997)
Record low69° (1961)
Sun, 0687° / 75°0.11
87 °
Corral Viejo, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high87°
Average low75°
Average precipitation0.11 in
Chance of precipitation48%
Record high93° (2021)
Record low70° (1983)
Mon, 0787° / 75°0.16
87 °
Corral Viejo, Monday, 7 September
Climate normal for this date — 60-year average.
Average high87°
Average low75°
Average precipitation0.16 in
Chance of precipitation62%
Record high93° (1997)
Record low71° (1973)
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 Corral Viejo, 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 Corral Viejo, 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.