Monthly outlook for Indiera Alta, PR: average high 85.1°, average low 66.2°. That is 1.9° below the climate normal for August. Precipitation is expected on 8 days (about 1.1 inches), against a normal of 8 days and 1.7 inches. The warmest day looks like 15 August (88.6°), the coolest 23 August (63.2°).
85.1°/66.2°
Average high / low
−1.9°
Below normal
8 / 8
Wet days / normal
1.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 August – 17 August
85.8°
88.7°
-1.6°
18 August – 27 August
83.9°
88.3°
-2.4°
28 August – 6 September
at normal
87.9°
—
August records over 66 years
94.8°7 August 2009All-time high
68.4°7 August 2025All-time low
Climate normals and records are computed from the nearest reference point — Sabana Grande (7 mi).
Sun, 0983° / 68°0
83 °
Indiera Alta, Sunday, 9 August
Partly cloudy. High 83°, low 68°.
Pressure30.00 inHg
Wind8.8 mph E
Humidity49%
Visibility6.2 mi
Dew point66°
Mon, 1088° / 68°0.01
88 °
Indiera Alta, Monday, 10 August
Light rain. High 88°, low 68°.
Pressure30.03 inHg
Wind10.8 mph SE
Humidity40%
Visibility6.2 mi
Dew point64°
Tue, 1185° / 66°0.39
85 °
Indiera Alta, Tuesday, 11 August
Rain. High 85°, low 66°.
Pressure30.03 inHg
Wind7.8 mph SE
Humidity45%
Visibility6.2 mi
Dew point65°
Wed, 1283° / 66°0.06
83 °
Indiera Alta, Wednesday, 12 August
Light rain. High 83°, low 66°.
Pressure30.00 inHg
Wind9.7 mph SE
Humidity48%
Visibility6.2 mi
Dew point67°
Thu, 1385° / 66°0
85 °
Indiera Alta, Thursday, 13 August
Overcast. High 85°, low 66°.
Pressure30.06 inHg
Wind13.9 mph SE
Humidity50%
Visibility—
Dew point60°
Fri, 1488° / 65°0
88 °
Indiera Alta, Friday, 14 August
Overcast. High 88°, low 65°.
Pressure30.09 inHg
Wind12.9 mph E
Humidity39%
Visibility—
Dew point54°
Sat, 1589° / 64°0
89 °
Indiera Alta, Saturday, 15 August
Clear. High 89°, low 64°.
Pressure30.06 inHg
Wind13.7 mph E
Humidity36%
Visibility—
Dew point53°
Sun, 1689° / 65°0
89 °
Indiera Alta, Sunday, 16 August
Mostly clear. High 89°, low 65°.
Pressure30.06 inHg
Wind12.8 mph E
Humidity41%
Visibility—
Dew point56°
Mon, 1786° / 66°0.25
86 °
Indiera Alta, Monday, 17 August
Rain. High 86°, low 66°.
Pressure30.00 inHg
Wind11.1 mph E
Humidity38%
Visibility—
Dew point55°
Tue, 1882° / 67°0.11
82 °
Indiera Alta, Tuesday, 18 August
Light rain. High 82°, low 67°.
Pressure29.97 inHg
Wind4.3 mph E
Humidity57%
Visibility—
Dew point63°
Wed, 1984° / 67°0
84 °
Indiera Alta, Wednesday, 19 August
Overcast. High 84°, low 67°.
Pressure30.00 inHg
Wind14.4 mph S
Humidity51%
Visibility—
Dew point60°
Thu, 2086° / 67°0.04
86 °
Indiera Alta, Thursday, 20 August
Light rain. High 86°, low 67°.
Pressure30.06 inHg
Wind10.7 mph SE
Humidity63%
Visibility—
Dew point65°
Fri, 2186° / 66°0.02
86 °
Indiera Alta, Friday, 21 August
Light rain. High 86°, low 66°.
Pressure30.03 inHg
Wind11.4 mph SE
Humidity46%
Visibility—
Dew point59°
Sat, 2285° / 66°0.04
85 °
Indiera Alta, Saturday, 22 August
Light rain. High 85°, low 66°.
Pressure30.00 inHg
Wind9.6 mph SE
Humidity45%
Visibility—
Dew point59°
Sun, 2381° / 63°0.1
81 °
Indiera Alta, Sunday, 23 August
Light rain. High 81°, low 63°.
Pressure30.00 inHg
Wind8.9 mph SE
Humidity57%
Visibility—
Dew point62°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2488° / 76°0.15
88 °
Indiera Alta, Monday, 24 August
Climate normal for this date — 60-year average.
Average high88°
Average low76°
Average precipitation0.15 in
Chance of precipitation55%
Record high93° (2013)
Record low69° (2018)
Tue, 2588° / 76°0.12
88 °
Indiera Alta, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high88°
Average low76°
Average precipitation0.12 in
Chance of precipitation50%
Record high92° (1960)
Record low69° (2024)
Wed, 2688° / 76°0.11
88 °
Indiera Alta, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high88°
Average low76°
Average precipitation0.11 in
Chance of precipitation52%
Record high94° (1990)
Record low71° (2023)
Thu, 2788° / 76°0.09
88 °
Indiera Alta, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high88°
Average low76°
Average precipitation0.09 in
Chance of precipitation55%
Record high94° (1990)
Record low71° (2020)
Fri, 2888° / 76°0.11
88 °
Indiera Alta, Friday, 28 August
Climate normal for this date — 60-year average.
Average high88°
Average low76°
Average precipitation0.11 in
Chance of precipitation52%
Record high92° (1992)
Record low72° (2024)
Sat, 2988° / 76°0.06
88 °
Indiera Alta, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high88°
Average low76°
Average precipitation0.06 in
Chance of precipitation47%
Record high92° (1985)
Record low72° (2020)
Sun, 3088° / 76°0.16
88 °
Indiera Alta, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high88°
Average low76°
Average precipitation0.16 in
Chance of precipitation52%
Record high94° (1994)
Record low70° (2025)
Mon, 3188° / 76°0.12
88 °
Indiera Alta, Monday, 31 August
Climate normal for this date — 60-year average.
Average high88°
Average low76°
Average precipitation0.12 in
Chance of precipitation38%
Record high93° (1960)
Record low73° (2021)
Tue, 0188° / 76°0.11
88 °
Indiera Alta, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high88°
Average low76°
Average precipitation0.11 in
Chance of precipitation55%
Record high93° (2009)
Record low71° (2022)
Wed, 0288° / 76°0.11
88 °
Indiera Alta, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high88°
Average low76°
Average precipitation0.11 in
Chance of precipitation57%
Record high94° (2009)
Record low71° (2022)
Thu, 0388° / 76°0.11
88 °
Indiera Alta, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high88°
Average low76°
Average precipitation0.11 in
Chance of precipitation55%
Record high93° (2009)
Record low72° (2022)
Fri, 0488° / 76°0.1
88 °
Indiera Alta, Friday, 4 September
Climate normal for this date — 60-year average.
Average high88°
Average low76°
Average precipitation0.1 in
Chance of precipitation52%
Record high92° (1989)
Record low73° (2022)
Sat, 0588° / 76°0.21
88 °
Indiera Alta, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high88°
Average low76°
Average precipitation0.21 in
Chance of precipitation45%
Record high92° (2021)
Record low70° (2024)
Sun, 0688° / 76°0.12
88 °
Indiera Alta, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high88°
Average low76°
Average precipitation0.12 in
Chance of precipitation53%
Record high92° (1997)
Record low72° (2024)
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 Indiera Alta, 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 Indiera Alta, 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.