As of 03:11 AST

Weather in Juana Díaz, PR

79°Current weather

Juana Díaz, Sunday, 9 August, 03:11

Light rain. Feels like 79°. High 87°, low 76°.

Pressure30.00 inHg
Wind3 mph NW
Humidity84%
Visibility6.2 mi
Dew point74°

Monthly outlook for Juana Díaz, PR: average high 86.7°, average low 72.8°. That is 0.3° above the climate normal for August. Precipitation is expected on 1 day (about 0.2 inches), against a normal of 8 days and 1.8 inches. The warmest day looks like 10 August (89.5°), the coolest 19 August (70.1°).

86.7°/72.8°
Average high / low
+0.3°
Above normal
1 / 8
Wet days / normal
0.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 August – 18 August87.1°86.4°+0.4°
19 August – 28 August86.2°86°+0.1°
29 August – 7 Septemberat normal85.7°

August records over 66 years

95.5°9 August 2022All-time high
70.5°22 August 1976All-time low

Climate normals and records are computed from the nearest reference point — Luis Lloréns Torres (1 mi).

Mon, 1089° / 75°0Mostly clear
89 °Mostly clear

Juana Díaz, Monday, 10 August

Mostly clear. High 89°, low 75°.

Pressure30.06 inHg
Wind15.4 mph SE
Humidity50%
Visibility6.2 mi
Dew point68°
Tue, 1187° / 74°0.04Light rain
87 °Light rain

Juana Díaz, Tuesday, 11 August

Light rain. High 87°, low 74°.

Pressure30.03 inHg
Wind17.2 mph SE
Humidity57%
Visibility6.2 mi
Dew point70°
Wed, 1286° / 74°0.01Light rain
86 °Light rain

Juana Díaz, Wednesday, 12 August

Light rain. High 86°, low 74°.

Pressure30.03 inHg
Wind14 mph SE
Humidity61%
Visibility6.2 mi
Dew point71°
Thu, 1385° / 73°0Overcast
85 °Overcast

Juana Díaz, Thursday, 13 August

Overcast. High 85°, low 73°.

Pressure30.06 inHg
Wind17.9 mph SE
Humidity56%
Visibility
Dew point66°
Fri, 1489° / 73°0Clear
89 °Clear

Juana Díaz, Friday, 14 August

Clear. High 89°, low 73°.

Pressure30.09 inHg
Wind18.8 mph E
Humidity52%
Visibility
Dew point65°
Sat, 1589° / 73°0Clear
89 °Clear

Juana Díaz, Saturday, 15 August

Clear. High 89°, low 73°.

Pressure30.06 inHg
Wind18.5 mph E
Humidity44%
Visibility
Dew point62°
Sun, 1688° / 73°0Partly cloudy
88 °Partly cloudy

Juana Díaz, Sunday, 16 August

Partly cloudy. High 88°, low 73°.

Pressure30.00 inHg
Wind18.5 mph SE
Humidity51%
Visibility
Dew point65°
Mon, 1787° / 73°0.02Light rain
87 °Light rain

Juana Díaz, Monday, 17 August

Light rain. High 87°, low 73°.

Pressure29.97 inHg
Wind13.1 mph SE
Humidity42%
Visibility
Dew point59°
Tue, 1885° / 70°0Light rain
85 °Light rain

Juana Díaz, Tuesday, 18 August

Light rain. High 85°, low 70°.

Pressure30.03 inHg
Wind10.4 mph SE
Humidity60%
Visibility
Dew point67°
Wed, 1986° / 70°0.02Light rain
86 °Light rain

Juana Díaz, Wednesday, 19 August

Light rain. High 86°, low 70°.

Pressure30.06 inHg
Wind9.3 mph SE
Humidity57%
Visibility
Dew point67°
Thu, 2087° / 72°0Mostly clear
87 °Mostly clear

Juana Díaz, Thursday, 20 August

Mostly clear. High 87°, low 72°.

Pressure30.00 inHg
Wind9.3 mph S
Humidity52%
Visibility
Dew point64°
Fri, 2186° / 71°0.01Light rain
86 °Light rain

Juana Díaz, Friday, 21 August

Light rain. High 86°, low 71°.

Pressure29.97 inHg
Wind9.5 mph SE
Humidity54%
Visibility
Dew point64°
Sat, 2285° / 72°0.02Light rain
85 °Light rain

Juana Díaz, Saturday, 22 August

Light rain. High 85°, low 72°.

Pressure29.97 inHg
Wind10 mph SE
Humidity61%
Visibility
Dew point68°
Sun, 2385° / 71°0.02Light rain
85 °Light rain

Juana Díaz, Sunday, 23 August

Light rain. High 85°, low 71°.

Pressure30.00 inHg
Wind14.6 mph SE
Humidity62%
Visibility
Dew point69°
Mon, 2487° / 75°0.03Light rain
87 °Light rain

Juana Díaz, Monday, 24 August

Light rain. High 87°, low 75°.

Pressure30.03 inHg
Wind16.9 mph SE
Humidity57%
Visibility
Dew point68°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2586° / 76°0.11Climate normal
86 °Climate normal

Juana Díaz, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high86°
Average low76°
Average precipitation0.11 in
Chance of precipitation45%
Record high91° (1966)
Record low72° (1969)
Wed, 2686° / 76°0.1Climate normal
86 °Climate normal

Juana Díaz, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high86°
Average low76°
Average precipitation0.1 in
Chance of precipitation63%
Record high91° (1990)
Record low73° (1972)
Thu, 2786° / 75°0.08Climate normal
86 °Climate normal

Juana Díaz, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high86°
Average low75°
Average precipitation0.08 in
Chance of precipitation55%
Record high92° (2021)
Record low73° (1996)
Fri, 2886° / 75°0.13Climate normal
86 °Climate normal

Juana Díaz, Friday, 28 August

Climate normal for this date — 60-year average.

Average high86°
Average low75°
Average precipitation0.13 in
Chance of precipitation58%
Record high95° (2021)
Record low73° (1983)
Sat, 2986° / 76°0.08Climate normal
86 °Climate normal

Juana Díaz, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high86°
Average low76°
Average precipitation0.08 in
Chance of precipitation57%
Record high93° (2021)
Record low73° (1971)
Sun, 3086° / 76°0.17Climate normal
86 °Climate normal

Juana Díaz, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high86°
Average low76°
Average precipitation0.17 in
Chance of precipitation55%
Record high90° (1967)
Record low73° (2021)
Mon, 3186° / 76°0.14Climate normal
86 °Climate normal

Juana Díaz, Monday, 31 August

Climate normal for this date — 60-year average.

Average high86°
Average low76°
Average precipitation0.14 in
Chance of precipitation50%
Record high91° (1996)
Record low74° (1979)
Tue, 0186° / 76°0.09Climate normal
86 °Climate normal

Juana Díaz, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high86°
Average low76°
Average precipitation0.09 in
Chance of precipitation57%
Record high90° (1996)
Record low72° (1986)
Wed, 0285° / 75°0.1Climate normal
85 °Climate normal

Juana Díaz, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high85°
Average low75°
Average precipitation0.1 in
Chance of precipitation63%
Record high90° (2009)
Record low72° (1986)
Thu, 0386° / 75°0.1Climate normal
86 °Climate normal

Juana Díaz, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high86°
Average low75°
Average precipitation0.1 in
Chance of precipitation55%
Record high91° (2021)
Record low73° (1965)
Fri, 0486° / 75°0.1Climate normal
86 °Climate normal

Juana Díaz, Friday, 4 September

Climate normal for this date — 60-year average.

Average high86°
Average low75°
Average precipitation0.1 in
Chance of precipitation50%
Record high92° (2021)
Record low72° (1964)
Sat, 0586° / 75°0.24Climate normal
86 °Climate normal

Juana Díaz, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high86°
Average low75°
Average precipitation0.24 in
Chance of precipitation57%
Record high95° (2021)
Record low71° (1961)
Sun, 0686° / 75°0.12Climate normal
86 °Climate normal

Juana Díaz, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high86°
Average low75°
Average precipitation0.12 in
Chance of precipitation48%
Record high95° (2021)
Record low71° (1961)
Mon, 0785° / 75°0.17Climate normal
85 °Climate normal

Juana Díaz, Monday, 7 September

Climate normal for this date — 60-year average.

Average high85°
Average low75°
Average precipitation0.17 in
Chance of precipitation63%
Record high92° (2021)
Record low72° (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 Juana Díaz, 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 Juana Díaz, 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.