As of 21:45 AST

Weather in Hato Arriba, PR

81°Current weather

Hato Arriba, Saturday, 8 August, 21:45

Clear. Feels like 87°. High 90°, low 76°.

Pressure30.03 inHg
Wind1 mph SE
Humidity89%
Visibility6.2 mi
Dew point77°

Monthly outlook for Hato Arriba, PR: average high 90.9°, average low 75.2°. That is 3.1° above the climate normal for August. Precipitation is expected on 8 days (about 2.3 inches), against a normal of 11 days and 2.2 inches. The warmest day looks like 13 August (94.7°), the coolest 23 August (73.2°).

90.9°/75.2°
Average high / low
+3.1°
Above normal
8 / 11
Wet days / normal
2.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 August – 17 August91.1°85.4°+3.1°
18 August – 27 August90.6°85.2°+3°
28 August – 6 Septemberat normal84.9°

August records over 66 years

92.1°28 August 2023All-time high
70.9°31 August 2021All-time low

Climate normals and records are computed from the nearest reference point — Aceitunas (7 mi).

Sun, 0990° / 76°0.07Light rain
90 °Light rain

Hato Arriba, Sunday, 9 August

Light rain. High 90°, low 76°.

Pressure30.03 inHg
Wind14.1 mph NE
Humidity65%
Visibility6.2 mi
Dew point72°
Mon, 1091° / 77°0Light rain
91 °Light rain

Hato Arriba, Monday, 10 August

Light rain. High 91°, low 77°.

Pressure30.06 inHg
Wind11.5 mph NE
Humidity46%
Visibility6.2 mi
Dew point68°
Tue, 1190° / 74°0.37Rain
90 °Rain

Hato Arriba, Tuesday, 11 August

Rain. High 90°, low 74°.

Pressure30.03 inHg
Wind7.7 mph NE
Humidity54%
Visibility6.2 mi
Dew point70°
Wed, 1290° / 74°0.16Light rain
90 °Light rain

Hato Arriba, Wednesday, 12 August

Light rain. High 90°, low 74°.

Pressure30.00 inHg
Wind4.5 mph NE
Humidity50%
Visibility6.2 mi
Dew point69°
Thu, 1395° / 75°0Overcast
95 °Overcast

Hato Arriba, Thursday, 13 August

Overcast. High 95°, low 75°.

Pressure30.03 inHg
Wind9 mph E
Humidity44%
Visibility
Dew point64°
Fri, 1493° / 73°0Overcast
93 °Overcast

Hato Arriba, Friday, 14 August

Overcast. High 93°, low 73°.

Pressure30.09 inHg
Wind18 mph NE
Humidity47%
Visibility
Dew point65°
Sat, 1591° / 77°0Mostly clear
91 °Mostly clear

Hato Arriba, Saturday, 15 August

Mostly clear. High 91°, low 77°.

Pressure30.06 inHg
Wind21.5 mph NE
Humidity50%
Visibility
Dew point67°
Sun, 1691° / 76°0Overcast
91 °Overcast

Hato Arriba, Sunday, 16 August

Overcast. High 91°, low 76°.

Pressure30.03 inHg
Wind13.6 mph NE
Humidity47%
Visibility
Dew point66°
Mon, 1789° / 76°0.48Rain
89 °Rain

Hato Arriba, Monday, 17 August

Rain. High 89°, low 76°.

Pressure30.00 inHg
Wind14.4 mph NE
Humidity55%
Visibility
Dew point70°
Tue, 1890° / 76°0.73Rain
90 °Rain

Hato Arriba, Tuesday, 18 August

Rain. High 90°, low 76°.

Pressure30.03 inHg
Wind7.5 mph E
Humidity57%
Visibility
Dew point71°
Wed, 1992° / 76°0.09Light rain
92 °Light rain

Hato Arriba, Wednesday, 19 August

Light rain. High 92°, low 76°.

Pressure30.03 inHg
Wind6.2 mph N
Humidity51%
Visibility
Dew point68°
Thu, 2091° / 76°0.04Light rain
91 °Light rain

Hato Arriba, Thursday, 20 August

Light rain. High 91°, low 76°.

Pressure30.03 inHg
Wind9.3 mph NW
Humidity53%
Visibility
Dew point69°
Fri, 2190° / 74°0.02Light rain
90 °Light rain

Hato Arriba, Friday, 21 August

Light rain. High 90°, low 74°.

Pressure30.03 inHg
Wind10.2 mph NW
Humidity51%
Visibility
Dew point68°
Sat, 2290° / 74°0.16Light rain
90 °Light rain

Hato Arriba, Saturday, 22 August

Light rain. High 90°, low 74°.

Pressure30.00 inHg
Wind6.9 mph NW
Humidity54%
Visibility
Dew point69°
Sun, 2391° / 73°0Mostly clear
91 °Mostly clear

Hato Arriba, Sunday, 23 August

Mostly clear. High 91°, low 73°.

Pressure30.03 inHg
Wind9.6 mph N
Humidity43%
Visibility
Dew point63°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2485° / 76°0.19Climate normal
85 °Climate normal

Hato Arriba, Monday, 24 August

Climate normal for this date — 60-year average.

Average high85°
Average low76°
Average precipitation0.19 in
Chance of precipitation80%
Record high91° (2023)
Record low73° (1976)
Tue, 2585° / 76°0.12Climate normal
85 °Climate normal

Hato Arriba, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high85°
Average low76°
Average precipitation0.12 in
Chance of precipitation65%
Record high89° (1971)
Record low73° (2018)
Wed, 2685° / 76°0.16Climate normal
85 °Climate normal

Hato Arriba, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high85°
Average low76°
Average precipitation0.16 in
Chance of precipitation67%
Record high89° (2021)
Record low73° (1972)
Thu, 2785° / 76°0.12Climate normal
85 °Climate normal

Hato Arriba, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high85°
Average low76°
Average precipitation0.12 in
Chance of precipitation78%
Record high89° (2023)
Record low74° (1967)
Fri, 2885° / 76°0.15Climate normal
85 °Climate normal

Hato Arriba, Friday, 28 August

Climate normal for this date — 60-year average.

Average high85°
Average low76°
Average precipitation0.15 in
Chance of precipitation80%
Record high92° (2023)
Record low74° (2015)
Sat, 2985° / 76°0.12Climate normal
85 °Climate normal

Hato Arriba, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high85°
Average low76°
Average precipitation0.12 in
Chance of precipitation68%
Record high89° (2023)
Record low74° (1990)
Sun, 3085° / 76°0.2Climate normal
85 °Climate normal

Hato Arriba, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high85°
Average low76°
Average precipitation0.2 in
Chance of precipitation75%
Record high89° (2023)
Record low74° (1979)
Mon, 3185° / 76°0.15Climate normal
85 °Climate normal

Hato Arriba, Monday, 31 August

Climate normal for this date — 60-year average.

Average high85°
Average low76°
Average precipitation0.15 in
Chance of precipitation77%
Record high89° (2023)
Record low71° (2021)
Tue, 0185° / 76°0.15Climate normal
85 °Climate normal

Hato Arriba, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high85°
Average low76°
Average precipitation0.15 in
Chance of precipitation70%
Record high89° (2025)
Record low73° (1976)
Wed, 0285° / 76°0.14Climate normal
85 °Climate normal

Hato Arriba, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high85°
Average low76°
Average precipitation0.14 in
Chance of precipitation80%
Record high88° (2021)
Record low72° (2021)
Thu, 0385° / 76°0.12Climate normal
85 °Climate normal

Hato Arriba, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high85°
Average low76°
Average precipitation0.12 in
Chance of precipitation73%
Record high92° (2021)
Record low73° (1965)
Fri, 0485° / 76°0.13Climate normal
85 °Climate normal

Hato Arriba, Friday, 4 September

Climate normal for this date — 60-year average.

Average high85°
Average low76°
Average precipitation0.13 in
Chance of precipitation72%
Record high92° (2021)
Record low72° (2018)
Sat, 0585° / 76°0.23Climate normal
85 °Climate normal

Hato Arriba, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high85°
Average low76°
Average precipitation0.23 in
Chance of precipitation68%
Record high89° (2021)
Record low73° (1961)
Sun, 0685° / 76°0.17Climate normal
85 °Climate normal

Hato Arriba, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high85°
Average low76°
Average precipitation0.17 in
Chance of precipitation67%
Record high88° (1994)
Record low71° (2023)

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 Hato Arriba, 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 Hato Arriba, 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.