As of 00:01 AST

Weather in Notre Dame, PR

80°

Notre Dame, Sunday, 9 August, 00:01

Mostly clear. Feels like 85°. High 92°, low 76°.

Pressure30.03 inHg

Wind2.4 mph SE

Humidity83%

Visibility6.2 mi

Dew point75°

See detailed hourly forecast

Monthly outlook for Notre Dame, PR: average high 92°, average low 75.1°. That is 3.1° above the climate normal for August. Precipitation is expected on 3 days (about 0.5 inches), against a normal of 13 days and 2.6 inches. The warmest day looks like 19 August (94.3°), the coolest 22 August (74°).

92°/75.1°

Average high / low

+3.1°

Above normal

3 / 13

Wet days / normal

0.5 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
9 August – 18 August	91.5°	86.4°	+2.8°
19 August – 28 August	93°	86.4°	+3.6°
29 August – 7 September	at normal	86.6°	—

August records over 66 years

92.3°16 August 2023All-time high

71.4°22 August 2022All-time low

Climate normals and records are computed from the nearest reference point — Caguas (0 mi).

Mon, 1092° / 76°

92 °

Notre Dame, Monday, 10 August

Partly cloudy. High 92°, low 76°.

Pressure30.09 inHg

Wind14.1 mph E

Humidity48%

Visibility6.2 mi

Dew point68°

Tue, 1192° / 74°

0.01

92 °

Notre Dame, Tuesday, 11 August

Light rain. High 92°, low 74°.

Pressure30.03 inHg

Wind13.5 mph E

Humidity49%

Visibility6.2 mi

Dew point69°

Wed, 1292° / 76°

0.02

92 °

Notre Dame, Wednesday, 12 August

Light rain. High 92°, low 76°.

Pressure30.03 inHg

Wind14.5 mph SE

Humidity51%

Visibility6.2 mi

Dew point70°

Thu, 1390° / 76°

0.04

90 °

Notre Dame, Thursday, 13 August

Light rain. High 90°, low 76°.

Pressure30.06 inHg

Wind17.4 mph E

Humidity51%

Visibility—

Dew point66°

Fri, 1491° / 75°

0.04

91 °

Notre Dame, Friday, 14 August

Light rain. High 91°, low 75°.

Pressure30.12 inHg

Wind16.9 mph E

Humidity47%

Visibility—

Dew point64°

Sat, 1591° / 74°

0.02

91 °

Notre Dame, Saturday, 15 August

Light rain. High 91°, low 74°.

Pressure30.06 inHg

Wind17 mph E

Humidity48%

Visibility—

Dew point66°

Sun, 1692° / 74°

0.02

92 °

Notre Dame, Sunday, 16 August

Light rain. High 92°, low 74°.

Pressure30.06 inHg

Wind15 mph E

Humidity47%

Visibility—

Dew point65°

Mon, 1791° / 76°

0.08

91 °

Notre Dame, Monday, 17 August

Light rain. High 91°, low 76°.

Pressure30.00 inHg

Wind12.6 mph NE

Humidity52%

Visibility—

Dew point69°

Tue, 1893° / 75°

0.18

93 °

Notre Dame, Tuesday, 18 August

Light rain. High 93°, low 75°.

Pressure30.03 inHg

Wind10.4 mph S

Humidity48%

Visibility—

Dew point68°

Wed, 1994° / 75°

94 °

Notre Dame, Wednesday, 19 August

Clear. High 94°, low 75°.

Pressure30.06 inHg

Wind12.7 mph SE

Humidity48%

Visibility—

Dew point68°

Thu, 2094° / 76°

94 °

Notre Dame, Thursday, 20 August

Clear. High 94°, low 76°.

Pressure30.03 inHg

Wind13.7 mph SE

Humidity44%

Visibility—

Dew point65°

Fri, 2193° / 74°

93 °

Notre Dame, Friday, 21 August

Clear. High 93°, low 74°.

Pressure30.03 inHg

Wind13 mph SE

Humidity46%

Visibility—

Dew point65°

Sat, 2293° / 74°

0.02

93 °

Notre Dame, Saturday, 22 August

Light rain. High 93°, low 74°.

Pressure30.03 inHg

Wind13.6 mph SE

Humidity53%

Visibility—

Dew point69°

Sun, 2391° / 74°

0.01

91 °

Notre Dame, Sunday, 23 August

Light rain. High 91°, low 74°.

Pressure30.06 inHg

Wind14.8 mph SE

Humidity45%

Visibility—

Dew point64°

Mon, 2493° / 76°

0.01

93 °

Notre Dame, Monday, 24 August

Light rain. High 93°, low 76°.

Pressure30.06 inHg

Wind13.7 mph SE

Humidity44%

Visibility—

Dew point64°

From day 17 onward the outlook is built from 60-year climate statistics

Tue, 2587° / 76°

0.16

87 °

Notre Dame, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high87°

Average low76°

Average precipitation0.16 in

Chance of precipitation78%

Record high91° (1967)

Record low73° (1972)

Wed, 2686° / 76°

0.14

86 °

Notre Dame, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high86°

Average low76°

Average precipitation0.14 in

Chance of precipitation80%

Record high90° (1994)

Record low73° (1965)

Thu, 2787° / 76°

0.13

87 °

Notre Dame, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high87°

Average low76°

Average precipitation0.13 in

Chance of precipitation78%

Record high91° (2021)

Record low73° (2018)

Fri, 2886° / 76°

0.21

86 °

Notre Dame, Friday, 28 August

Climate normal for this date — 60-year average.

Average high86°

Average low76°

Average precipitation0.21 in

Chance of precipitation92%

Record high92° (2024)

Record low73° (2022)

Sat, 2987° / 76°

0.14

87 °

Notre Dame, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high87°

Average low76°

Average precipitation0.14 in

Chance of precipitation77%

Record high91° (2023)

Record low74° (1978)

Sun, 3087° / 76°

0.24

87 °

Notre Dame, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high87°

Average low76°

Average precipitation0.24 in

Chance of precipitation77%

Record high92° (2021)

Record low74° (2018)

Mon, 3187° / 76°

0.16

87 °

Notre Dame, Monday, 31 August

Climate normal for this date — 60-year average.

Average high87°

Average low76°

Average precipitation0.16 in

Chance of precipitation82%

Record high91° (2023)

Record low72° (2021)

Tue, 0187° / 76°

0.15

87 °

Notre Dame, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high87°

Average low76°

Average precipitation0.15 in

Chance of precipitation82%

Record high91° (2023)

Record low72° (2022)

Wed, 0286° / 76°

0.17

86 °

Notre Dame, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high86°

Average low76°

Average precipitation0.17 in

Chance of precipitation90%

Record high90° (1967)

Record low72° (2022)

Thu, 0387° / 76°

0.14

87 °

Notre Dame, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high87°

Average low76°

Average precipitation0.14 in

Chance of precipitation77%

Record high91° (2021)

Record low73° (2020)

Fri, 0487° / 76°

0.16

87 °

Notre Dame, Friday, 4 September

Climate normal for this date — 60-year average.

Average high87°

Average low76°

Average precipitation0.16 in

Chance of precipitation75%

Record high91° (2021)

Record low73° (1982)

Sat, 0587° / 76°

0.29

87 °

Notre Dame, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high87°

Average low76°

Average precipitation0.29 in

Chance of precipitation85%

Record high92° (2021)

Record low72° (1961)

Sun, 0687° / 76°

0.23

87 °

Notre Dame, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high87°

Average low76°

Average precipitation0.23 in

Chance of precipitation80%

Record high92° (2021)

Record low73° (2018)

Mon, 0787° / 76°

0.16

87 °

Notre Dame, Monday, 7 September

Climate normal for this date — 60-year average.

Average high87°

Average low76°

Average precipitation0.16 in

Chance of precipitation80%

Record high91° (1978)

Record low73° (2025)

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 Notre Dame, 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 Notre Dame, 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.