As of 07:21 AST

Weather in Muñoz Rivera, PR

76°Current weather

Muñoz Rivera, Sunday, 11 October, 07:21

Heavy rain. Feels like 77°. High 91°, low 76°.

Pressure30.06 inHg
Wind4 mph SE
Humidity87%
Visibility2.8 mi
Dew point72°

Monthly outlook for Muñoz Rivera, PR: average high 87.8°, average low 75.6°. That is 0.9° above the climate normal for October. Precipitation is expected on 13 days (about 1.7 inches), against a normal of 11 days and 2.4 inches. The warmest day looks like 22 October (91.2°), the coolest 14 October (72.6°).

87.8°/75.6°
Average high / low
+0.9°
Above normal
13 / 11
Wet days / normal
1.7 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
11 October – 20 October88.4°86.5°+1.1°
21 October – 30 October86.8°85.6°+0.6°
31 October – 9 Novemberat normal84.6°—

October records over 66 years

95.5°24 October 2024All-time high
69.1°29 October 2021All-time low

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

Mon, 1289° / 76°0.17Rain
89 °Rain

Muñoz Rivera, Monday, 12 October

Rain. High 89°, low 76°.

Pressure29.94 inHg
Wind9.1 mph NE
Humidity66%
Visibility6.2 mi
Dew point74°
Tue, 1387° / 74°0.13Rain
87 °Rain

Muñoz Rivera, Tuesday, 13 October

Rain. High 87°, low 74°.

Pressure29.91 inHg
Wind9.1 mph NE
Humidity69%
Visibility6.2 mi
Dew point76°
Wed, 1485° / 73°0.12Light rain
85 °Light rain

Muñoz Rivera, Wednesday, 14 October

Light rain. High 85°, low 73°.

Pressure29.94 inHg
Wind9.5 mph E
Humidity69%
Visibility6.2 mi
Dew point75°
Thu, 1586° / 77°0.16Light rain
86 °Light rain

Muñoz Rivera, Thursday, 15 October

Light rain. High 86°, low 77°.

Pressure29.97 inHg
Wind7.7 mph E
Humidity71%
Visibility—
Dew point74°
Fri, 1687° / 76°0.06Light rain
87 °Light rain

Muñoz Rivera, Friday, 16 October

Light rain. High 87°, low 76°.

Pressure29.94 inHg
Wind6.3 mph E
Humidity70%
Visibility—
Dew point74°
Sat, 1788° / 76°0.01Light rain
88 °Light rain

Muñoz Rivera, Saturday, 17 October

Light rain. High 88°, low 76°.

Pressure29.94 inHg
Wind12.5 mph E
Humidity61%
Visibility—
Dew point71°
Sun, 1891° / 76°0.06Light rain
91 °Light rain

Muñoz Rivera, Sunday, 18 October

Light rain. High 91°, low 76°.

Pressure29.94 inHg
Wind11.7 mph SE
Humidity59%
Visibility—
Dew point71°
Mon, 1990° / 77°0.04Light rain
90 °Light rain

Muñoz Rivera, Monday, 19 October

Light rain. High 90°, low 77°.

Pressure29.94 inHg
Wind11.3 mph E
Humidity60%
Visibility—
Dew point71°
Tue, 2091° / 76°0.06Light rain
91 °Light rain

Muñoz Rivera, Tuesday, 20 October

Light rain. High 91°, low 76°.

Pressure29.94 inHg
Wind10.6 mph E
Humidity59%
Visibility—
Dew point71°
Wed, 2191° / 77°0Overcast
91 °Overcast

Muñoz Rivera, Wednesday, 21 October

Overcast. High 91°, low 77°.

Pressure29.94 inHg
Wind9.3 mph E
Humidity59%
Visibility—
Dew point70°
Thu, 2291° / 75°0.02Light rain
91 °Light rain

Muñoz Rivera, Thursday, 22 October

Light rain. High 91°, low 75°.

Pressure29.88 inHg
Wind8.8 mph SE
Humidity50%
Visibility—
Dew point67°
Fri, 2389° / 76°0.14Light rain
89 °Light rain

Muñoz Rivera, Friday, 23 October

Light rain. High 89°, low 76°.

Pressure29.88 inHg
Wind9.9 mph S
Humidity55%
Visibility—
Dew point69°
Sat, 2482° / 75°0.23Light rain
82 °Light rain

Muñoz Rivera, Saturday, 24 October

Light rain. High 82°, low 75°.

Pressure29.94 inHg
Wind6.1 mph S
Humidity75%
Visibility—
Dew point73°
Sun, 2587° / 74°0.36Rain
87 °Rain

Muñoz Rivera, Sunday, 25 October

Rain. High 87°, low 74°.

Pressure30.00 inHg
Wind10.5 mph SE
Humidity83%
Visibility—
Dew point73°
Mon, 2680° / 75°0.12Light rain
80 °Light rain

Muñoz Rivera, Monday, 26 October

Light rain. High 80°, low 75°.

Pressure29.91 inHg
Wind7.5 mph SE
Humidity82%
Visibility—
Dew point73°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2785° / 74°0.19Climate normal
85 °Climate normal

Muñoz Rivera, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high85°
Average low74°
Average precipitation0.19 in
Chance of precipitation60%
Record high90° (2024)
Record low70° (2021)
Wed, 2886° / 74°0.14Climate normal
86 °Climate normal

Muñoz Rivera, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high86°
Average low74°
Average precipitation0.14 in
Chance of precipitation62%
Record high91° (2021)
Record low71° (2021)
Thu, 2985° / 74°0.17Climate normal
85 °Climate normal

Muñoz Rivera, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high85°
Average low74°
Average precipitation0.17 in
Chance of precipitation63%
Record high93° (2025)
Record low69° (2021)
Fri, 3085° / 74°0.15Climate normal
85 °Climate normal

Muñoz Rivera, Friday, 30 October

Climate normal for this date — 60-year average.

Average high85°
Average low74°
Average precipitation0.15 in
Chance of precipitation73%
Record high94° (2025)
Record low70° (2018)
Sat, 3185° / 74°0.2Climate normal
85 °Climate normal

Muñoz Rivera, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high85°
Average low74°
Average precipitation0.2 in
Chance of precipitation73%
Record high91° (2025)
Record low70° (2018)
Sun, 0185° / 74°0.17Climate normal
85 °Climate normal

Muñoz Rivera, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high85°
Average low74°
Average precipitation0.17 in
Chance of precipitation63%
Record high91° (1960)
Record low69° (1976)
Mon, 0285° / 74°0.14Climate normal
85 °Climate normal

Muñoz Rivera, Monday, 2 November

Climate normal for this date — 60-year average.

Average high85°
Average low74°
Average precipitation0.14 in
Chance of precipitation63%
Record high92° (1960)
Record low71° (1961)
Tue, 0385° / 74°0.12Climate normal
85 °Climate normal

Muñoz Rivera, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high85°
Average low74°
Average precipitation0.12 in
Chance of precipitation77%
Record high92° (1960)
Record low71° (1974)
Wed, 0484° / 73°0.14Climate normal
84 °Climate normal

Muñoz Rivera, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high84°
Average low73°
Average precipitation0.14 in
Chance of precipitation73%
Record high90° (2021)
Record low71° (2000)
Thu, 0585° / 73°0.14Climate normal
85 °Climate normal

Muñoz Rivera, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high85°
Average low73°
Average precipitation0.14 in
Chance of precipitation62%
Record high90° (1960)
Record low71° (1994)
Fri, 0685° / 73°0.17Climate normal
85 °Climate normal

Muñoz Rivera, Friday, 6 November

Climate normal for this date — 60-year average.

Average high85°
Average low73°
Average precipitation0.17 in
Chance of precipitation60%
Record high91° (2021)
Record low71° (2018)
Sat, 0785° / 73°0.19Climate normal
85 °Climate normal

Muñoz Rivera, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high85°
Average low73°
Average precipitation0.19 in
Chance of precipitation60%
Record high91° (2021)
Record low70° (2018)
Sun, 0884° / 73°0.18Climate normal
84 °Climate normal

Muñoz Rivera, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high84°
Average low73°
Average precipitation0.18 in
Chance of precipitation68%
Record high91° (2021)
Record low70° (2021)
Mon, 0984° / 73°0.2Climate normal
84 °Climate normal

Muñoz Rivera, Monday, 9 November

Climate normal for this date — 60-year average.

Average high84°
Average low73°
Average precipitation0.2 in
Chance of precipitation67%
Record high89° (2021)
Record low70° (1996)

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 Muñoz Rivera, 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 Muñoz Rivera, 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.