As of 03:08 AST

Weather in Muñoz Rivera, PR

79°Current weather

Muñoz Rivera, Tuesday, 13 October, 03:08

Light rain. Feels like 80°. High 86°, low 78°.

Pressure29.88 inHg
Wind1 mph W
Humidity88%
Visibility6.0 mi
Dew point75°

Monthly outlook for Muñoz Rivera, PR: average high 88.5°, average low 76.1°. That is 1.4° above the climate normal for October. Precipitation is expected on 9 days (about 1.1 inches), against a normal of 11 days and 2.4 inches. The warmest day looks like 28 October (91.7°), the coolest 22 October (74.6°).

88.5°/76.1°
Average high / low
+1.4°
Above normal
9 / 11
Wet days / normal
1.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
13 October – 22 October88.6°86.3°+1.3°
23 October – 1 November88.5°85.4°+1.7°
2 November – 11 Novemberat normal84.4°—

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).

Wed, 1489° / 77°0.18Rain
89 °Rain

Muñoz Rivera, Wednesday, 14 October

Rain. High 89°, low 77°.

Pressure29.97 inHg
Wind7.7 mph NE
Humidity71%
Visibility5.1 mi
Dew point76°
Thu, 1587° / 77°0.06Light rain
87 °Light rain

Muñoz Rivera, Thursday, 15 October

Light rain. High 87°, low 77°.

Pressure29.94 inHg
Wind7.4 mph NE
Humidity69%
Visibility6.2 mi
Dew point76°
Fri, 1687° / 76°0.11Light rain
87 °Light rain

Muñoz Rivera, Friday, 16 October

Light rain. High 87°, low 76°.

Pressure29.94 inHg
Wind9.6 mph E
Humidity67%
Visibility6.2 mi
Dew point75°
Sat, 1788° / 75°0.02Light rain
88 °Light rain

Muñoz Rivera, Saturday, 17 October

Light rain. High 88°, low 75°.

Pressure29.97 inHg
Wind10 mph E
Humidity70%
Visibility—
Dew point74°
Sun, 1886° / 75°0.02Light rain
86 °Light rain

Muñoz Rivera, Sunday, 18 October

Light rain. High 86°, low 75°.

Pressure29.97 inHg
Wind10.1 mph E
Humidity69%
Visibility—
Dew point73°
Mon, 1990° / 77°0Mostly clear
90 °Mostly clear

Muñoz Rivera, Monday, 19 October

Mostly clear. High 90°, low 77°.

Pressure29.97 inHg
Wind13.9 mph E
Humidity51%
Visibility—
Dew point67°
Tue, 2090° / 76°0.05Light rain
90 °Light rain

Muñoz Rivera, Tuesday, 20 October

Light rain. High 90°, low 76°.

Pressure29.94 inHg
Wind11.4 mph E
Humidity56%
Visibility—
Dew point69°
Wed, 2191° / 76°0.06Light rain
91 °Light rain

Muñoz Rivera, Wednesday, 21 October

Light rain. High 91°, low 76°.

Pressure29.91 inHg
Wind5.2 mph S
Humidity50%
Visibility—
Dew point67°
Thu, 2292° / 75°0.02Light rain
92 °Light rain

Muñoz Rivera, Thursday, 22 October

Light rain. High 92°, low 75°.

Pressure29.91 inHg
Wind5.2 mph S
Humidity49%
Visibility—
Dew point67°
Fri, 2390° / 76°0.26Light rain
90 °Light rain

Muñoz Rivera, Friday, 23 October

Light rain. High 90°, low 76°.

Pressure29.94 inHg
Wind7.2 mph S
Humidity52%
Visibility—
Dew point69°
Sat, 2485° / 75°0.02Light rain
85 °Light rain

Muñoz Rivera, Saturday, 24 October

Light rain. High 85°, low 75°.

Pressure30.00 inHg
Wind8.9 mph S
Humidity56%
Visibility—
Dew point66°
Sun, 2586° / 77°0.07Light rain
86 °Light rain

Muñoz Rivera, Sunday, 25 October

Light rain. High 86°, low 77°.

Pressure30.00 inHg
Wind10 mph SE
Humidity76%
Visibility—
Dew point71°
Mon, 2687° / 76°0.15Light rain
87 °Light rain

Muñoz Rivera, Monday, 26 October

Light rain. High 87°, low 76°.

Pressure29.94 inHg
Wind11 mph E
Humidity70%
Visibility—
Dew point73°
Tue, 2791° / 76°0Overcast
91 °Overcast

Muñoz Rivera, Tuesday, 27 October

Overcast. High 91°, low 76°.

Pressure29.91 inHg
Wind12.3 mph S
Humidity56%
Visibility—
Dew point70°
Wed, 2892° / 78°0Overcast
92 °Overcast

Muñoz Rivera, Wednesday, 28 October

Overcast. High 92°, low 78°.

Pressure29.94 inHg
Wind10.7 mph S
Humidity56%
Visibility—
Dew point71°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Tue, 1084° / 73°0.13Climate normal
84 °Climate normal

Muñoz Rivera, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high84°
Average low73°
Average precipitation0.13 in
Chance of precipitation67%
Record high90° (2025)
Record low69° (1966)
Wed, 1184° / 73°0.16Climate normal
84 °Climate normal

Muñoz Rivera, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high84°
Average low73°
Average precipitation0.16 in
Chance of precipitation58%
Record high90° (2019)
Record low69° (2000)

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.