Monthly outlook for El Retiro, PR: average high 85.8°, average low 75.4°. That is 0.4° above the climate normal for October. Precipitation is expected on 10 days (about 2.0 inches), against a normal of 9 days and 2.2 inches. The warmest day looks like 21 October (90.5°), the coolest 23 October (73.1°).
85.8°/75.4°
Average high / low
+0.4°
Above normal
10 / 9
Wet days / normal
2.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
20 October – 29 October
86.2°
85.2°
+0.6°
30 October – 8 November
85.1°
84.8°
+0.2°
9 November – 18 November
at normal
84.4°
—
October records over 66 years
92.7°8 October 2006All-time high
66.7°2 October 2025All-time low
Climate normals and records are computed from the nearest reference point — Sabana Grande (4 mi).
Wed, 2191° / 75°0.03
91 °
El Retiro, Wednesday, 21 October
Light rain. High 91°, low 75°.
Pressure29.91 inHg
Wind10.6 mph SE
Humidity61%
Visibility6.2 mi
Dew point73°
Thu, 2286° / 74°0.2
86 °
El Retiro, Thursday, 22 October
Rain. High 86°, low 74°.
Pressure29.97 inHg
Wind8.3 mph SE
Humidity77%
Visibility6.1 mi
Dew point76°
Fri, 2383° / 73°0.25
83 °
El Retiro, Friday, 23 October
Rain. High 83°, low 73°.
Pressure29.97 inHg
Wind8.3 mph SE
Humidity80%
Visibility3.0 mi
Dew point75°
Sat, 2486° / 75°0.13
86 °
El Retiro, Saturday, 24 October
Light rain. High 86°, low 75°.
Pressure29.97 inHg
Wind12 mph SE
Humidity83%
Visibility—
Dew point74°
Sun, 2588° / 76°0
88 °
El Retiro, Sunday, 25 October
Overcast. High 88°, low 76°.
Pressure29.94 inHg
Wind10.4 mph SE
Humidity65%
Visibility—
Dew point72°
Mon, 2685° / 78°0.08
85 °
El Retiro, Monday, 26 October
Light rain. High 85°, low 78°.
Pressure29.94 inHg
Wind8.8 mph SE
Humidity74%
Visibility—
Dew point74°
Tue, 2785° / 77°0.08
85 °
El Retiro, Tuesday, 27 October
Light rain. High 85°, low 77°.
Pressure29.97 inHg
Wind6.6 mph S
Humidity67%
Visibility—
Dew point72°
Wed, 2885° / 74°0
85 °
El Retiro, Wednesday, 28 October
Partly cloudy. High 85°, low 74°.
Pressure29.94 inHg
Wind8.1 mph SW
Humidity61%
Visibility—
Dew point68°
Thu, 2986° / 75°0
86 °
El Retiro, Thursday, 29 October
Clear. High 86°, low 75°.
Pressure29.91 inHg
Wind8.7 mph SW
Humidity61%
Visibility—
Dew point69°
Fri, 3085° / 75°0
85 °
El Retiro, Friday, 30 October
Clear. High 85°, low 75°.
Pressure29.91 inHg
Wind9.4 mph SW
Humidity59%
Visibility—
Dew point68°
Sat, 3186° / 76°0.19
86 °
El Retiro, Saturday, 31 October
Rain. High 86°, low 76°.
Pressure29.97 inHg
Wind7 mph S
Humidity60%
Visibility—
Dew point69°
Sun, 0186° / 77°0.28
86 °
El Retiro, Sunday, 1 November
Rain. High 86°, low 77°.
Pressure29.97 inHg
Wind9.2 mph S
Humidity63%
Visibility—
Dew point71°
Mon, 0285° / 76°0.53
85 °
El Retiro, Monday, 2 November
Rain. High 85°, low 76°.
Pressure29.91 inHg
Wind5.4 mph S
Humidity66%
Visibility—
Dew point71°
Tue, 0384° / 76°0.14
84 °
El Retiro, Tuesday, 3 November
Light rain. High 84°, low 76°.
Pressure29.91 inHg
Wind9.1 mph S
Humidity66%
Visibility—
Dew point70°
Wed, 0484° / 76°0.01
84 °
El Retiro, Wednesday, 4 November
Light rain. High 84°, low 76°.
Pressure29.94 inHg
Wind11.5 mph SE
Humidity67%
Visibility—
Dew point71°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 0585° / 74°0.13
85 °
El Retiro, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high85°
Average low74°
Average precipitation0.13 in
Chance of precipitation47%
Record high89° (1960)
Record low66° (2025)
Fri, 0685° / 74°0.13
85 °
El Retiro, Friday, 6 November
Climate normal for this date — 60-year average.
Average high85°
Average low74°
Average precipitation0.13 in
Chance of precipitation55%
Record high89° (2009)
Record low70° (2000)
Sat, 0785° / 74°0.17
85 °
El Retiro, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high85°
Average low74°
Average precipitation0.17 in
Chance of precipitation53%
Record high90° (1993)
Record low69° (2025)
Sun, 0885° / 74°0.11
85 °
El Retiro, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high85°
Average low74°
Average precipitation0.11 in
Chance of precipitation65%
Record high90° (1993)
Record low71° (2018)
Mon, 0985° / 74°0.16
85 °
El Retiro, Monday, 9 November
Climate normal for this date — 60-year average.
Average high85°
Average low74°
Average precipitation0.16 in
Chance of precipitation62%
Record high89° (1980)
Record low72° (1996)
Tue, 1084° / 74°0.12
84 °
El Retiro, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high84°
Average low74°
Average precipitation0.12 in
Chance of precipitation52%
Record high90° (1980)
Record low71° (2018)
Wed, 1184° / 74°0.11
84 °
El Retiro, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high84°
Average low74°
Average precipitation0.11 in
Chance of precipitation45%
Record high90° (1980)
Record low69° (2000)
Thu, 1284° / 74°0.11
84 °
El Retiro, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high84°
Average low74°
Average precipitation0.11 in
Chance of precipitation45%
Record high89° (1993)
Record low68° (1981)
Fri, 1385° / 74°0.09
85 °
El Retiro, Friday, 13 November
Climate normal for this date — 60-year average.
Average high85°
Average low74°
Average precipitation0.09 in
Chance of precipitation55%
Record high89° (1980)
Record low69° (1984)
Sat, 1484° / 74°0.06
84 °
El Retiro, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high84°
Average low74°
Average precipitation0.06 in
Chance of precipitation37%
Record high89° (1980)
Record low70° (2020)
Sun, 1584° / 74°0.08
84 °
El Retiro, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high84°
Average low74°
Average precipitation0.08 in
Chance of precipitation43%
Record high89° (2015)
Record low68° (2020)
Mon, 1684° / 74°0.07
84 °
El Retiro, Monday, 16 November
Climate normal for this date — 60-year average.
Average high84°
Average low74°
Average precipitation0.07 in
Chance of precipitation37%
Record high88° (1967)
Record low68° (2021)
Tue, 1785° / 74°0.08
85 °
El Retiro, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high85°
Average low74°
Average precipitation0.08 in
Chance of precipitation37%
Record high91° (2021)
Record low68° (2021)
Wed, 1885° / 74°0.1
85 °
El Retiro, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high85°
Average low74°
Average precipitation0.1 in
Chance of precipitation43%
Record high90° (1962)
Record low67° (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 El Retiro, 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 El Retiro, 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.