Monthly outlook for Jarealito, PR: average high 84.6°, average low 76.8°. That is 0.6° below the climate normal for October. Precipitation is expected on 9 days (about 0.9 inches), against a normal of 12 days and 2.8 inches. The warmest day looks like 31 October (85.9°), the coolest 19 October (73.2°).
84.6°/76.8°
Average high / low
−0.6°
Below normal
9 / 12
Wet days / normal
0.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
18 October – 27 October
84.6°
85.9°
-0.7°
28 October – 6 November
84.6°
85.2°
-0.3°
7 November – 16 November
at normal
84.3°
—
October records over 66 years
93°7 October 2023All-time high
68.2°29 October 2021All-time low
Climate normals and records are computed from the nearest reference point — Carrizales (6 mi).
Mon, 1985° / 73°0.1
85 °
Jarealito, Monday, 19 October
Rain. High 85°, low 73°.
Pressure29.91 inHg
Wind9.4 mph NE
Humidity79%
Visibility6.2 mi
Dew point76°
Tue, 2084° / 76°0.04
84 °
Jarealito, Tuesday, 20 October
Light rain. High 84°, low 76°.
Pressure29.91 inHg
Wind4.9 mph NE
Humidity74%
Visibility6.2 mi
Dew point75°
Wed, 2184° / 75°0.02
84 °
Jarealito, Wednesday, 21 October
Light rain. High 84°, low 75°.
Pressure29.91 inHg
Wind5.3 mph N
Humidity77%
Visibility6.2 mi
Dew point74°
Thu, 2284° / 76°0.1
84 °
Jarealito, Thursday, 22 October
Light rain. High 84°, low 76°.
Pressure29.94 inHg
Wind5.8 mph N
Humidity78%
Visibility—
Dew point75°
Fri, 2385° / 77°0.05
85 °
Jarealito, Friday, 23 October
Light rain. High 85°, low 77°.
Pressure29.97 inHg
Wind5 mph SE
Humidity73%
Visibility—
Dew point74°
Sat, 2483° / 78°0.07
83 °
Jarealito, Saturday, 24 October
Light rain. High 83°, low 78°.
Pressure29.91 inHg
Wind6.2 mph SE
Humidity77%
Visibility—
Dew point74°
Sun, 2586° / 78°0.02
86 °
Jarealito, Sunday, 25 October
Light rain. High 86°, low 78°.
Pressure29.91 inHg
Wind4.1 mph E
Humidity73%
Visibility—
Dew point73°
Mon, 2685° / 78°0.03
85 °
Jarealito, Monday, 26 October
Light rain. High 85°, low 78°.
Pressure29.97 inHg
Wind8.4 mph N
Humidity68%
Visibility—
Dew point72°
Tue, 2784° / 78°0.04
84 °
Jarealito, Tuesday, 27 October
Light rain. High 84°, low 78°.
Pressure30.00 inHg
Wind9.8 mph NE
Humidity72%
Visibility—
Dew point74°
Wed, 2884° / 78°0.01
84 °
Jarealito, Wednesday, 28 October
Light rain. High 84°, low 78°.
Pressure29.94 inHg
Wind9.8 mph NE
Humidity74%
Visibility—
Dew point74°
Thu, 2985° / 76°0
85 °
Jarealito, Thursday, 29 October
Overcast. High 85°, low 76°.
Pressure29.94 inHg
Wind13.7 mph NE
Humidity67%
Visibility—
Dew point71°
Fri, 3084° / 76°0.1
84 °
Jarealito, Friday, 30 October
Light rain. High 84°, low 76°.
Pressure29.91 inHg
Wind14.4 mph E
Humidity74%
Visibility—
Dew point74°
Sat, 3186° / 79°0.05
86 °
Jarealito, Saturday, 31 October
Light rain. High 86°, low 79°.
Pressure29.94 inHg
Wind18 mph E
Humidity69%
Visibility—
Dew point74°
Sun, 0185° / 78°0.14
85 °
Jarealito, Sunday, 1 November
Light rain. High 85°, low 78°.
Pressure29.94 inHg
Wind17.4 mph E
Humidity70%
Visibility—
Dew point73°
Mon, 0284° / 77°0.11
84 °
Jarealito, Monday, 2 November
Light rain. High 84°, low 77°.
Pressure29.94 inHg
Wind13.3 mph NE
Humidity71%
Visibility—
Dew point72°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0385° / 74°0.16
85 °
Jarealito, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high85°
Average low74°
Average precipitation0.16 in
Chance of precipitation75%
Record high90° (1960)
Record low70° (1974)
Wed, 0485° / 74°0.15
85 °
Jarealito, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high85°
Average low74°
Average precipitation0.15 in
Chance of precipitation70%
Record high89° (1964)
Record low70° (2022)
Thu, 0585° / 74°0.19
85 °
Jarealito, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high85°
Average low74°
Average precipitation0.19 in
Chance of precipitation67%
Record high90° (2021)
Record low71° (2022)
Fri, 0685° / 74°0.18
85 °
Jarealito, Friday, 6 November
Climate normal for this date — 60-year average.
Average high85°
Average low74°
Average precipitation0.18 in
Chance of precipitation65%
Record high97° (2016)
Record low69° (2022)
Sat, 0785° / 74°0.18
85 °
Jarealito, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high85°
Average low74°
Average precipitation0.18 in
Chance of precipitation63%
Record high89° (2019)
Record low71° (2020)
Sun, 0885° / 74°0.19
85 °
Jarealito, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high85°
Average low74°
Average precipitation0.19 in
Chance of precipitation60%
Record high89° (2025)
Record low68° (2021)
Mon, 0984° / 74°0.18
84 °
Jarealito, Monday, 9 November
Climate normal for this date — 60-year average.
Average high84°
Average low74°
Average precipitation0.18 in
Chance of precipitation75%
Record high89° (1962)
Record low71° (1966)
Tue, 1084° / 74°0.16
84 °
Jarealito, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high84°
Average low74°
Average precipitation0.16 in
Chance of precipitation72%
Record high90° (2025)
Record low69° (2000)
Wed, 1184° / 74°0.16
84 °
Jarealito, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high84°
Average low74°
Average precipitation0.16 in
Chance of precipitation60%
Record high89° (1980)
Record low68° (2000)
Thu, 1284° / 74°0.18
84 °
Jarealito, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high84°
Average low74°
Average precipitation0.18 in
Chance of precipitation63%
Record high89° (1968)
Record low68° (1981)
Fri, 1384° / 73°0.13
84 °
Jarealito, Friday, 13 November
Climate normal for this date — 60-year average.
Average high84°
Average low73°
Average precipitation0.13 in
Chance of precipitation58%
Record high89° (2009)
Record low69° (2019)
Sat, 1484° / 73°0.14
84 °
Jarealito, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high84°
Average low73°
Average precipitation0.14 in
Chance of precipitation58%
Record high89° (2021)
Record low70° (1966)
Sun, 1584° / 74°0.14
84 °
Jarealito, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high84°
Average low74°
Average precipitation0.14 in
Chance of precipitation63%
Record high88° (1967)
Record low68° (2025)
Mon, 1684° / 73°0.13
84 °
Jarealito, Monday, 16 November
Climate normal for this date — 60-year average.
Average high84°
Average low73°
Average precipitation0.13 in
Chance of precipitation65%
Record high90° (1967)
Record low69° (1966)
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 Jarealito, 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 Jarealito, 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.