Monthly outlook for Guayabo Dulce, PR: average high 83.7°, average low 69.6°. That is 1.3° above the climate normal for October. Precipitation is expected on 14 days (about 2.2 inches), against a normal of 12 days and 2.9 inches. The warmest day looks like 25 October (88.4°), the coolest 5 November (66.9°).
83.7°/69.6°
Average high / low
+1.3°
Above normal
14 / 12
Wet days / normal
2.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
21 October – 30 October
84.4°
81.5°
+1.6°
31 October – 9 November
82.5°
80.9°
+0.9°
10 November – 19 November
at normal
80.3°
—
October records over 66 years
88.5°6 October 1994All-time high
65.1°24 October 2021All-time low
Climate normals and records are computed from the nearest reference point — Adjuntas (6 mi).
Thu, 2278° / 71°0.07
78 °
Guayabo Dulce, Thursday, 22 October
Rain. High 78°, low 71°.
Pressure29.97 inHg
Wind4.8 mph SE
Humidity65%
Visibility6.2 mi
Dew point72°
Fri, 2385° / 75°0.09
85 °
Guayabo Dulce, Friday, 23 October
Light rain. High 85°, low 75°.
Pressure29.97 inHg
Wind5.5 mph SE
Humidity75%
Visibility6.2 mi
Dew point74°
Sat, 2488° / 76°0.11
88 °
Guayabo Dulce, Saturday, 24 October
Light rain. High 88°, low 76°.
Pressure29.94 inHg
Wind10.4 mph SE
Humidity60%
Visibility1.8 mi
Dew point70°
Sun, 2588° / 75°0
88 °
Guayabo Dulce, Sunday, 25 October
Overcast. High 88°, low 75°.
Pressure29.97 inHg
Wind7.5 mph SE
Humidity64%
Visibility—
Dew point72°
Mon, 2687° / 73°0.13
87 °
Guayabo Dulce, Monday, 26 October
Light rain. High 87°, low 73°.
Pressure30.00 inHg
Wind6.9 mph E
Humidity67%
Visibility—
Dew point73°
Tue, 2785° / 69°0.23
85 °
Guayabo Dulce, Tuesday, 27 October
Rain. High 85°, low 69°.
Pressure30.00 inHg
Wind2.2 mph NE
Humidity55%
Visibility—
Dew point65°
Wed, 2884° / 68°0.21
84 °
Guayabo Dulce, Wednesday, 28 October
Rain. High 84°, low 68°.
Pressure30.00 inHg
Wind2.9 mph E
Humidity58%
Visibility—
Dew point65°
Thu, 2983° / 68°0.22
83 °
Guayabo Dulce, Thursday, 29 October
Rain. High 83°, low 68°.
Pressure29.97 inHg
Wind3.3 mph E
Humidity56%
Visibility—
Dew point64°
Fri, 3084° / 67°0.26
84 °
Guayabo Dulce, Friday, 30 October
Rain. High 84°, low 67°.
Pressure29.91 inHg
Wind2.5 mph S
Humidity54%
Visibility—
Dew point63°
Sat, 3183° / 68°0.16
83 °
Guayabo Dulce, Saturday, 31 October
Light rain. High 83°, low 68°.
Pressure29.91 inHg
Wind2.1 mph NE
Humidity55%
Visibility—
Dew point64°
Sun, 0181° / 67°0.02
81 °
Guayabo Dulce, Sunday, 1 November
Light rain. High 81°, low 67°.
Pressure30.00 inHg
Wind3 mph NE
Humidity57%
Visibility—
Dew point62°
Mon, 0282° / 67°0.07
82 °
Guayabo Dulce, Monday, 2 November
Light rain. High 82°, low 67°.
Pressure29.94 inHg
Wind2.7 mph NE
Humidity57%
Visibility—
Dew point64°
Tue, 0383° / 67°0.16
83 °
Guayabo Dulce, Tuesday, 3 November
Light rain. High 83°, low 67°.
Pressure29.88 inHg
Wind2.1 mph E
Humidity56%
Visibility—
Dew point64°
Wed, 0483° / 67°0.2
83 °
Guayabo Dulce, Wednesday, 4 November
Rain. High 83°, low 67°.
Pressure29.88 inHg
Wind3 mph SW
Humidity59%
Visibility—
Dew point65°
Thu, 0582° / 67°0.19
82 °
Guayabo Dulce, Thursday, 5 November
Rain. High 82°, low 67°.
Pressure29.91 inHg
Wind4 mph W
Humidity59%
Visibility—
Dew point65°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 0681° / 70°0.19
81 °
Guayabo Dulce, Friday, 6 November
Climate normal for this date — 60-year average.
Average high81°
Average low70°
Average precipitation0.19 in
Chance of precipitation70%
Record high85° (1960)
Record low64° (2000)
Sat, 0781° / 69°0.2
81 °
Guayabo Dulce, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high81°
Average low69°
Average precipitation0.2 in
Chance of precipitation72%
Record high85° (2021)
Record low66° (2021)
Sun, 0881° / 70°0.18
81 °
Guayabo Dulce, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high81°
Average low70°
Average precipitation0.18 in
Chance of precipitation72%
Record high84° (1967)
Record low67° (2014)
Mon, 0980° / 70°0.19
80 °
Guayabo Dulce, Monday, 9 November
Climate normal for this date — 60-year average.
Average high80°
Average low70°
Average precipitation0.19 in
Chance of precipitation78%
Record high84° (1995)
Record low67° (1996)
Tue, 1080° / 69°0.15
80 °
Guayabo Dulce, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high80°
Average low69°
Average precipitation0.15 in
Chance of precipitation77%
Record high85° (1962)
Record low64° (2000)
Wed, 1180° / 69°0.15
80 °
Guayabo Dulce, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high80°
Average low69°
Average precipitation0.15 in
Chance of precipitation68%
Record high85° (1980)
Record low63° (1984)
Thu, 1280° / 69°0.17
80 °
Guayabo Dulce, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high80°
Average low69°
Average precipitation0.17 in
Chance of precipitation68%
Record high86° (1995)
Record low64° (1984)
Fri, 1380° / 69°0.12
80 °
Guayabo Dulce, Friday, 13 November
Climate normal for this date — 60-year average.
Average high80°
Average low69°
Average precipitation0.12 in
Chance of precipitation68%
Record high85° (2024)
Record low63° (1984)
Sat, 1480° / 69°0.11
80 °
Guayabo Dulce, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high80°
Average low69°
Average precipitation0.11 in
Chance of precipitation62%
Record high84° (2009)
Record low64° (1966)
Sun, 1580° / 69°0.13
80 °
Guayabo Dulce, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high80°
Average low69°
Average precipitation0.13 in
Chance of precipitation60%
Record high85° (1995)
Record low65° (1966)
Mon, 1680° / 69°0.11
80 °
Guayabo Dulce, Monday, 16 November
Climate normal for this date — 60-year average.
Average high80°
Average low69°
Average precipitation0.11 in
Chance of precipitation57%
Record high86° (2021)
Record low64° (1966)
Tue, 1780° / 69°0.11
80 °
Guayabo Dulce, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high80°
Average low69°
Average precipitation0.11 in
Chance of precipitation62%
Record high84° (1967)
Record low64° (2010)
Wed, 1880° / 69°0.13
80 °
Guayabo Dulce, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high80°
Average low69°
Average precipitation0.13 in
Chance of precipitation53%
Record high84° (1962)
Record low62° (1970)
Thu, 1980° / 69°0.14
80 °
Guayabo Dulce, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high80°
Average low69°
Average precipitation0.14 in
Chance of precipitation58%
Record high85° (2021)
Record low64° (2018)
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 Guayabo Dulce, 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 Guayabo Dulce, 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.