Monthly outlook for Guaypao, PR: average high 85.3°, average low 74.5°. That is 1.3° above the climate normal for October. Precipitation is expected on 15 days (about 3.3 inches), against a normal of 10 days and 2.3 inches. The warmest day looks like 28 October (89°), the coolest 1 November (68.5°).
85.3°/74.5°
Average high / low
+1.3°
Above normal
15 / 10
Wet days / normal
3.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
27 October – 5 November
85.1°
83.1°
+1.1°
6 November – 15 November
85.6°
82.6°
+1.7°
16 November – 25 November
at normal
82.5°
—
October records over 66 years
90.3°8 October 2006All-time high
69.4°14 October 1970All-time low
Climate normals and records are computed from the nearest reference point — Peñuelas (3 mi).
Wed, 2889° / 77°0.15
89 °
Guaypao, Wednesday, 28 October
Light rain. High 89°, low 77°.
Pressure30.00 inHg
Wind7.6 mph SE
Humidity67%
Visibility6.2 mi
Dew point73°
Thu, 2985° / 74°0.09
85 °
Guaypao, Thursday, 29 October
Light rain. High 85°, low 74°.
Pressure29.97 inHg
Wind8.5 mph SE
Humidity63%
Visibility6.2 mi
Dew point72°
Fri, 3086° / 74°0.05
86 °
Guaypao, Friday, 30 October
Light rain. High 86°, low 74°.
Pressure29.94 inHg
Wind6.3 mph SE
Humidity56%
Visibility6.2 mi
Dew point70°
Sat, 3185° / 72°0.09
85 °
Guaypao, Saturday, 31 October
Light rain. High 85°, low 72°.
Pressure29.97 inHg
Wind6.2 mph SE
Humidity61%
Visibility—
Dew point68°
Sun, 0186° / 69°0.2
86 °
Guaypao, Sunday, 1 November
Rain. High 86°, low 69°.
Pressure29.97 inHg
Wind8.2 mph SE
Humidity46%
Visibility—
Dew point61°
Mon, 0286° / 72°0.33
86 °
Guaypao, Monday, 2 November
Rain. High 86°, low 72°.
Pressure29.94 inHg
Wind9.6 mph SE
Humidity59%
Visibility—
Dew point68°
Tue, 0385° / 75°0.63
85 °
Guaypao, Tuesday, 3 November
Rain. High 85°, low 75°.
Pressure29.94 inHg
Wind8.6 mph E
Humidity59%
Visibility—
Dew point68°
Wed, 0480° / 77°0.38
80 °
Guaypao, Wednesday, 4 November
Light rain. High 80°, low 77°.
Pressure29.97 inHg
Wind6.3 mph E
Humidity93%
Visibility—
Dew point75°
Thu, 0584° / 76°0.28
84 °
Guaypao, Thursday, 5 November
Light rain. High 84°, low 76°.
Pressure29.94 inHg
Wind6.8 mph SE
Humidity69%
Visibility—
Dew point71°
Fri, 0685° / 76°0.25
85 °
Guaypao, Friday, 6 November
Light rain. High 85°, low 76°.
Pressure29.88 inHg
Wind7.6 mph SE
Humidity64%
Visibility—
Dew point71°
Sat, 0786° / 74°0.1
86 °
Guaypao, Saturday, 7 November
Light rain. High 86°, low 74°.
Pressure29.91 inHg
Wind9 mph SE
Humidity61%
Visibility—
Dew point69°
Sun, 0885° / 75°0.19
85 °
Guaypao, Sunday, 8 November
Light rain. High 85°, low 75°.
Pressure29.94 inHg
Wind11 mph SE
Humidity62%
Visibility—
Dew point69°
Mon, 0985° / 76°0.17
85 °
Guaypao, Monday, 9 November
Light rain. High 85°, low 76°.
Pressure29.94 inHg
Wind12.1 mph E
Humidity65%
Visibility—
Dew point71°
Tue, 1086° / 75°0.02
86 °
Guaypao, Tuesday, 10 November
Light rain. High 86°, low 75°.
Pressure29.91 inHg
Wind11.5 mph SE
Humidity63%
Visibility—
Dew point70°
Wed, 1186° / 75°0.17
86 °
Guaypao, Wednesday, 11 November
Light rain. High 86°, low 75°.
Pressure29.88 inHg
Wind6.9 mph S
Humidity60%
Visibility—
Dew point69°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 1283° / 73°0.13
83 °
Guaypao, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high83°
Average low73°
Average precipitation0.13 in
Chance of precipitation48%
Record high89° (2021)
Record low67° (1984)
Fri, 1383° / 73°0.1
83 °
Guaypao, Friday, 13 November
Climate normal for this date — 60-year average.
Average high83°
Average low73°
Average precipitation0.1 in
Chance of precipitation50%
Record high87° (2021)
Record low67° (1984)
Sat, 1483° / 73°0.07
83 °
Guaypao, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high83°
Average low73°
Average precipitation0.07 in
Chance of precipitation42%
Record high86° (1980)
Record low68° (1966)
Sun, 1583° / 73°0.08
83 °
Guaypao, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high83°
Average low73°
Average precipitation0.08 in
Chance of precipitation52%
Record high87° (1995)
Record low69° (1979)
Mon, 1682° / 73°0.07
82 °
Guaypao, Monday, 16 November
Climate normal for this date — 60-year average.
Average high82°
Average low73°
Average precipitation0.07 in
Chance of precipitation45%
Record high89° (2021)
Record low69° (1966)
Tue, 1783° / 73°0.09
83 °
Guaypao, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high83°
Average low73°
Average precipitation0.09 in
Chance of precipitation43%
Record high89° (2021)
Record low68° (1970)
Wed, 1883° / 73°0.09
83 °
Guaypao, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high83°
Average low73°
Average precipitation0.09 in
Chance of precipitation47%
Record high87° (1962)
Record low66° (1970)
Thu, 1983° / 73°0.1
83 °
Guaypao, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high83°
Average low73°
Average precipitation0.1 in
Chance of precipitation47%
Record high88° (2021)
Record low67° (2024)
Fri, 2083° / 73°0.07
83 °
Guaypao, Friday, 20 November
Climate normal for this date — 60-year average.
Average high83°
Average low73°
Average precipitation0.07 in
Chance of precipitation38%
Record high87° (2021)
Record low68° (1961)
Sat, 2183° / 73°0.07
83 °
Guaypao, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high83°
Average low73°
Average precipitation0.07 in
Chance of precipitation42%
Record high87° (1980)
Record low68° (2025)
Sun, 2282° / 73°0.13
82 °
Guaypao, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high82°
Average low73°
Average precipitation0.13 in
Chance of precipitation45%
Record high87° (1989)
Record low65° (2025)
Mon, 2382° / 73°0.09
82 °
Guaypao, Monday, 23 November
Climate normal for this date — 60-year average.
Average high82°
Average low73°
Average precipitation0.09 in
Chance of precipitation48%
Record high89° (1995)
Record low67° (2025)
Tue, 2483° / 72°0.07
83 °
Guaypao, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high83°
Average low72°
Average precipitation0.07 in
Chance of precipitation33%
Record high88° (1980)
Record low67° (1963)
Wed, 2582° / 72°0.05
82 °
Guaypao, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high82°
Average low72°
Average precipitation0.05 in
Chance of precipitation38%
Record high86° (1995)
Record low66° (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 Guaypao, 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 Guaypao, 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.