Monthly outlook for Añasco, PR: average high 84.9°, average low 75.6°. That is 0.6° below the climate normal for October. Precipitation is expected on 15 days (about 3.6 inches), against a normal of 12 days and 2.7 inches. The warmest day looks like 8 October (89.6°), the coolest 12 October (72.7°).
84.9°/75.6°
Average high / low
−0.6°
Below normal
15 / 12
Wet days / normal
3.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
7 October – 16 October
85.3°
86°
-0.4°
17 October – 26 October
84.1°
85.6°
-0.8°
27 October – 5 November
at normal
85°
—
October records over 66 years
94.1°14 October 2024All-time high
70.2°29 October 2021All-time low
Thu, 0890° / 74°0.25
90 °
Añasco, Thursday, 8 October
Rain. High 90°, low 74°.
Pressure29.94 inHg
Wind5.1 mph W
Humidity71%
Visibility3.5 mi
Dew point75°
Fri, 0987° / 74°0.2
87 °
Añasco, Friday, 9 October
Rain. High 87°, low 74°.
Pressure29.97 inHg
Wind1.1 mph NW
Humidity64%
Visibility3.8 mi
Dew point74°
Sat, 1085° / 76°0.1
85 °
Añasco, Saturday, 10 October
Light rain. High 85°, low 76°.
Pressure29.97 inHg
Wind9.2 mph NE
Humidity62%
Visibility6.2 mi
Dew point74°
Sun, 1184° / 75°0.37
84 °
Añasco, Sunday, 11 October
Rain. High 84°, low 75°.
Pressure29.97 inHg
Wind6.5 mph E
Humidity69%
Visibility—
Dew point72°
Mon, 1285° / 73°0.58
85 °
Añasco, Monday, 12 October
Rain. High 85°, low 73°.
Pressure29.94 inHg
Wind5 mph E
Humidity64%
Visibility—
Dew point69°
Tue, 1386° / 77°0.25
86 °
Añasco, Tuesday, 13 October
Rain. High 86°, low 77°.
Pressure29.91 inHg
Wind8.9 mph S
Humidity61%
Visibility—
Dew point69°
Wed, 1484° / 78°0
84 °
Añasco, Wednesday, 14 October
Overcast. High 84°, low 78°.
Pressure29.97 inHg
Wind5.9 mph N
Humidity69%
Visibility—
Dew point71°
Thu, 1584° / 76°0.24
84 °
Añasco, Thursday, 15 October
Light rain. High 84°, low 76°.
Pressure29.94 inHg
Wind8.3 mph W
Humidity66%
Visibility—
Dew point71°
Fri, 1684° / 75°0.23
84 °
Añasco, Friday, 16 October
Light rain. High 84°, low 75°.
Pressure29.91 inHg
Wind7.1 mph W
Humidity59%
Visibility—
Dew point67°
Sat, 1784° / 77°0.28
84 °
Añasco, Saturday, 17 October
Rain. High 84°, low 77°.
Pressure29.91 inHg
Wind5.5 mph NW
Humidity64%
Visibility—
Dew point70°
Sun, 1885° / 77°0.25
85 °
Añasco, Sunday, 18 October
Rain. High 85°, low 77°.
Pressure29.94 inHg
Wind8.1 mph NE
Humidity65%
Visibility—
Dew point71°
Mon, 1984° / 76°0.26
84 °
Añasco, Monday, 19 October
Rain. High 84°, low 76°.
Pressure29.97 inHg
Wind8.5 mph E
Humidity66%
Visibility—
Dew point71°
Tue, 2084° / 76°0.13
84 °
Añasco, Tuesday, 20 October
Light rain. High 84°, low 76°.
Pressure29.97 inHg
Wind7.5 mph E
Humidity67%
Visibility—
Dew point71°
Wed, 2184° / 76°0.19
84 °
Añasco, Wednesday, 21 October
Light rain. High 84°, low 76°.
Pressure29.91 inHg
Wind7.2 mph E
Humidity66%
Visibility—
Dew point70°
Thu, 2283° / 76°0.13
83 °
Añasco, Thursday, 22 October
Light rain. High 83°, low 76°.
Pressure29.94 inHg
Wind6.5 mph W
Humidity65%
Visibility—
Dew point69°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2385° / 76°0.17
85 °
Añasco, Friday, 23 October
Climate normal for this date — 60-year average.
Average high85°
Average low76°
Average precipitation0.17 in
Chance of precipitation70%
Record high90° (2024)
Record low72° (2020)
Sat, 2485° / 77°0.13
85 °
Añasco, Saturday, 24 October
Climate normal for this date — 60-year average.
Average high85°
Average low77°
Average precipitation0.13 in
Chance of precipitation73%
Record high93° (2024)
Record low71° (2017)
Sun, 2585° / 77°0.15
85 °
Añasco, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high85°
Average low77°
Average precipitation0.15 in
Chance of precipitation72%
Record high91° (2024)
Record low70° (2017)
Mon, 2685° / 77°0.15
85 °
Añasco, Monday, 26 October
Climate normal for this date — 60-year average.
Average high85°
Average low77°
Average precipitation0.15 in
Chance of precipitation77%
Record high92° (2024)
Record low72° (2021)
Tue, 2785° / 77°0.17
85 °
Añasco, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high85°
Average low77°
Average precipitation0.17 in
Chance of precipitation73%
Record high90° (2024)
Record low71° (2021)
Wed, 2885° / 77°0.16
85 °
Añasco, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high85°
Average low77°
Average precipitation0.16 in
Chance of precipitation63%
Record high92° (2024)
Record low73° (2022)
Thu, 2985° / 77°0.18
85 °
Añasco, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high85°
Average low77°
Average precipitation0.18 in
Chance of precipitation73%
Record high90° (2025)
Record low70° (2021)
Fri, 3085° / 76°0.18
85 °
Añasco, Friday, 30 October
Climate normal for this date — 60-year average.
Average high85°
Average low76°
Average precipitation0.18 in
Chance of precipitation72%
Record high91° (2025)
Record low71° (2021)
Sat, 3185° / 76°0.15
85 °
Añasco, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high85°
Average low76°
Average precipitation0.15 in
Chance of precipitation68%
Record high89° (2025)
Record low72° (2021)
Sun, 0185° / 76°0.13
85 °
Añasco, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high85°
Average low76°
Average precipitation0.13 in
Chance of precipitation60%
Record high89° (2014)
Record low71° (2024)
Mon, 0285° / 76°0.14
85 °
Añasco, Monday, 2 November
Climate normal for this date — 60-year average.
Average high85°
Average low76°
Average precipitation0.14 in
Chance of precipitation48%
Record high92° (2025)
Record low71° (2024)
Tue, 0385° / 76°0.13
85 °
Añasco, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high85°
Average low76°
Average precipitation0.13 in
Chance of precipitation60%
Record high88° (2023)
Record low72° (1974)
Wed, 0485° / 76°0.13
85 °
Añasco, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high85°
Average low76°
Average precipitation0.13 in
Chance of precipitation60%
Record high89° (2025)
Record low72° (2017)
Thu, 0585° / 76°0.15
85 °
Añasco, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high85°
Average low76°
Average precipitation0.15 in
Chance of precipitation65%
Record high89° (2021)
Record low71° (2022)
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 Añasco, 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 Añasco, 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.