Monthly outlook for La Luna, PR: average high 85.1°, average low 75.5°. That is 0.3° above the climate normal for October. Precipitation is expected on 13 days (about 4.6 inches), against a normal of 8 days and 2.2 inches. The warmest day looks like 30 October (88.7°), the coolest 1 November (71°).
85.1°/75.5°
Average high / low
+0.3°
Above normal
13 / 8
Wet days / normal
4.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
27 October – 5 November
86.2°
84.8°
+0.8°
6 November – 15 November
83.3°
84.4°
-0.6°
16 November – 25 November
at normal
84.3°
—
October records over 66 years
93.2°3 October 2023All-time high
71.2°25 October 2008All-time low
Climate normals and records are computed from the nearest reference point — Guánica (3 mi).
Wed, 2889° / 76°0.11
89 °
La Luna, Wednesday, 28 October
Light rain. High 89°, low 76°.
Pressure29.97 inHg
Wind10.2 mph SE
Humidity68%
Visibility6.2 mi
Dew point74°
Thu, 2988° / 76°0.07
88 °
La Luna, Thursday, 29 October
Rain. High 88°, low 76°.
Pressure29.94 inHg
Wind10.5 mph SE
Humidity61%
Visibility6.2 mi
Dew point73°
Fri, 3089° / 76°0.06
89 °
La Luna, Friday, 30 October
Light rain. High 89°, low 76°.
Pressure29.94 inHg
Wind8.8 mph SE
Humidity56%
Visibility6.2 mi
Dew point71°
Sat, 3188° / 73°0.12
88 °
La Luna, Saturday, 31 October
Light rain. High 88°, low 73°.
Pressure29.94 inHg
Wind7.9 mph SE
Humidity64%
Visibility6.2 mi
Dew point74°
Sun, 0187° / 71°0.15
87 °
La Luna, Sunday, 1 November
Light rain. High 87°, low 71°.
Pressure29.97 inHg
Wind9.4 mph E
Humidity70%
Visibility—
Dew point73°
Mon, 0286° / 72°0.36
86 °
La Luna, Monday, 2 November
Rain. High 86°, low 72°.
Pressure29.91 inHg
Wind12.6 mph SE
Humidity66%
Visibility—
Dew point71°
Tue, 0382° / 75°0.67
82 °
La Luna, Tuesday, 3 November
Rain. High 82°, low 75°.
Pressure29.94 inHg
Wind11.8 mph E
Humidity82%
Visibility—
Dew point74°
Wed, 0484° / 76°0.56
84 °
La Luna, Wednesday, 4 November
Rain. High 84°, low 76°.
Pressure29.94 inHg
Wind12 mph SE
Humidity72%
Visibility—
Dew point73°
Thu, 0584° / 76°0.45
84 °
La Luna, Thursday, 5 November
Light rain. High 84°, low 76°.
Pressure29.91 inHg
Wind12.3 mph SE
Humidity65%
Visibility—
Dew point70°
Fri, 0684° / 75°0.14
84 °
La Luna, Friday, 6 November
Light rain. High 84°, low 75°.
Pressure29.88 inHg
Wind13.4 mph SE
Humidity66%
Visibility—
Dew point70°
Sat, 0784° / 75°0
84 °
La Luna, Saturday, 7 November
Overcast. High 84°, low 75°.
Pressure29.91 inHg
Wind11.1 mph SE
Humidity65%
Visibility—
Dew point69°
Sun, 0885° / 76°0.02
85 °
La Luna, Sunday, 8 November
Light rain. High 85°, low 76°.
Pressure29.91 inHg
Wind14.8 mph SE
Humidity65%
Visibility—
Dew point70°
Mon, 0985° / 76°0
85 °
La Luna, Monday, 9 November
Light rain. High 85°, low 76°.
Pressure29.88 inHg
Wind15.6 mph SE
Humidity69%
Visibility—
Dew point72°
Tue, 1082° / 78°0.52
82 °
La Luna, Tuesday, 10 November
Rain. High 82°, low 78°.
Pressure29.83 inHg
Wind19.5 mph SE
Humidity80%
Visibility—
Dew point74°
Wed, 1181° / 78°1.05
81 °
La Luna, Wednesday, 11 November
Rain. High 81°, low 78°.
Pressure29.77 inHg
Wind18.7 mph S
Humidity85%
Visibility—
Dew point75°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 1284° / 75°0.11
84 °
La Luna, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high84°
Average low75°
Average precipitation0.11 in
Chance of precipitation43%
Record high89° (1993)
Record low70° (1984)
Fri, 1384° / 75°0.09
84 °
La Luna, Friday, 13 November
Climate normal for this date — 60-year average.
Average high84°
Average low75°
Average precipitation0.09 in
Chance of precipitation53%
Record high88° (2025)
Record low70° (1984)
Sat, 1484° / 75°0.05
84 °
La Luna, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high84°
Average low75°
Average precipitation0.05 in
Chance of precipitation32%
Record high88° (1980)
Record low71° (1966)
Sun, 1584° / 76°0.07
84 °
La Luna, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high84°
Average low76°
Average precipitation0.07 in
Chance of precipitation42%
Record high89° (2015)
Record low71° (1979)
Mon, 1684° / 75°0.07
84 °
La Luna, Monday, 16 November
Climate normal for this date — 60-year average.
Average high84°
Average low75°
Average precipitation0.07 in
Chance of precipitation35%
Record high88° (2021)
Record low71° (1979)
Tue, 1785° / 75°0.08
85 °
La Luna, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high85°
Average low75°
Average precipitation0.08 in
Chance of precipitation40%
Record high92° (2021)
Record low70° (1970)
Wed, 1885° / 76°0.09
85 °
La Luna, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high85°
Average low76°
Average precipitation0.09 in
Chance of precipitation38%
Record high89° (1962)
Record low68° (1970)
Thu, 1985° / 75°0.1
85 °
La Luna, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high85°
Average low75°
Average precipitation0.1 in
Chance of precipitation38%
Record high89° (1962)
Record low69° (1961)
Fri, 2084° / 75°0.07
84 °
La Luna, Friday, 20 November
Climate normal for this date — 60-year average.
Average high84°
Average low75°
Average precipitation0.07 in
Chance of precipitation28%
Record high89° (1980)
Record low70° (1961)
Sat, 2184° / 75°0.07
84 °
La Luna, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high84°
Average low75°
Average precipitation0.07 in
Chance of precipitation38%
Record high89° (1980)
Record low69° (1971)
Sun, 2284° / 75°0.12
84 °
La Luna, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high84°
Average low75°
Average precipitation0.12 in
Chance of precipitation38%
Record high89° (2019)
Record low68° (2025)
Mon, 2384° / 75°0.07
84 °
La Luna, Monday, 23 November
Climate normal for this date — 60-year average.
Average high84°
Average low75°
Average precipitation0.07 in
Chance of precipitation42%
Record high89° (1995)
Record low69° (2025)
Tue, 2484° / 75°0.07
84 °
La Luna, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high84°
Average low75°
Average precipitation0.07 in
Chance of precipitation27%
Record high89° (1980)
Record low69° (1963)
Wed, 2584° / 75°0.05
84 °
La Luna, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high84°
Average low75°
Average precipitation0.05 in
Chance of precipitation35%
Record high88° (1995)
Record low70° (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 La Luna, 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 La Luna, 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.