Monthly outlook for La Luna, PR: average high 85.5°, average low 76.1°. That is 0.4° above the climate normal for October. Precipitation is expected on 11 days (about 1.5 inches), against a normal of 9 days and 2.1 inches. The warmest day looks like 28 October (88.4°), the coolest 29 October (74.3°).
85.5°/76.1°
Average high / low
+0.4°
Above normal
11 / 9
Wet days / normal
1.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
23 October – 1 November
86.6°
85°
+0.9°
2 November – 11 November
83.6°
84.5°
-0.5°
12 November – 21 November
at normal
84.4°
—
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).
Sat, 2485° / 77°0.09
85 °
La Luna, Saturday, 24 October
Light rain. High 85°, low 77°.
Pressure29.94 inHg
Wind12.9 mph SE
Humidity69%
Visibility6.2 mi
Dew point75°
Sun, 2588° / 76°0.08
88 °
La Luna, Sunday, 25 October
Light rain. High 88°, low 76°.
Pressure29.91 inHg
Wind12.6 mph SE
Humidity64%
Visibility6.2 mi
Dew point75°
Mon, 2688° / 76°0.04
88 °
La Luna, Monday, 26 October
Light rain. High 88°, low 76°.
Pressure29.94 inHg
Wind12.5 mph SE
Humidity63%
Visibility6.2 mi
Dew point74°
Tue, 2784° / 76°0.13
84 °
La Luna, Tuesday, 27 October
Light rain. High 84°, low 76°.
Pressure29.97 inHg
Wind8.7 mph SE
Humidity73%
Visibility6.2 mi
Dew point74°
Wed, 2888° / 75°0
88 °
La Luna, Wednesday, 28 October
Partly cloudy. High 88°, low 75°.
Pressure30.00 inHg
Wind9.6 mph SE
Humidity61%
Visibility—
Dew point70°
Thu, 2986° / 74°0.03
86 °
La Luna, Thursday, 29 October
Light rain. High 86°, low 74°.
Pressure29.94 inHg
Wind15.3 mph SE
Humidity60%
Visibility—
Dew point69°
Fri, 3086° / 76°0.02
86 °
La Luna, Friday, 30 October
Light rain. High 86°, low 76°.
Pressure29.94 inHg
Wind14 mph SE
Humidity62%
Visibility—
Dew point69°
Sat, 3185° / 76°0.12
85 °
La Luna, Saturday, 31 October
Light rain. High 85°, low 76°.
Pressure29.97 inHg
Wind11.9 mph SE
Humidity65%
Visibility—
Dew point71°
Sun, 0186° / 76°0
86 °
La Luna, Sunday, 1 November
Overcast. High 86°, low 76°.
Pressure29.97 inHg
Wind11.9 mph SE
Humidity56%
Visibility—
Dew point66°
Mon, 0285° / 76°0.09
85 °
La Luna, Monday, 2 November
Light rain. High 85°, low 76°.
Pressure29.94 inHg
Wind11.6 mph S
Humidity62%
Visibility—
Dew point70°
Tue, 0380° / 77°0.2
80 °
La Luna, Tuesday, 3 November
Light rain. High 80°, low 77°.
Pressure29.97 inHg
Wind6.2 mph E
Humidity85%
Visibility—
Dew point73°
Wed, 0483° / 77°0.15
83 °
La Luna, Wednesday, 4 November
Light rain. High 83°, low 77°.
Pressure29.94 inHg
Wind8.4 mph S
Humidity59%
Visibility—
Dew point66°
Thu, 0585° / 76°0.04
85 °
La Luna, Thursday, 5 November
Light rain. High 85°, low 76°.
Pressure29.88 inHg
Wind8.6 mph SW
Humidity60%
Visibility—
Dew point68°
Fri, 0684° / 75°0.07
84 °
La Luna, Friday, 6 November
Light rain. High 84°, low 75°.
Pressure29.94 inHg
Wind11 mph S
Humidity63%
Visibility—
Dew point69°
Sat, 0785° / 77°0.2
85 °
La Luna, Saturday, 7 November
Rain. High 85°, low 77°.
Pressure30.03 inHg
Wind13 mph SE
Humidity70%
Visibility—
Dew point72°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0885° / 76°0.11
85 °
La Luna, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high85°
Average low76°
Average precipitation0.11 in
Chance of precipitation63%
Record high89° (1980)
Record low73° (2014)
Mon, 0984° / 76°0.16
84 °
La Luna, Monday, 9 November
Climate normal for this date — 60-year average.
Average high84°
Average low76°
Average precipitation0.16 in
Chance of precipitation63%
Record high89° (1980)
Record low72° (2000)
Tue, 1084° / 76°0.13
84 °
La Luna, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high84°
Average low76°
Average precipitation0.13 in
Chance of precipitation48%
Record high89° (1980)
Record low71° (2000)
Wed, 1184° / 76°0.13
84 °
La Luna, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high84°
Average low76°
Average precipitation0.13 in
Chance of precipitation45%
Record high89° (1980)
Record low69° (1984)
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)
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.