As of 17:29 AST

Weather in Vapor, PR

86°Current weather

Vapor, Saturday, 8 August, 17:29

Clear. Feels like 95°. High 90°, low 78°.

Pressure30.03 inHg
Wind6 mph E
Humidity69%
Visibility6.2 mi
Dew point75°

Monthly outlook for Vapor, PR: average high 85.1°, average low 78.5°. That is 0.3° above the climate normal for August. Precipitation is expected on 15 days (about 2.4 inches), against a normal of 14 days and 3.2 inches. The warmest day looks like 9 August (90.3°), the coolest 11 August (77.4°).

85.1°/78.5°
Average high / low
+0.3°
Above normal
15 / 14
Wet days / normal
2.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 August – 17 August85.5°84.5°+0.6°
18 August – 27 August84.5°84.6°-0.1°
28 August – 6 Septemberat normal84.9°

August records over 66 years

89.8°14 August 1995All-time high
72°21 August 2022All-time low

Climate normals and records are computed from the nearest reference point — Luquillo (6 mi).

Sun, 0990° / 78°0.08Light rain
90 °Light rain

Vapor, Sunday, 9 August

Light rain. High 90°, low 78°.

Pressure30.06 inHg
Wind15.8 mph E
Humidity74%
Visibility6.2 mi
Dew point75°
Mon, 1086° / 79°0.05Light rain
86 °Light rain

Vapor, Monday, 10 August

Light rain. High 86°, low 79°.

Pressure30.09 inHg
Wind13.2 mph E
Humidity68%
Visibility6.2 mi
Dew point73°
Tue, 1183° / 77°0.42Light rain
83 °Light rain

Vapor, Tuesday, 11 August

Light rain. High 83°, low 77°.

Pressure30.06 inHg
Wind12.8 mph E
Humidity74%
Visibility6.2 mi
Dew point74°
Wed, 1285° / 79°0.15Light rain
85 °Light rain

Vapor, Wednesday, 12 August

Light rain. High 85°, low 79°.

Pressure30.03 inHg
Wind13.6 mph E
Humidity72%
Visibility6.2 mi
Dew point73°
Thu, 1384° / 79°0.07Light rain
84 °Light rain

Vapor, Thursday, 13 August

Light rain. High 84°, low 79°.

Pressure30.09 inHg
Wind18.2 mph E
Humidity71%
Visibility
Dew point73°
Fri, 1484° / 80°0.07Light rain
84 °Light rain

Vapor, Friday, 14 August

Light rain. High 84°, low 80°.

Pressure30.15 inHg
Wind17.4 mph E
Humidity70%
Visibility
Dew point72°
Sat, 1584° / 80°0.07Light rain
84 °Light rain

Vapor, Saturday, 15 August

Light rain. High 84°, low 80°.

Pressure30.12 inHg
Wind18 mph E
Humidity69%
Visibility
Dew point72°
Sun, 1684° / 79°0.09Light rain
84 °Light rain

Vapor, Sunday, 16 August

Light rain. High 84°, low 79°.

Pressure30.09 inHg
Wind18.1 mph E
Humidity70%
Visibility
Dew point72°
Mon, 1784° / 79°0.28Light rain
84 °Light rain

Vapor, Monday, 17 August

Light rain. High 84°, low 79°.

Pressure30.03 inHg
Wind14.2 mph NE
Humidity80%
Visibility
Dew point75°
Tue, 1884° / 78°0.63Rain
84 °Rain

Vapor, Tuesday, 18 August

Rain. High 84°, low 78°.

Pressure29.97 inHg
Wind11.2 mph NE
Humidity79%
Visibility
Dew point74°
Wed, 1984° / 78°0.28Light rain
84 °Light rain

Vapor, Wednesday, 19 August

Light rain. High 84°, low 78°.

Pressure30.00 inHg
Wind11.4 mph S
Humidity78%
Visibility
Dew point75°
Thu, 2085° / 79°0.06Light rain
85 °Light rain

Vapor, Thursday, 20 August

Light rain. High 85°, low 79°.

Pressure30.06 inHg
Wind10.5 mph SE
Humidity70%
Visibility
Dew point73°
Fri, 2185° / 78°0.02Light rain
85 °Light rain

Vapor, Friday, 21 August

Light rain. High 85°, low 78°.

Pressure30.06 inHg
Wind13.2 mph SE
Humidity73%
Visibility
Dew point73°
Sat, 2284° / 78°0.05Light rain
84 °Light rain

Vapor, Saturday, 22 August

Light rain. High 84°, low 78°.

Pressure30.03 inHg
Wind12.9 mph E
Humidity69%
Visibility
Dew point71°
Sun, 2385° / 78°0.05Light rain
85 °Light rain

Vapor, Sunday, 23 August

Light rain. High 85°, low 78°.

Pressure30.03 inHg
Wind12.4 mph E
Humidity68%
Visibility
Dew point72°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2484° / 77°0.28Climate normal
84 °Climate normal

Vapor, Monday, 24 August

Climate normal for this date — 60-year average.

Average high84°
Average low77°
Average precipitation0.28 in
Chance of precipitation88%
Record high89° (2023)
Record low74° (1971)
Tue, 2585° / 77°0.18Climate normal
85 °Climate normal

Vapor, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high85°
Average low77°
Average precipitation0.18 in
Chance of precipitation80%
Record high88° (1968)
Record low73° (1969)
Wed, 2685° / 77°0.15Climate normal
85 °Climate normal

Vapor, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high85°
Average low77°
Average precipitation0.15 in
Chance of precipitation83%
Record high88° (2015)
Record low74° (2006)
Thu, 2785° / 77°0.15Climate normal
85 °Climate normal

Vapor, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high85°
Average low77°
Average precipitation0.15 in
Chance of precipitation85%
Record high87° (2023)
Record low74° (1961)
Fri, 2885° / 77°0.23Climate normal
85 °Climate normal

Vapor, Friday, 28 August

Climate normal for this date — 60-year average.

Average high85°
Average low77°
Average precipitation0.23 in
Chance of precipitation97%
Record high89° (2023)
Record low74° (1970)
Sat, 2985° / 77°0.14Climate normal
85 °Climate normal

Vapor, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high85°
Average low77°
Average precipitation0.14 in
Chance of precipitation83%
Record high87° (2010)
Record low74° (2018)
Sun, 3085° / 77°0.26Climate normal
85 °Climate normal

Vapor, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high85°
Average low77°
Average precipitation0.26 in
Chance of precipitation85%
Record high89° (1995)
Record low74° (2018)
Mon, 3185° / 77°0.18Climate normal
85 °Climate normal

Vapor, Monday, 31 August

Climate normal for this date — 60-year average.

Average high85°
Average low77°
Average precipitation0.18 in
Chance of precipitation87%
Record high88° (2004)
Record low73° (2021)
Tue, 0185° / 77°0.17Climate normal
85 °Climate normal

Vapor, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high85°
Average low77°
Average precipitation0.17 in
Chance of precipitation83%
Record high88° (1995)
Record low72° (1986)
Wed, 0285° / 77°0.19Climate normal
85 °Climate normal

Vapor, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high85°
Average low77°
Average precipitation0.19 in
Chance of precipitation88%
Record high89° (1995)
Record low73° (1986)
Thu, 0385° / 77°0.17Climate normal
85 °Climate normal

Vapor, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high85°
Average low77°
Average precipitation0.17 in
Chance of precipitation82%
Record high88° (1995)
Record low74° (1972)
Fri, 0485° / 77°0.19Climate normal
85 °Climate normal

Vapor, Friday, 4 September

Climate normal for this date — 60-year average.

Average high85°
Average low77°
Average precipitation0.19 in
Chance of precipitation78%
Record high89° (2005)
Record low74° (1979)
Sat, 0585° / 77°0.31Climate normal
85 °Climate normal

Vapor, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high85°
Average low77°
Average precipitation0.31 in
Chance of precipitation85%
Record high89° (2012)
Record low74° (1979)
Sun, 0685° / 77°0.23Climate normal
85 °Climate normal

Vapor, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high85°
Average low77°
Average precipitation0.23 in
Chance of precipitation82%
Record high90° (2012)
Record low74° (1961)

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 Vapor, 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 Vapor, 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.