As of 04:23 AST

Weather in Saint Just, PR

77°Current weather

Saint Just, Thursday, 15 October, 04:23

Mostly clear. Feels like 78°. High 89°, low 77°.

Pressure29.94 inHg
Wind3.4 mph SE
Humidity91%
Visibility6.2 mi
Dew point74°

Monthly outlook for Saint Just, PR: average high 86.9°, average low 75.5°. That is 0.7° above the climate normal for October. Precipitation is expected on 13 days (about 2.7 inches), against a normal of 13 days and 3.1 inches. The warmest day looks like 20 October (90.2°), the coolest 28 October (74°).

86.9°/75.5°
Average high / low
+0.7°
Above normal
13 / 13
Wet days / normal
2.7 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
15 October – 24 October88.3°85.9°+1.4°
25 October – 3 November84.5°85°-0.3°
4 November – 13 Novemberat normal83.9°—

October records over 66 years

94.6°24 October 2024All-time high
69.1°21 October 2020All-time low

Climate normals and records are computed from the nearest reference point — Trujillo Alto (1 mi).

Fri, 1687° / 76°0.06Light rain
87 °Light rain

Saint Just, Friday, 16 October

Light rain. High 87°, low 76°.

Pressure29.94 inHg
Wind7.9 mph E
Humidity58%
Visibility6.2 mi
Dew point73°
Sat, 1789° / 76°0.11Light rain
89 °Light rain

Saint Just, Saturday, 17 October

Light rain. High 89°, low 76°.

Pressure29.94 inHg
Wind9.4 mph NE
Humidity61%
Visibility6.2 mi
Dew point73°
Sun, 1888° / 75°0.06Light rain
88 °Light rain

Saint Just, Sunday, 18 October

Light rain. High 88°, low 75°.

Pressure29.94 inHg
Wind5.9 mph NE
Humidity63%
Visibility5.9 mi
Dew point74°
Mon, 1988° / 76°0.06Light rain
88 °Light rain

Saint Just, Monday, 19 October

Light rain. High 88°, low 76°.

Pressure29.94 inHg
Wind6.3 mph NE
Humidity65%
Visibility—
Dew point73°
Tue, 2090° / 76°0.07Light rain
90 °Light rain

Saint Just, Tuesday, 20 October

Light rain. High 90°, low 76°.

Pressure29.88 inHg
Wind5.3 mph W
Humidity58%
Visibility—
Dew point71°
Wed, 2190° / 75°0.01Light rain
90 °Light rain

Saint Just, Wednesday, 21 October

Light rain. High 90°, low 75°.

Pressure29.91 inHg
Wind10.1 mph SE
Humidity56%
Visibility—
Dew point69°
Thu, 2289° / 74°0.07Light rain
89 °Light rain

Saint Just, Thursday, 22 October

Light rain. High 89°, low 74°.

Pressure29.94 inHg
Wind10.4 mph SE
Humidity66%
Visibility—
Dew point71°
Fri, 2387° / 77°0.04Light rain
87 °Light rain

Saint Just, Friday, 23 October

Light rain. High 87°, low 77°.

Pressure29.97 inHg
Wind10.7 mph SE
Humidity62%
Visibility—
Dew point71°
Sat, 2487° / 76°0.46Rain
87 °Rain

Saint Just, Saturday, 24 October

Rain. High 87°, low 76°.

Pressure29.97 inHg
Wind13.2 mph SE
Humidity73%
Visibility—
Dew point73°
Sun, 2577° / 76°1.31Rain
77 °Rain

Saint Just, Sunday, 25 October

Rain. High 77°, low 76°.

Pressure29.97 inHg
Wind7.9 mph SE
Humidity90%
Visibility—
Dew point73°
Mon, 2686° / 75°0.02Light rain
86 °Light rain

Saint Just, Monday, 26 October

Light rain. High 86°, low 75°.

Pressure29.91 inHg
Wind7.9 mph SE
Humidity64%
Visibility—
Dew point69°
Tue, 2785° / 74°0.24Light rain
85 °Light rain

Saint Just, Tuesday, 27 October

Light rain. High 85°, low 74°.

Pressure29.88 inHg
Wind7.5 mph E
Humidity64%
Visibility—
Dew point70°
Wed, 2885° / 74°0.04Light rain
85 °Light rain

Saint Just, Wednesday, 28 October

Light rain. High 85°, low 74°.

Pressure29.88 inHg
Wind8 mph E
Humidity64%
Visibility—
Dew point70°
Thu, 2987° / 74°0.06Light rain
87 °Light rain

Saint Just, Thursday, 29 October

Light rain. High 87°, low 74°.

Pressure29.91 inHg
Wind6.6 mph E
Humidity59%
Visibility—
Dew point69°
Fri, 3087° / 77°0.04Light rain
87 °Light rain

Saint Just, Friday, 30 October

Light rain. High 87°, low 77°.

Pressure29.85 inHg
Wind9.4 mph NE
Humidity66%
Visibility—
Dew point71°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 3185° / 74°0.24Climate normal
85 °Climate normal

Saint Just, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high85°
Average low74°
Average precipitation0.24 in
Chance of precipitation85%
Record high90° (2023)
Record low70° (2018)
Sun, 0185° / 74°0.23Climate normal
85 °Climate normal

Saint Just, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high85°
Average low74°
Average precipitation0.23 in
Chance of precipitation85%
Record high91° (1960)
Record low71° (1961)
Mon, 0285° / 74°0.17Climate normal
85 °Climate normal

Saint Just, Monday, 2 November

Climate normal for this date — 60-year average.

Average high85°
Average low74°
Average precipitation0.17 in
Chance of precipitation87%
Record high92° (1960)
Record low71° (1976)
Tue, 0384° / 74°0.17Climate normal
84 °Climate normal

Saint Just, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high84°
Average low74°
Average precipitation0.17 in
Chance of precipitation88%
Record high92° (1960)
Record low71° (2019)
Wed, 0484° / 74°0.19Climate normal
84 °Climate normal

Saint Just, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high84°
Average low74°
Average precipitation0.19 in
Chance of precipitation82%
Record high89° (1960)
Record low71° (2000)
Thu, 0584° / 74°0.18Climate normal
84 °Climate normal

Saint Just, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high84°
Average low74°
Average precipitation0.18 in
Chance of precipitation78%
Record high90° (1960)
Record low71° (2022)
Fri, 0684° / 74°0.2Climate normal
84 °Climate normal

Saint Just, Friday, 6 November

Climate normal for this date — 60-year average.

Average high84°
Average low74°
Average precipitation0.2 in
Chance of precipitation73%
Record high90° (2021)
Record low71° (2018)
Sat, 0784° / 74°0.24Climate normal
84 °Climate normal

Saint Just, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high84°
Average low74°
Average precipitation0.24 in
Chance of precipitation73%
Record high89° (2021)
Record low70° (2018)
Sun, 0884° / 74°0.22Climate normal
84 °Climate normal

Saint Just, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high84°
Average low74°
Average precipitation0.22 in
Chance of precipitation83%
Record high89° (2021)
Record low69° (2021)
Mon, 0984° / 74°0.24Climate normal
84 °Climate normal

Saint Just, Monday, 9 November

Climate normal for this date — 60-year average.

Average high84°
Average low74°
Average precipitation0.24 in
Chance of precipitation82%
Record high88° (2025)
Record low70° (1996)
Tue, 1083° / 74°0.17Climate normal
83 °Climate normal

Saint Just, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high83°
Average low74°
Average precipitation0.17 in
Chance of precipitation77%
Record high89° (2025)
Record low70° (1966)
Wed, 1184° / 73°0.2Climate normal
84 °Climate normal

Saint Just, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high84°
Average low73°
Average precipitation0.2 in
Chance of precipitation73%
Record high89° (2019)
Record low69° (2000)
Thu, 1283° / 73°0.18Climate normal
83 °Climate normal

Saint Just, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high83°
Average low73°
Average precipitation0.18 in
Chance of precipitation68%
Record high88° (2023)
Record low69° (1966)
Fri, 1384° / 73°0.15Climate normal
84 °Climate normal

Saint Just, Friday, 13 November

Climate normal for this date — 60-year average.

Average high84°
Average low73°
Average precipitation0.15 in
Chance of precipitation80%
Record high89° (2019)
Record low70° (1982)

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 Saint Just, 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 Saint Just, 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.