As of 15:21 AST

Weather in De Diego, PR

84°Current weather

De Diego, Monday, 19 October, 15:21

Light rain. Feels like 94°. High 88°, low 76°.

Pressure29.83 inHg
Wind6.9 mph E
Humidity78%
Visibility6.2 mi
Dew point77°

Monthly outlook for De Diego, PR: average high 88.4°, average low 76°. That is 1.3° above the climate normal for October. Precipitation is expected on 8 days (about 1.2 inches), against a normal of 13 days and 3.1 inches. The warmest day looks like 26 October (90.9°), the coolest 21 October (72.1°).

88.4°/76°
Average high / low
+1.3°
Above normal
8 / 13
Wet days / normal
1.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
19 October – 28 October88.8°86.3°+1.4°
29 October – 7 November87.6°85.4°+1.3°
8 November – 17 Novemberat normal84.4°—

October records over 66 years

95.5°24 October 2024All-time high
69.1°29 October 2021All-time low

Climate normals and records are computed from the nearest reference point — San Juan (2 mi).

Tue, 2087° / 75°0.11Light rain
87 °Light rain

De Diego, Tuesday, 20 October

Light rain. High 87°, low 75°.

Pressure29.88 inHg
Wind6.6 mph NE
Humidity67%
Visibility6.2 mi
Dew point75°
Wed, 2189° / 72°0.12Rain
89 °Rain

De Diego, Wednesday, 21 October

Rain. High 89°, low 72°.

Pressure29.91 inHg
Wind5.2 mph NE
Humidity61%
Visibility3.4 mi
Dew point73°
Thu, 2288° / 76°0.21Rain
88 °Rain

De Diego, Thursday, 22 October

Rain. High 88°, low 76°.

Pressure29.97 inHg
Wind4.3 mph N
Humidity80%
Visibility6.2 mi
Dew point76°
Fri, 2388° / 75°0.13Light rain
88 °Light rain

De Diego, Friday, 23 October

Light rain. High 88°, low 75°.

Pressure29.94 inHg
Wind6 mph SE
Humidity65%
Visibility6.2 mi
Dew point75°
Sat, 2491° / 78°0.01Light rain
91 °Light rain

De Diego, Saturday, 24 October

Light rain. High 91°, low 78°.

Pressure29.97 inHg
Wind8.3 mph SE
Humidity58%
Visibility—
Dew point71°
Sun, 2590° / 78°0.02Light rain
90 °Light rain

De Diego, Sunday, 25 October

Light rain. High 90°, low 78°.

Pressure29.91 inHg
Wind10.8 mph SE
Humidity59%
Visibility—
Dew point71°
Mon, 2691° / 77°0Overcast
91 °Overcast

De Diego, Monday, 26 October

Overcast. High 91°, low 77°.

Pressure29.94 inHg
Wind8.3 mph E
Humidity60%
Visibility—
Dew point71°
Tue, 2788° / 76°0Overcast
88 °Overcast

De Diego, Tuesday, 27 October

Overcast. High 88°, low 76°.

Pressure29.97 inHg
Wind11.3 mph NE
Humidity64%
Visibility—
Dew point72°
Wed, 2889° / 76°0Overcast
89 °Overcast

De Diego, Wednesday, 28 October

Overcast. High 89°, low 76°.

Pressure29.94 inHg
Wind9.4 mph NE
Humidity56%
Visibility—
Dew point68°
Thu, 2989° / 76°0Overcast
89 °Overcast

De Diego, Thursday, 29 October

Overcast. High 89°, low 76°.

Pressure29.91 inHg
Wind9.3 mph NE
Humidity54%
Visibility—
Dew point68°
Fri, 3087° / 76°0.14Light rain
87 °Light rain

De Diego, Friday, 30 October

Light rain. High 87°, low 76°.

Pressure29.94 inHg
Wind9.1 mph NE
Humidity65%
Visibility—
Dew point72°
Sat, 3188° / 78°0.02Light rain
88 °Light rain

De Diego, Saturday, 31 October

Light rain. High 88°, low 78°.

Pressure29.97 inHg
Wind12.3 mph E
Humidity65%
Visibility—
Dew point72°
Sun, 0185° / 77°0.26Light rain
85 °Light rain

De Diego, Sunday, 1 November

Light rain. High 85°, low 77°.

Pressure30.00 inHg
Wind9.2 mph E
Humidity70%
Visibility—
Dew point73°
Mon, 0288° / 76°0.06Light rain
88 °Light rain

De Diego, Monday, 2 November

Light rain. High 88°, low 76°.

Pressure29.91 inHg
Wind8.5 mph NE
Humidity58%
Visibility—
Dew point69°
Tue, 0389° / 75°0Light rain
89 °Light rain

De Diego, Tuesday, 3 November

Light rain. High 89°, low 75°.

Pressure29.88 inHg
Wind5.5 mph S
Humidity51%
Visibility—
Dew point66°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 0485° / 74°0.19Climate normal
85 °Climate normal

De Diego, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high85°
Average low74°
Average precipitation0.19 in
Chance of precipitation82%
Record high90° (1960)
Record low71° (2017)
Thu, 0585° / 74°0.18Climate normal
85 °Climate normal

De Diego, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high85°
Average low74°
Average precipitation0.18 in
Chance of precipitation77%
Record high91° (1960)
Record low71° (2022)
Fri, 0685° / 74°0.2Climate normal
85 °Climate normal

De Diego, Friday, 6 November

Climate normal for this date — 60-year average.

Average high85°
Average low74°
Average precipitation0.2 in
Chance of precipitation75%
Record high91° (1960)
Record low71° (2018)
Sat, 0785° / 74°0.23Climate normal
85 °Climate normal

De Diego, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high85°
Average low74°
Average precipitation0.23 in
Chance of precipitation73%
Record high91° (2021)
Record low70° (2018)
Sun, 0885° / 74°0.22Climate normal
85 °Climate normal

De Diego, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high85°
Average low74°
Average precipitation0.22 in
Chance of precipitation85%
Record high91° (2021)
Record low70° (2021)
Mon, 0984° / 74°0.24Climate normal
84 °Climate normal

De Diego, Monday, 9 November

Climate normal for this date — 60-year average.

Average high84°
Average low74°
Average precipitation0.24 in
Chance of precipitation82%
Record high89° (2006)
Record low70° (1996)
Tue, 1084° / 74°0.17Climate normal
84 °Climate normal

De Diego, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high84°
Average low74°
Average precipitation0.17 in
Chance of precipitation77%
Record high90° (2025)
Record low70° (1966)
Wed, 1185° / 73°0.2Climate normal
85 °Climate normal

De Diego, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high85°
Average low73°
Average precipitation0.2 in
Chance of precipitation73%
Record high90° (2019)
Record low69° (2000)
Thu, 1284° / 74°0.18Climate normal
84 °Climate normal

De Diego, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high84°
Average low74°
Average precipitation0.18 in
Chance of precipitation72%
Record high89° (2019)
Record low69° (1966)
Fri, 1385° / 73°0.15Climate normal
85 °Climate normal

De Diego, Friday, 13 November

Climate normal for this date — 60-year average.

Average high85°
Average low73°
Average precipitation0.15 in
Chance of precipitation78%
Record high90° (2019)
Record low70° (1982)
Sat, 1485° / 73°0.12Climate normal
85 °Climate normal

De Diego, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high85°
Average low73°
Average precipitation0.12 in
Chance of precipitation73%
Record high90° (2021)
Record low70° (1966)
Sun, 1584° / 74°0.14Climate normal
84 °Climate normal

De Diego, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high84°
Average low74°
Average precipitation0.14 in
Chance of precipitation72%
Record high90° (2025)
Record low70° (1966)
Mon, 1684° / 73°0.13Climate normal
84 °Climate normal

De Diego, Monday, 16 November

Climate normal for this date — 60-year average.

Average high84°
Average low73°
Average precipitation0.13 in
Chance of precipitation77%
Record high89° (2023)
Record low69° (1966)
Tue, 1784° / 73°0.15Climate normal
84 °Climate normal

De Diego, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high84°
Average low73°
Average precipitation0.15 in
Chance of precipitation75%
Record high90° (2023)
Record low70° (2004)

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 De Diego, 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 De Diego, 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.