Monthly outlook for Hato Viejo, PR: average high 86.7°, average low 74.2°. That is 2.1° above the climate normal for November. Precipitation is expected on 12 days (about 3.3 inches), against a normal of 9 days and 1.9 inches. The warmest day looks like 23 November (88.8°), the coolest 20 November (70.4°).
86.7°/74.2°
Average high / low
+2.1°
Above normal
12 / 9
Wet days / normal
3.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
14 November – 23 November
87.7°
83.2°
+2.5°
24 November – 3 December
85°
82.5°
+1.4°
4 December – 13 December
at normal
82°
—
November records over 66 years
90.5°10 November 2025All-time high
64.6°17 November 2025All-time low
Climate normals and records are computed from the nearest reference point — Fránquez (4 mi).
Sun, 1589° / 77°0
89 °
Hato Viejo, Sunday, 15 November
Clear. High 89°, low 77°.
Pressure30.03 inHg
Wind3.6 mph SE
Humidity43%
Visibility6.2 mi
Dew point67°
Mon, 1687° / 74°0.12
87 °
Hato Viejo, Monday, 16 November
Rain. High 87°, low 74°.
Pressure30.03 inHg
Wind8.1 mph E
Humidity66%
Visibility4.0 mi
Dew point74°
Tue, 1788° / 73°0.23
88 °
Hato Viejo, Tuesday, 17 November
Rain. High 88°, low 73°.
Pressure30.00 inHg
Wind8.3 mph NE
Humidity66%
Visibility6.2 mi
Dew point74°
Wed, 1887° / 74°0.32
87 °
Hato Viejo, Wednesday, 18 November
Rain. High 87°, low 74°.
Pressure29.94 inHg
Wind6.4 mph NE
Humidity70%
Visibility6.2 mi
Dew point74°
Thu, 1987° / 73°0.51
87 °
Hato Viejo, Thursday, 19 November
Rain. High 87°, low 73°.
Pressure29.94 inHg
Wind7.1 mph S
Humidity71%
Visibility—
Dew point75°
Fri, 2087° / 70°0.12
87 °
Hato Viejo, Friday, 20 November
Light rain. High 87°, low 70°.
Pressure29.94 inHg
Wind4.7 mph SW
Humidity62%
Visibility—
Dew point70°
Sat, 2187° / 73°0.35
87 °
Hato Viejo, Saturday, 21 November
Rain. High 87°, low 73°.
Pressure29.97 inHg
Wind5.7 mph E
Humidity58%
Visibility—
Dew point69°
Sun, 2287° / 74°0.37
87 °
Hato Viejo, Sunday, 22 November
Rain. High 87°, low 74°.
Pressure29.97 inHg
Wind4.1 mph E
Humidity58%
Visibility—
Dew point69°
Mon, 2389° / 74°0.04
89 °
Hato Viejo, Monday, 23 November
Light rain. High 89°, low 74°.
Pressure29.97 inHg
Wind6.4 mph E
Humidity65%
Visibility—
Dew point71°
Tue, 2488° / 75°0.02
88 °
Hato Viejo, Tuesday, 24 November
Light rain. High 88°, low 75°.
Pressure29.97 inHg
Wind5.7 mph SW
Humidity61%
Visibility—
Dew point70°
Wed, 2588° / 74°0.06
88 °
Hato Viejo, Wednesday, 25 November
Light rain. High 88°, low 74°.
Pressure29.94 inHg
Wind6 mph SW
Humidity57%
Visibility—
Dew point69°
Thu, 2687° / 74°0.2
87 °
Hato Viejo, Thursday, 26 November
Light rain. High 87°, low 74°.
Pressure29.94 inHg
Wind3.7 mph S
Humidity61%
Visibility—
Dew point70°
Fri, 2785° / 74°0.6
85 °
Hato Viejo, Friday, 27 November
Rain. High 85°, low 74°.
Pressure29.94 inHg
Wind6.1 mph NW
Humidity63%
Visibility—
Dew point70°
Sat, 2883° / 74°0.16
83 °
Hato Viejo, Saturday, 28 November
Light rain. High 83°, low 74°.
Pressure29.97 inHg
Wind6.3 mph N
Humidity72%
Visibility—
Dew point72°
Sun, 2979° / 74°0.2
79 °
Hato Viejo, Sunday, 29 November
Light rain. High 79°, low 74°.
Pressure30.03 inHg
Wind9.6 mph NE
Humidity80%
Visibility—
Dew point71°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 3082° / 71°0.07
82 °
Hato Viejo, Monday, 30 November
Climate normal for this date — 60-year average.
Average high82°
Average low71°
Average precipitation0.07 in
Chance of precipitation48%
Record high89° (2024)
Record low66° (2001)
Tue, 0183° / 71°0.08
83 °
Hato Viejo, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high83°
Average low71°
Average precipitation0.08 in
Chance of precipitation40%
Record high87° (1995)
Record low65° (2001)
Wed, 0283° / 71°0.08
83 °
Hato Viejo, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high83°
Average low71°
Average precipitation0.08 in
Chance of precipitation47%
Record high88° (2024)
Record low66° (2025)
Thu, 0382° / 71°0.07
82 °
Hato Viejo, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high82°
Average low71°
Average precipitation0.07 in
Chance of precipitation42%
Record high87° (2024)
Record low66° (2010)
Fri, 0482° / 71°0.09
82 °
Hato Viejo, Friday, 4 December
Climate normal for this date — 60-year average.
Average high82°
Average low71°
Average precipitation0.09 in
Chance of precipitation47%
Record high88° (2023)
Record low66° (2022)
Sat, 0582° / 71°0.07
82 °
Hato Viejo, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high82°
Average low71°
Average precipitation0.07 in
Chance of precipitation45%
Record high87° (1962)
Record low66° (1996)
Sun, 0682° / 71°0.06
82 °
Hato Viejo, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high82°
Average low71°
Average precipitation0.06 in
Chance of precipitation40%
Record high89° (2023)
Record low66° (1996)
Mon, 0782° / 71°0.06
82 °
Hato Viejo, Monday, 7 December
Climate normal for this date — 60-year average.
Average high82°
Average low71°
Average precipitation0.06 in
Chance of precipitation47%
Record high88° (1997)
Record low65° (2022)
Tue, 0882° / 71°0.06
82 °
Hato Viejo, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high82°
Average low71°
Average precipitation0.06 in
Chance of precipitation43%
Record high88° (1997)
Record low66° (2022)
Wed, 0982° / 71°0.06
82 °
Hato Viejo, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high82°
Average low71°
Average precipitation0.06 in
Chance of precipitation40%
Record high87° (1962)
Record low65° (2022)
Thu, 1082° / 71°0.06
82 °
Hato Viejo, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high82°
Average low71°
Average precipitation0.06 in
Chance of precipitation45%
Record high87° (1989)
Record low65° (2022)
Fri, 1182° / 71°0.08
82 °
Hato Viejo, Friday, 11 December
Climate normal for this date — 60-year average.
Average high82°
Average low71°
Average precipitation0.08 in
Chance of precipitation42%
Record high88° (2025)
Record low66° (1999)
Sat, 1282° / 71°0.06
82 °
Hato Viejo, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high82°
Average low71°
Average precipitation0.06 in
Chance of precipitation45%
Record high88° (1993)
Record low64° (2022)
Sun, 1382° / 71°0.07
82 °
Hato Viejo, Sunday, 13 December
Climate normal for this date — 60-year average.
Average high82°
Average low71°
Average precipitation0.07 in
Chance of precipitation38%
Record high87° (1989)
Record low64° (2022)
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 Hato Viejo, 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 Hato Viejo, 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.