10-day forecast for Sumidero, PR: 69° to 87°, with precipitation expected on 7 days. The table below breaks each day into morning, afternoon, evening and overnight.
87°
Best day: Sunday, October 18
86° · 0.89 in
Worst day: Tuesday, October 20
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1286° / 72°0.07
Morning76°feels 78°
Afternoon86°feels 91°
Evening77°feels 79°
Overnight73°feels 75°
86 °
Sumidero, Monday, 12 October
Light rain. High 86°, low 72°.
Pressure29.97 inHg
Wind6.6 mph E
Humidity67%
Visibility6.2 mi
Dew point73°
Tue, 1386° / 71°0.14
Morning73°feels 75°
Afternoon86°feels 92°
Evening74°feels 76°
Overnight75°feels 77°
86 °
Sumidero, Tuesday, 13 October
Rain. High 86°, low 71°.
Pressure29.94 inHg
Wind6 mph E
Humidity73%
Visibility6.2 mi
Dew point73°
Wed, 1486° / 72°0.24
Morning78°feels 79°
Afternoon84°feels 91°
Evening73°feels 75°
Overnight73°feels 75°
86 °
Sumidero, Wednesday, 14 October
Rain. High 86°, low 72°.
Pressure29.97 inHg
Wind7.4 mph E
Humidity64%
Visibility5.7 mi
Dew point72°
Thu, 1585° / 71°0.11
Morning76°feels 77°
Afternoon85°feels 93°
Evening75°feels 77°
Overnight71°feels 73°
85 °
Sumidero, Thursday, 15 October
Light rain. High 85°, low 71°.
Pressure29.97 inHg
Wind5.9 mph NE
Humidity75%
Visibility6.2 mi
Dew point75°
Fri, 1685° / 73°0.03
Morning76°feels 79°
Afternoon83°feels 90°
Evening80°feels 84°
Overnight74°feels 75°
85 °
Sumidero, Friday, 16 October
Light rain. High 85°, low 73°.
Pressure29.97 inHg
Wind6.5 mph NE
Humidity74%
Visibility—
Dew point73°
Sat, 1783° / 71°0.01
Morning76°feels 79°
Afternoon82°feels 88°
Evening77°feels 78°
Overnight72°feels 74°
83 °
Sumidero, Saturday, 17 October
Light rain. High 83°, low 71°.
Pressure29.97 inHg
Wind6.2 mph E
Humidity72%
Visibility—
Dew point72°
Sun, 1887° / 71°0.02
Morning75°feels 77°
Afternoon85°feels 89°
Evening81°feels 83°
Overnight72°feels 74°
87 °
Sumidero, Sunday, 18 October
Light rain. High 87°, low 71°.
Pressure30.00 inHg
Wind10.8 mph SE
Humidity56%
Visibility—
Dew point66°
Mon, 1987° / 71°0.09
Morning76°feels 77°
Afternoon85°feels 88°
Evening80°feels 82°
Overnight71°feels 72°
87 °
Sumidero, Monday, 19 October
Light rain. High 87°, low 71°.
Pressure29.97 inHg
Wind11.9 mph E
Humidity54%
Visibility—
Dew point65°
Tue, 2086° / 69°0.89
Morning74°feels 75°
Afternoon83°feels 86°
Evening77°feels 78°
Overnight71°feels 71°
86 °
Sumidero, Tuesday, 20 October
Rain. High 86°, low 69°.
Pressure29.88 inHg
Wind8.3 mph SE
Humidity57%
Visibility—
Dew point66°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Sumidero, PR around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.