10-day forecast for Coamo, PR: 73° to 88°, with precipitation expected on 9 days. The table below breaks each day into morning, afternoon, evening and overnight.
87°
Best day: Friday, October 30
86° · 0.31 in
Worst day: Friday, October 23
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 2386° / 77°0.31
Morning83°feels 93°
Afternoon84°feels 95°
Evening78°feels 80°
Overnight78°feels 79°
86 °
Coamo, Friday, 23 October
Rain. High 86°, low 77°.
Pressure29.97 inHg
Wind8.7 mph SE
Humidity76%
Visibility4.8 mi
Dew point75°
Sat, 2484° / 75°0.07
Morning82°feels 93°
Afternoon84°feels 92°
Evening76°feels 78°
Overnight77°feels 79°
84 °
Coamo, Saturday, 24 October
Light rain. High 84°, low 75°.
Pressure29.97 inHg
Wind8.9 mph SE
Humidity77%
Visibility4.2 mi
Dew point75°
Sun, 2585° / 74°0.1
Morning79°feels 79°
Afternoon85°feels 92°
Evening77°feels 78°
Overnight74°feels 76°
85 °
Coamo, Sunday, 25 October
Light rain. High 85°, low 74°.
Pressure29.94 inHg
Wind8.9 mph SE
Humidity72%
Visibility4.3 mi
Dew point74°
Mon, 2685° / 73°0.09
Morning78°feels 80°
Afternoon85°feels 92°
Evening80°feels 85°
Overnight74°feels 75°
85 °
Coamo, Monday, 26 October
Light rain. High 85°, low 73°.
Pressure29.97 inHg
Wind7.7 mph S
Humidity70%
Visibility6.2 mi
Dew point73°
Tue, 2782° / 73°0.23
Morning76°feels 78°
Afternoon81°feels 85°
Evening78°feels 78°
Overnight73°feels 75°
82 °
Coamo, Tuesday, 27 October
Light rain. High 82°, low 73°.
Pressure30.00 inHg
Wind6.9 mph SE
Humidity81%
Visibility—
Dew point74°
Wed, 2886° / 73°0.07
Morning76°feels 80°
Afternoon85°feels 92°
Evening82°feels 87°
Overnight76°feels 77°
86 °
Coamo, Wednesday, 28 October
Light rain. High 86°, low 73°.
Pressure29.97 inHg
Wind11.6 mph SE
Humidity67%
Visibility—
Dew point72°
Thu, 2987° / 75°0.08
Morning79°feels 82°
Afternoon86°feels 92°
Evening81°feels 85°
Overnight75°feels 76°
87 °
Coamo, Thursday, 29 October
Light rain. High 87°, low 75°.
Pressure29.97 inHg
Wind12.2 mph SE
Humidity60%
Visibility—
Dew point70°
Fri, 3087° / 75°0.01
Morning78°feels 81°
Afternoon87°feels 91°
Evening83°feels 88°
Overnight77°feels 79°
87 °
Coamo, Friday, 30 October
Light rain. High 87°, low 75°.
Pressure29.97 inHg
Wind13.6 mph SE
Humidity55%
Visibility—
Dew point67°
Sat, 3187° / 74°0.14
Morning78°feels 80°
Afternoon87°feels 91°
Evening82°feels 87°
Overnight75°feels 77°
87 °
Coamo, Saturday, 31 October
Light rain. High 87°, low 74°.
Pressure30.00 inHg
Wind12.6 mph SE
Humidity53%
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 Coamo, 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.