10-day forecast for Arecibo, PR: 72° to 86°, with precipitation expected on 10 days. The table below breaks each day into morning, afternoon, evening and overnight.
86°
Best day: Friday, October 30
85° · 0.32 in
Worst day: Sunday, November 1
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 2985° / 76°0.13
Morning82°feels 89°
Afternoon83°feels 94°
Evening78°feels 79°
Overnight78°feels 80°
85 °
Arecibo, Thursday, 29 October
Rain. High 85°, low 76°.
Pressure29.97 inHg
Wind7.2 mph NE
Humidity72%
Visibility6.2 mi
Dew point75°
Fri, 3086° / 72°0.05
Morning79°feels 79°
Afternoon84°feels 92°
Evening81°feels 87°
Overnight76°feels 77°
86 °
Arecibo, Friday, 30 October
Light rain. High 86°, low 72°.
Pressure29.91 inHg
Wind5 mph NE
Humidity65%
Visibility6.2 mi
Dew point73°
Sat, 3185° / 73°0.3
Morning80°feels 80°
Afternoon79°feels 79°
Evening78°feels 80°
Overnight75°feels 77°
85 °
Arecibo, Saturday, 31 October
Heavy rain. High 85°, low 73°.
Pressure29.94 inHg
Wind11.1 mph NE
Humidity74%
Visibility6.2 mi
Dew point76°
Sun, 0185° / 76°0.32
Morning79°feels 79°
Afternoon79°feels 79°
Evening77°feels 79°
Overnight77°feels 79°
85 °
Arecibo, Sunday, 1 November
Rain. High 85°, low 76°.
Pressure29.94 inHg
Wind8.2 mph E
Humidity79%
Visibility6.2 mi
Dew point75°
Mon, 0285° / 75°0.11
Morning78°feels 81°
Afternoon83°feels 92°
Evening80°feels 84°
Overnight76°feels 78°
85 °
Arecibo, Monday, 2 November
Light rain. High 85°, low 75°.
Pressure29.94 inHg
Wind8.5 mph E
Humidity76%
Visibility—
Dew point74°
Tue, 0382° / 75°0.19
Morning76°feels 78°
Afternoon79°feels 81°
Evening80°feels 84°
Overnight76°feels 77°
82 °
Arecibo, Tuesday, 3 November
Light rain. High 82°, low 75°.
Pressure29.91 inHg
Wind8.7 mph E
Humidity88%
Visibility—
Dew point74°
Wed, 0484° / 76°0.28
Morning78°feels 81°
Afternoon84°feels 90°
Evening80°feels 85°
Overnight77°feels 78°
84 °
Arecibo, Wednesday, 4 November
Rain. High 84°, low 76°.
Pressure29.88 inHg
Wind4.9 mph N
Humidity67%
Visibility—
Dew point71°
Thu, 0584° / 76°0.3
Morning78°feels 81°
Afternoon84°feels 91°
Evening80°feels 84°
Overnight76°feels 78°
84 °
Arecibo, Thursday, 5 November
Rain. High 84°, low 76°.
Pressure29.91 inHg
Wind6 mph NW
Humidity72%
Visibility—
Dew point73°
Fri, 0684° / 75°0.05
Morning78°feels 80°
Afternoon83°feels 89°
Evening80°feels 85°
Overnight76°feels 78°
84 °
Arecibo, Friday, 6 November
Light rain. High 84°, low 75°.
Pressure29.94 inHg
Wind8.1 mph N
Humidity72%
Visibility—
Dew point73°
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 Arecibo, 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.