10-day forecast for Santa Bárbara, PR: 77° to 92°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
92°
Best day: Monday, August 10
88° · 0.09 in
Worst day: Wednesday, August 12
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1092° / 80°0
Morning86°feels 97°
Afternoon91°feels 100°
Evening84°feels 96°
Overnight81°feels 89°
92 °
Santa Bárbara, Monday, 10 August
Overcast. High 92°, low 80°.
Pressure30.06 inHg
Wind14.3 mph E
Humidity56%
Visibility6.2 mi
Dew point70°
Tue, 1187° / 78°0.03
Morning86°feels 96°
Afternoon87°feels 95°
Evening79°feels 79°
Overnight81°feels 87°
87 °
Santa Bárbara, Tuesday, 11 August
Light rain. High 87°, low 78°.
Pressure30.03 inHg
Wind13.9 mph E
Humidity63%
Visibility6.2 mi
Dew point72°
Wed, 1288° / 77°0.09
Morning82°feels 89°
Afternoon88°feels 96°
Evening80°feels 80°
Overnight78°feels 79°
88 °
Santa Bárbara, Wednesday, 12 August
Light rain. High 88°, low 77°.
Pressure30.03 inHg
Wind15 mph E
Humidity64%
Visibility6.2 mi
Dew point72°
Thu, 1388° / 79°0.02
Morning82°feels 87°
Afternoon88°feels 94°
Evening84°feels 89°
Overnight79°feels 79°
88 °
Santa Bárbara, Thursday, 13 August
Light rain. High 88°, low 79°.
Pressure30.06 inHg
Wind19.5 mph E
Humidity60%
Visibility6.2 mi
Dew point71°
Fri, 1487° / 79°0.04
Morning81°feels 83°
Afternoon86°feels 92°
Evening83°feels 88°
Overnight79°feels 79°
87 °
Santa Bárbara, Friday, 14 August
Light rain. High 87°, low 79°.
Pressure30.12 inHg
Wind18.7 mph E
Humidity62%
Visibility—
Dew point71°
Sat, 1588° / 78°0.04
Morning81°feels 83°
Afternoon86°feels 92°
Evening84°feels 89°
Overnight79°feels 80°
88 °
Santa Bárbara, Saturday, 15 August
Light rain. High 88°, low 78°.
Pressure30.09 inHg
Wind18.9 mph E
Humidity60%
Visibility—
Dew point70°
Sun, 1688° / 78°0.05
Morning81°feels 84°
Afternoon87°feels 94°
Evening84°feels 90°
Overnight78°feels 80°
88 °
Santa Bárbara, Sunday, 16 August
Light rain. High 88°, low 78°.
Pressure30.03 inHg
Wind14.2 mph E
Humidity64%
Visibility—
Dew point72°
Mon, 1788° / 78°0.05
Morning82°feels 84°
Afternoon86°feels 93°
Evening83°feels 88°
Overnight80°feels 80°
88 °
Santa Bárbara, Monday, 17 August
Light rain. High 88°, low 78°.
Pressure29.97 inHg
Wind12.6 mph NE
Humidity62%
Visibility—
Dew point71°
Tue, 1891° / 77°0.01
Morning80°feels 83°
Afternoon88°feels 95°
Evening86°feels 93°
Overnight78°feels 80°
91 °
Santa Bárbara, Tuesday, 18 August
Light rain. High 91°, low 77°.
Pressure30.00 inHg
Wind15.8 mph SE
Humidity57%
Visibility—
Dew point70°
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 Santa Bárbara, 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.