10-day forecast for San Germán, PR: 74° to 89°, with precipitation expected on 6 days. The table below breaks each day into morning, afternoon, evening and overnight.
89°
Best day: Friday, November 13
88° · 0.24 in
Worst day: Saturday, November 14
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 1389° / 78°0
Morning82°feels 90°
Afternoon88°feels 96°
Evening83°feels 89°
Overnight78°feels 80°
89 °
San Germán, Friday, 13 November
Partly cloudy. High 89°, low 78°.
Pressure29.94 inHg
Wind15.4 mph SE
Humidity61%
Visibility6.2 mi
Dew point73°
Sat, 1488° / 77°0.24
Morning83°feels 91°
Afternoon88°feels 98°
Evening78°feels 79°
Overnight78°feels 80°
88 °
San Germán, Saturday, 14 November
Rain. High 88°, low 77°.
Pressure29.97 inHg
Wind16.8 mph SE
Humidity71%
Visibility6.2 mi
Dew point76°
Sun, 1588° / 77°0.01
Morning79°feels 79°
Afternoon88°feels 93°
Evening80°feels 80°
Overnight77°feels 79°
88 °
San Germán, Sunday, 15 November
Light rain. High 88°, low 77°.
Pressure30.03 inHg
Wind7.9 mph SE
Humidity58%
Visibility6.2 mi
Dew point72°
Mon, 1685° / 76°0.12
Morning79°feels 79°
Afternoon83°feels 89°
Evening79°feels 80°
Overnight79°feels 80°
85 °
San Germán, Monday, 16 November
Light rain. High 85°, low 76°.
Pressure30.00 inHg
Wind2.9 mph W
Humidity66%
Visibility6.2 mi
Dew point72°
Tue, 1785° / 74°0.07
Morning77°feels 80°
Afternoon85°feels 92°
Evening82°feels 87°
Overnight76°feels 78°
85 °
San Germán, Tuesday, 17 November
Light rain. High 85°, low 74°.
Pressure30.00 inHg
Wind6.9 mph SW
Humidity68%
Visibility—
Dew point72°
Wed, 1886° / 75°0.06
Morning78°feels 81°
Afternoon85°feels 92°
Evening82°feels 87°
Overnight77°feels 78°
86 °
San Germán, Wednesday, 18 November
Light rain. High 86°, low 75°.
Pressure29.91 inHg
Wind14.4 mph SE
Humidity66%
Visibility—
Dew point72°
Thu, 1987° / 76°0
Morning79°feels 82°
Afternoon86°feels 92°
Evening82°feels 87°
Overnight77°feels 78°
87 °
San Germán, Thursday, 19 November
Light rain. High 87°, low 76°.
Pressure29.94 inHg
Wind15.2 mph SE
Humidity63%
Visibility—
Dew point71°
Fri, 2086° / 75°0.02
Morning79°feels 81°
Afternoon86°feels 91°
Evening82°feels 86°
Overnight77°feels 79°
86 °
San Germán, Friday, 20 November
Light rain. High 86°, low 75°.
Pressure29.94 inHg
Wind9.9 mph SE
Humidity57%
Visibility—
Dew point68°
Sat, 2186° / 77°0.13
Morning79°feels 82°
Afternoon85°feels 90°
Evening81°feels 86°
Overnight77°feels 79°
86 °
San Germán, Saturday, 21 November
Light rain. High 86°, low 77°.
Pressure29.94 inHg
Wind7.5 mph S
Humidity62%
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 San Germán, 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.