10-day forecast for San Germán, PR: 73° to 89°, with precipitation expected on 8 days. The table below breaks each day into morning, afternoon, evening and overnight.
89°
Best day: Sunday, November 15
86° · 0.19 in
Worst day: Monday, November 23
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1689° / 74°0.07
Morning80°feels 85°
Afternoon87°feels 96°
Evening77°feels 79°
Overnight77°feels 79°
89 °
San Germán, Monday, 16 November
Rain. High 89°, low 74°.
Pressure30.00 inHg
Wind6 mph SE
Humidity56%
Visibility6.2 mi
Dew point71°
Tue, 1785° / 73°0.14
Morning76°feels 77°
Afternoon80°feels 85°
Evening78°feels 80°
Overnight76°feels 77°
85 °
San Germán, Tuesday, 17 November
Rain. High 85°, low 73°.
Pressure30.00 inHg
Wind9.6 mph W
Humidity70%
Visibility6.2 mi
Dew point74°
Wed, 1885° / 75°0.18
Morning77°feels 79°
Afternoon81°feels 88°
Evening78°feels 80°
Overnight76°feels 78°
85 °
San Germán, Wednesday, 18 November
Rain. High 85°, low 75°.
Pressure29.94 inHg
Wind10.6 mph W
Humidity77%
Visibility1.3 mi
Dew point75°
Thu, 1985° / 74°0.07
Morning77°feels 78°
Afternoon85°feels 90°
Evening82°feels 88°
Overnight76°feels 78°
85 °
San Germán, Thursday, 19 November
Light rain. High 85°, low 74°.
Pressure29.94 inHg
Wind10.9 mph NW
Humidity61%
Visibility—
Dew point69°
Fri, 2086° / 76°0.13
Morning79°feels 82°
Afternoon86°feels 92°
Evening82°feels 87°
Overnight77°feels 79°
86 °
San Germán, Friday, 20 November
Light rain. High 86°, low 76°.
Pressure29.94 inHg
Wind6.9 mph SE
Humidity63%
Visibility—
Dew point71°
Sat, 2186° / 75°0.03
Morning78°feels 81°
Afternoon85°feels 91°
Evening82°feels 86°
Overnight77°feels 79°
86 °
San Germán, Saturday, 21 November
Light rain. High 86°, low 75°.
Pressure29.94 inHg
Wind11.7 mph SE
Humidity64%
Visibility—
Dew point71°
Sun, 2286° / 75°0.09
Morning78°feels 81°
Afternoon86°feels 92°
Evening82°feels 87°
Overnight77°feels 79°
86 °
San Germán, Sunday, 22 November
Light rain. High 86°, low 75°.
Pressure29.94 inHg
Wind11.1 mph S
Humidity62%
Visibility—
Dew point70°
Mon, 2386° / 76°0.19
Morning79°feels 82°
Afternoon85°feels 92°
Evening81°feels 86°
Overnight77°feels 78°
86 °
San Germán, Monday, 23 November
Light rain. High 86°, low 76°.
Pressure29.94 inHg
Wind14 mph SE
Humidity64%
Visibility—
Dew point71°
Tue, 2486° / 75°0.09
Morning78°feels 81°
Afternoon85°feels 92°
Evening81°feels 86°
Overnight77°feels 78°
86 °
San Germán, Tuesday, 24 November
Light rain. High 86°, low 75°.
Pressure29.97 inHg
Wind8.9 mph SE
Humidity65%
Visibility—
Dew point71°
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.