10-day forecast for San Germán, PR: 74° to 87°, with precipitation expected on 5 days. The table below breaks each day into morning, afternoon, evening and overnight.
86°
Best day: Sunday, November 15
85° · 0.41 in
Worst day: Thursday, November 19
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 1586° / 77°0
Morning80°feels 85°
Afternoon85°feels 89°
Evening78°feels 79°
Overnight78°feels 79°
86 °
San Germán, Sunday, 15 November
Overcast. High 86°, low 77°.
Pressure30.03 inHg
Wind11.2 mph SE
Humidity62%
Visibility6.2 mi
Dew point74°
Mon, 1687° / 75°0.04
Morning79°feels 79°
Afternoon85°feels 91°
Evening81°feels 86°
Overnight76°feels 78°
87 °
San Germán, Monday, 16 November
Light rain. High 87°, low 75°.
Pressure30.00 inHg
Wind6.8 mph NW
Humidity61%
Visibility2.7 mi
Dew point71°
Tue, 1786° / 74°0.17
Morning79°feels 79°
Afternoon83°feels 90°
Evening79°feels 79°
Overnight77°feels 78°
86 °
San Germán, Tuesday, 17 November
Light rain. High 86°, low 74°.
Pressure30.00 inHg
Wind5.8 mph W
Humidity73%
Visibility1.4 mi
Dew point74°
Wed, 1884° / 74°0.16
Morning77°feels 81°
Afternoon84°feels 91°
Evening81°feels 85°
Overnight76°feels 78°
84 °
San Germán, Wednesday, 18 November
Light rain. High 84°, low 74°.
Pressure29.94 inHg
Wind7.1 mph W
Humidity74%
Visibility—
Dew point73°
Thu, 1985° / 75°0.41
Morning78°feels 81°
Afternoon84°feels 90°
Evening77°feels 78°
Overnight77°feels 78°
85 °
San Germán, Thursday, 19 November
Rain. High 85°, low 75°.
Pressure29.94 inHg
Wind12.1 mph SE
Humidity68%
Visibility—
Dew point72°
Fri, 2087° / 76°0.03
Morning80°feels 83°
Afternoon86°feels 92°
Evening81°feels 86°
Overnight76°feels 78°
87 °
San Germán, Friday, 20 November
Light rain. High 87°, low 76°.
Pressure29.94 inHg
Wind12.6 mph SE
Humidity61%
Visibility—
Dew point70°
Sat, 2186° / 75°0.02
Morning78°feels 80°
Afternoon85°feels 89°
Evening81°feels 85°
Overnight77°feels 78°
86 °
San Germán, Saturday, 21 November
Light rain. High 86°, low 75°.
Pressure29.94 inHg
Wind9.6 mph S
Humidity58%
Visibility—
Dew point67°
Sun, 2286° / 75°0.08
Morning78°feels 80°
Afternoon85°feels 90°
Evening80°feels 85°
Overnight76°feels 78°
86 °
San Germán, Sunday, 22 November
Light rain. High 86°, low 75°.
Pressure29.91 inHg
Wind6.8 mph S
Humidity60%
Visibility—
Dew point69°
Mon, 2385° / 75°0.04
Morning78°feels 80°
Afternoon84°feels 89°
Evening81°feels 85°
Overnight77°feels 78°
85 °
San Germán, Monday, 23 November
Light rain. High 85°, low 75°.
Pressure29.91 inHg
Wind9.7 mph S
Humidity61%
Visibility—
Dew point68°
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.