10-day forecast for San Germán, PR: 74° to 89°, with precipitation expected on 8 days. The table below breaks each day into morning, afternoon, evening and overnight.
86°
Best day: Tuesday, November 10
82° · 0.64 in
Worst day: Friday, November 6
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 0389° / 76°0.09
Morning80°feels 80°
Afternoon85°feels 93°
Evening79°feels 80°
Overnight79°feels 80°
89 °
San Germán, Tuesday, 3 November
Light rain. High 89°, low 76°.
Pressure29.91 inHg
Wind2.4 mph SW
Humidity64%
Visibility6.2 mi
Dew point74°
Wed, 0487° / 74°0.07
Morning77°feels 79°
Afternoon86°feels 95°
Evening79°feels 79°
Overnight75°feels 76°
87 °
San Germán, Wednesday, 4 November
Light rain. High 87°, low 74°.
Pressure29.88 inHg
Wind4.2 mph SW
Humidity66%
Visibility6.2 mi
Dew point75°
Thu, 0586° / 76°0.26
Morning80°feels 85°
Afternoon84°feels 92°
Evening78°feels 80°
Overnight78°feels 79°
86 °
San Germán, Thursday, 5 November
Rain. High 86°, low 76°.
Pressure29.85 inHg
Wind9 mph SW
Humidity68%
Visibility6.2 mi
Dew point74°
Fri, 0682° / 74°0.64
Morning77°feels 78°
Afternoon82°feels 89°
Evening81°feels 86°
Overnight76°feels 78°
82 °
San Germán, Friday, 6 November
Rain. High 82°, low 74°.
Pressure29.85 inHg
Wind8.9 mph SW
Humidity83%
Visibility6.2 mi
Dew point75°
Sat, 0784° / 75°0.08
Morning78°feels 82°
Afternoon83°feels 91°
Evening83°feels 89°
Overnight78°feels 80°
84 °
San Germán, Saturday, 7 November
Light rain. High 84°, low 75°.
Pressure29.88 inHg
Wind8.4 mph SW
Humidity74%
Visibility—
Dew point73°
Sun, 0885° / 76°0.19
Morning78°feels 82°
Afternoon84°feels 91°
Evening82°feels 87°
Overnight77°feels 79°
85 °
San Germán, Sunday, 8 November
Light rain. High 85°, low 76°.
Pressure29.94 inHg
Wind5 mph E
Humidity71%
Visibility—
Dew point73°
Mon, 0986° / 76°0.17
Morning78°feels 81°
Afternoon84°feels 91°
Evening81°feels 87°
Overnight77°feels 79°
86 °
San Germán, Monday, 9 November
Light rain. High 86°, low 76°.
Pressure30.00 inHg
Wind13.6 mph S
Humidity68%
Visibility—
Dew point72°
Tue, 1086° / 76°0
Morning80°feels 83°
Afternoon85°feels 91°
Evening82°feels 87°
Overnight77°feels 78°
86 °
San Germán, Tuesday, 10 November
Overcast. High 86°, low 76°.
Pressure30.03 inHg
Wind13.4 mph S
Humidity63%
Visibility—
Dew point71°
Wed, 1186° / 75°0
Morning78°feels 80°
Afternoon85°feels 89°
Evening82°feels 86°
Overnight76°feels 77°
86 °
San Germán, Wednesday, 11 November
Overcast. High 86°, low 75°.
Pressure30.06 inHg
Wind7.5 mph S
Humidity55%
Visibility—
Dew point66°
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.