10-day forecast for San Diego, PR: 73° to 92°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
92°
Best day: Monday, August 17
89° · 0.29 in
Worst day: Tuesday, August 18
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1091° / 76°0
Morning85°feels 90°
Afternoon91°feels 94°
Evening83°feels 89°
Overnight78°feels 80°
91 °
San Diego, Monday, 10 August
Partly cloudy. High 91°, low 76°.
Pressure30.06 inHg
Wind14.3 mph SE
Humidity47%
Visibility6.2 mi
Dew point67°
Tue, 1188° / 74°0.02
Morning81°feels 84°
Afternoon88°feels 92°
Evening77°feels 79°
Overnight78°feels 79°
88 °
San Diego, Tuesday, 11 August
Light rain. High 88°, low 74°.
Pressure30.03 inHg
Wind14.7 mph SE
Humidity54%
Visibility6.2 mi
Dew point69°
Wed, 1289° / 76°0
Morning81°feels 85°
Afternoon89°feels 94°
Evening78°feels 80°
Overnight76°feels 77°
89 °
San Diego, Wednesday, 12 August
Overcast. High 89°, low 76°.
Pressure30.03 inHg
Wind16.1 mph SE
Humidity55%
Visibility6.2 mi
Dew point70°
Thu, 1388° / 77°0
Morning81°feels 85°
Afternoon87°feels 91°
Evening84°feels 87°
Overnight77°feels 78°
88 °
San Diego, Thursday, 13 August
Overcast. High 88°, low 77°.
Pressure30.06 inHg
Wind18.5 mph SE
Humidity51%
Visibility6.2 mi
Dew point68°
Fri, 1490° / 75°0.01
Morning79°feels 81°
Afternoon88°feels 91°
Evening84°feels 86°
Overnight75°feels 77°
90 °
San Diego, Friday, 14 August
Light rain. High 90°, low 75°.
Pressure30.12 inHg
Wind19.1 mph E
Humidity48%
Visibility—
Dew point65°
Sat, 1590° / 74°0
Morning79°feels 81°
Afternoon86°feels 91°
Evening84°feels 86°
Overnight75°feels 76°
90 °
San Diego, Saturday, 15 August
Light rain. High 90°, low 74°.
Pressure30.06 inHg
Wind18.2 mph E
Humidity61%
Visibility—
Dew point70°
Sun, 1692° / 73°0
Morning78°feels 80°
Afternoon89°feels 93°
Evening86°feels 88°
Overnight74°feels 75°
92 °
San Diego, Sunday, 16 August
Partly cloudy. High 92°, low 73°.
Pressure30.03 inHg
Wind15.2 mph SE
Humidity53%
Visibility—
Dew point67°
Mon, 1792° / 73°0
Morning78°feels 80°
Afternoon89°feels 92°
Evening87°feels 88°
Overnight75°feels 76°
92 °
San Diego, Monday, 17 August
Overcast. High 92°, low 73°.
Pressure29.97 inHg
Wind11.1 mph E
Humidity46%
Visibility—
Dew point64°
Tue, 1889° / 76°0.29
Morning80°feels 83°
Afternoon88°feels 94°
Evening82°feels 88°
Overnight78°feels 79°
89 °
San Diego, Tuesday, 18 August
Rain. High 89°, low 76°.
Pressure29.97 inHg
Wind10.3 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 San Diego, 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.