Weather in San Luis Obispo in September 2025
San Luis Obispo Weather Forecast for September 2025, is based on previous years' statistical data.
September
Start Week On
Sunday
Monday
- Sun
- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
- 1+77°
+59°
- 2+75°
+59°
- 3+77°
+59°
- 4+79°
+61°
- 5+77°
+59°
- 6+81°
+61°
- 7+79°
+61°
- 8+77°
+61°
- 9+77°
+61°
- 10+75°
+61°
- 11+77°
+61°
- 12+75°
+61°
- 13+73°
+59°
- 14+73°
+59°
- 15+72°
+57°
- 16+72°
+57°
- 17+72°
+57°
- 18+73°
+59°
- 19+73°
+61°
- 20+75°
+61°
- 21+72°
+61°
- 22+73°
+59°
- 23+73°
+59°
- 24+75°
+61°
- 25+77°
+61°
- 26+77°
+61°
- 27+77°
+61°
- 28+73°
+61°
- 29+73°
+59°
- 30+73°
+61°
Weather in large and nearby cities
Weather in Washington, D.C.+81°
Sacramento+97°
Salinas+66°
Santa Barbara+72°
Santa Clarita+86°
Santa Maria+72°
Minimum and maximum
world's temperature today
world's temperature today
Peru
Cerro de Pasco
Cerro de Pasco
- day
- +55°F
- night
- +18°F
Egypt
Kom Ombo
Kom Ombo
- day
- +122°F
- night
- +84°F
Temperature units
°F°C
Icons