Weather in Ontario in August 2025
Ontario Weather Forecast for August 2025, is based on previous years' statistical data.
August
Start Week On
Sunday
Monday
- Sun
- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
- 1+95°
+72°
- 2+93°
+72°
- 3+93°
+72°
- 4+91°
+72°
- 5+93°
+70°
- 6+93°
+70°
- 7+93°
+70°
- 8+91°
+68°
- 9+93°
+68°
- 10+93°
+68°
- 11+93°
+70°
- 12+95°
+70°
- 13+97°
+72°
- 14+95°
+73°
- 15+97°
+73°
- 16+95°
+73°
- 17+95°
+72°
- 18+91°
+70°
- 19+91°
+68°
- 20+91°
+68°
- 21+90°
+68°
- 22+90°
+68°
- 23+91°
+68°
- 24+91°
+68°
- 25+91°
+70°
- 26+93°
+72°
- 27+93°
+70°
- 28+95°
+72°
- 29+95°
+72°
- 30+97°
+72°
- 31+97°
+72°
Weather in large and nearby cities
Weather in Washington, D.C.+77°
Sacramento+57°
Tustin+61°
South El Monte+59°
San Bernardino+66°
West Covina+57°
Orange+63°
Anaheim Royal Mobile Home Park+63°
Buena Park+61°
Corona+63°
San Dimas+59°
Casa Blanca+63°
Minimum and maximum
world's temperature today
world's temperature today
Greenland
Saqqaq
Saqqaq
- day
- +41°F
- night
- +23°F
Oman
Barkā’
Barkā’
- day
- +120°F
- night
- +93°F
Temperature units
°F°C
Icons