Climate Ontario - California
°C | °F| Jan | Feb | Mar | Apr | May | Jun | |
|---|---|---|---|---|---|---|
| Average high in : | 65 | 66 | 70 | 74 | 79 | 85 |
| Average low in : | 44 | 45 | 47 | 51 | 56 | 59 |
| Av. precipitation in : | 3.31 | 3.39 | 2.32 | 0.94 | 0.31 | 0.12 |
| Days with precipitation: | - | - | - | - | - | - |
| Hours of sunshine: | - | - | - | - | - | - |
| Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|
| Average high in : | 92 | 94 | 89 | 81 | 73 | 66 |
| Average low in : | 63 | 65 | 63 | 55 | 47 | 43 |
| Av. precipitation in : | 0.08 | 0.12 | 0.28 | 0.63 | 1.22 | 2.32 |
| Days with precipitation: | - | - | - | - | - | - |
| Hours of sunshine: | - | - | - | - | - | - |
Climate data for ontario intl ap, Longitude: -117.6, Latitude: 34.0561
Average weather Ontario, CA - 91798 - 1981-2010 normals
Jan: January, Feb: February, Mar: March, Apr: April, May: May, Jun: June, Jul: July, Aug: August, Sep: September, Oct: October, Nov: November, Dec: December
Ontario weather averages
| Annual high temperature: | 77.8°F |
| Annual low temperature: | 53.2°F |
| Average temperature: | 65.5°F |
| Average annual precipitation - rainfall: | 15.04 inch |
| Days per year with precipitation - rainfall: | - |
| Annual hours of sunshine: | - |
| Av. annual snowfall: | - |
Ontario Climate Graph - California Climate Chart
Daily normals Ontario - California - january
| Day | High (°F) | Low (°F) | Precip. month (inch) | Precip. year (inch) | Snow month (inch) | Snow year (inch) |
|---|---|---|---|---|---|---|
| 1 jan | 65.2 | 43.1 | 0.16 | 0.16 | 0 | 0 |
| 2 jan | 65.3 | 43.2 | 0.28 | 0.28 | 0 | 0 |
| 3 jan | 65.3 | 43.3 | 0.39 | 0.39 | 0 | 0 |
| 4 jan | 65.3 | 43.3 | 0.55 | 0.55 | 0 | 0 |
| 5 jan | 65.3 | 43.4 | 0.67 | 0.67 | 0 | 0 |
| 6 jan | 65.4 | 43.4 | 0.79 | 0.79 | 0 | 0 |
| 7 jan | 65.4 | 43.5 | 0.91 | 0.91 | 0 | 0 |
| 8 jan | 65.4 | 43.5 | 1.06 | 1.06 | 0 | 0 |
| 9 jan | 65.4 | 43.6 | 1.18 | 1.18 | 0 | 0 |
| 10 jan | 65.4 | 43.6 | 1.3 | 1.3 | 0 | 0 |
| 11 jan | 65.4 | 43.7 | 1.42 | 1.42 | 0 | 0 |
| 12 jan | 65.4 | 43.7 | 1.54 | 1.54 | 0 | 0 |
| 13 jan | 65.4 | 43.7 | 1.65 | 1.65 | 0 | 0 |
| 14 jan | 65.4 | 43.8 | 1.77 | 1.77 | 0 | 0 |
| 15 jan | 65.3 | 43.8 | 1.89 | 1.89 | 0 | 0 |
| 16 jan | 65.3 | 43.8 | 2.01 | 2.01 | 0 | 0 |
| 17 jan | 65.3 | 43.9 | 2.13 | 2.13 | 0 | 0 |
| 18 jan | 65.2 | 43.9 | 2.2 | 2.2 | 0 | 0 |
| 19 jan | 65.2 | 43.9 | 2.32 | 2.32 | 0 | 0 |
| 20 jan | 65.2 | 44 | 2.44 | 2.44 | 0 | 0 |
| 21 jan | 65.1 | 44 | 2.56 | 2.56 | 0 | 0 |
| 22 jan | 65.1 | 44 | 2.64 | 2.64 | 0 | 0 |
| 23 jan | 65.1 | 44 | 2.76 | 2.76 | 0 | 0 |
| 24 jan | 65 | 44.1 | 2.83 | 2.83 | 0 | 0 |
| 25 jan | 65 | 44.1 | 2.91 | 2.91 | 0 | 0 |
| 26 jan | 65 | 44.1 | 2.95 | 2.95 | 0 | 0 |
| 27 jan | 64.9 | 44.2 | 2.99 | 2.99 | 0 | 0 |
| 28 jan | 64.9 | 44.2 | 3.03 | 3.03 | 0 | 0 |
| 29 jan | 64.9 | 44.2 | 3.15 | 3.15 | 0 | 0 |
| 30 jan | 64.9 | 44.3 | 3.23 | 3.23 | 0 | 0 |
| 31 jan | 64.8 | 44.3 | 3.31 | 3.31 | 0 | 0 |
Average weather Ontario, CA - january
| Average high temperature: | 65.2°F |
| Average low temperature: | 43.8°F |
| Average temperature: | 54.5°F |
| Average Precipitation: | 3.31 inch |
| Average snowfall: | 0 inch |
| Highest av. max temperature: | 65.4°F |
| Lowest av. max temperature: | 64.8°F |
| Highest av. min temperature: | 44.3°F |
| Lowest av. min temperature: | 43.1°F |
Weather history Ontario december 2015
| Day | High (°F) | Low (°F) | Precip. (inch) | Snow (inch) | Snow depth (inch) |
|---|---|---|---|---|---|
| 1 dec 2015 | 71.1 | 36.0 | 0.00 | 0.00 | 0.00 |
| 2 dec 2015 | 79.0 | 42.1 | 0.00 | 0.00 | 0.00 |
| 3 dec 2015 | 75.9 | 44.1 | 0.00 | 0.00 | 0.00 |
| 4 dec 2015 | 64.0 | 41.0 | 0.00 | 0.00 | 0.00 |
| 5 dec 2015 | 79.0 | 37.9 | 0.00 | 0.00 | 0.00 |
| 6 dec 2015 | 77.0 | 44.1 | 0.00 | 0.00 | 0.00 |
| 7 dec 2015 | 80.1 | 46.0 | 0.00 | 0.00 | 0.00 |
| 8 dec 2015 | 82.9 | 48.0 | 0.00 | 0.00 | 0.00 |
| 9 dec 2015 | 78.1 | 53.1 | 0.00 | 0.00 | 0.00 |
| 10 dec 2015 | 71.1 | 46.9 | 0.11 | - | 0.00 |
| 11 dec 2015 | 62.1 | 43.0 | 0.06 | - | 0.00 |
| 12 dec 2015 | 63.0 | 37.0 | 0.00 | 0.00 | 0.00 |
| 13 dec 2015 | 64.9 | 36.0 | 0.22 | - | 0.00 |
| 14 dec 2015 | 59.0 | 39.9 | 0.00 | 0.00 | 0.00 |
| 15 dec 2015 | 57.9 | 32.0 | 0.00 | 0.00 | 0.00 |
| 16 dec 2015 | 60.1 | 37.0 | 0.00 | 0.00 | 0.00 |
| 17 dec 2015 | 66.0 | 37.0 | 0.00 | 0.00 | 0.00 |
| 18 dec 2015 | 73.0 | 39.0 | 0.00 | 0.00 | 0.00 |
| 19 dec 2015 | 63.0 | 37.9 | 0.17 | - | 0.00 |
| 20 dec 2015 | 59.0 | 44.1 | 0.00 | 0.00 | 0.00 |
| 21 dec 2015 | 59.0 | 41.0 | 0.02 | - | 0.00 |
| 22 dec 2015 | 57.9 | 50.0 | 0.41 | 0.00 | 0.00 |
| 23 dec 2015 | 64.0 | 48.9 | 0.00 | 0.00 | 0.00 |
| 24 dec 2015 | 60.1 | 45.0 | T | - | 0.00 |
| 25 dec 2015 | 55.9 | 37.0 | 0.00 | 0.00 | 0.00 |
| 26 dec 2015 | 57.9 | 42.1 | 0.00 | 0.00 | 0.00 |
| 27 dec 2015 | 60.1 | 33.1 | 0.00 | 0.00 | 0.00 |
| 28 dec 2015 | 53.1 | 31.1 | 0.01 | - | 0.00 |
| 29 dec 2015 | 59.0 | 32.0 | 0.00 | 0.00 | 0.00 |
| 30 dec 2015 | 60.1 | 35.1 | 0.00 | 0.00 | 0.00 |
| 31 dec 2015 | 64.0 | 34.0 | 0.00 | 0.00 | 0.00 |
T = Trace
Past weather Ontario - december 2015
| Average high temperature: | 65.7°F (normal: 66°F) |
| Average low temperature: | 40.4°F (normal: 43°F) |
| Average temperature: | 53.05°F (normal: 54°F) |
| Total Precipitation: | 1 inch (normal: 2.32 inch) |
| Total snowfall: | 0 inch |
| Highest max temperature: | 82.9°F |
| Lowest max temperature: | 53.1°F |
| Highest min temperature: | 53.1°F |
| Lowest min temperature: | 31.1°F |
Geo Ontario - California
| Country: | United States |
| State: | California |
| City | Ontario |
| Zip code | 91798 |
| Longitude: | -117.6 |
| Latitude: | 34.0561 |
| Altitude - Elevation: | 1004 feet |
| ICAO: | - |
| IATA: | - |
Date and Time Ontario - California
| Local Time: | 01:51 |
| Sunrise: | 06:28 |
| Sunset: | 17:39 |
| Day / Night: | Night |
| Timezone: | PST - Pacific Standard Time |
| Timezone DB | America/Los_Angeles |
Map of Ontario - California