Niagara-on-the-Lake Weather: July
 |
Average Day Temperature: | 81.3°F |
|
Average Night Temperature: | 69.5°F |
|
Sea Water Temperature: | 75.8°F |
|
Number of Sunny Days: | 12 days |
| Sunshine Hours: | 14.6 - 15.3 hours | |
|
Number of Rainy Days: | 3 days |
| Precipitation Totals: | 1.5 in | |
| detailed information | ||
forecast
| Niagara-on-the-Lake |
Temperature
| Niagara-on-the-Lake |
Air Temperature in July, °F
The highest day temperature in July 2025 was 98°F. The lowest night temperature was 57°F. The average values for day and night temperatures during July were 86.4°F и 70.2°F respectivly.
Niagara-on-the-Lake Water Sea Temperature in July, °F
The average sea surface temperature in July 2025 for Niagara-on-the-Lake was 77.0°F. The maximum and minimum values were 69.0°F and 81.6°F respectively.
You can expect various weather conditions during July. Be ready for sunny, cloudy or even gloomy days.
Precipitation Totals in July, in
Precipitation total in July for Niagara-on-the-Lake is 1.5 in. It makes july the most rainy month of the year.
The average wind speed in July is 7.1 mph. It makes July the most windless month of the year for Niagara-on-the-Lake.
We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Niagara-on-the-Lake in July is 8.8 hours.
Niagara-on-the-Lake on the Weather Map
| Halifax |  |
+12 |
| Kingston |  |
+4 |
| Moncton | |
-6 |
| Montreal | |
-2 |
| Niagara Falls | |
+10 |
| Ottawa | |
-4 |
| Prince Edward Island |  |
+6 |
| Quebec | |
-12 |
| Rocky Harbour |  |
+28 |
| St. John's | |
+32 |
| Sydney | |
+24 |
| Toronto | |
+10 |
| Vancouver | |
+42 |
| Victoria | |
+44 |
| Winnipeg | |
+12 |
| 0300 |  |
8°F | N 7 mph |
| 0600 |  |
10°F | N 9 mph |
| 0900 |  |
16°F | N 10 mph |
| 1200 | |
24°F | N 10 mph |
| 1500 | |
28°F | NE 11 mph |
| 1800 | |
28°F | NE 8 mph |
| 2100 | |
30°F | NE 9 mph |
| 0000 | |
28°F | NE 12 mph |