Niagara Falls, ON
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Current ConditionsObserved at: St. Catharines / Niagara District Airport
14°C
- °C
- °F
- Observed at:
- St. Catharines / Niagara District Airport
- Date:
- Condition:
- Not observed
- Pressure:
- 101.1 kPa
- Temperature:
- 13.6°C
- Dew point:
- 13.4°C
- Humidity:
- 99%
- Wind:
- NW 4 km/h
14°C
- Condition:
- Not observed
- Pressure:
- 101.1 kPa
- Temperature:
- 13.6°C
- Dew point:
- 13.4°C
- Humidity:
- 99%
- Wind:
- NW 4 km/h
14°C
- °C
- °F
- Wind:
- NW 4 km/h
More details
- Temperature:
- 13.6°C
- Pressure:
- 101.1 kPa
- Dew point:
- 13.4°C
- Humidity:
- 99%
- Date:
- Observed at:
- St. Catharines / Niagara District Airport
ForecastForecast issued:
17 May
20°C
40%
Chance of showers
12°C
40%
Chance of showers
18 May
21°C
A mix of sun and cloud
13°C
Clear
19 May
21°C
Sunny
14°C
Clear
20 May
23°C
Sunny
15°C
Cloudy periods
21 May
22°C
A mix of sun and cloud
16°C
30%
Chance of showers
22 May
20°C
60%
Chance of showers
Detailed ForecastForecast issued:
| Date | Detailed Forecast |
|---|---|
| Tonight | A few clouds. Fog patches developing after midnight. Low 12. |
| Fri, 17 May | Cloudy. 40 percent chance of showers in the afternoon with risk of a thunderstorm. Fog patches dissipating in the morning. Wind becoming southwest 20 km/h gusting to 40 then light in the morning. High 20. UV index 5 or moderate. |
| Night | Mainly cloudy. 40 percent chance of showers in the evening and after midnight. Risk of a thunderstorm early in the evening. Fog patches developing after midnight. Low 12. |
| Sat, 18 May | Sunny. High 21. |
| Night | Clear. Low 13. |
| Sun, 19 May | Sunny. High 21. |
| Night | Clear. Low 14. |
| Mon, 20 May | Sunny. High 23. |
| Night | Cloudy periods. Low 15. |
| Tue, 21 May | A mix of sun and cloud. High 22. |
| Night | Cloudy with 30 percent chance of showers. Low 16. |
| Wed, 22 May | Cloudy with 60 percent chance of showers. High 20. |
| Normals | Max20°C.Min9°C. | Sunrise | 5:51 EDT | Sunset | 20:35 EDT |
|---|
Detailed ForecastForecast issued:
20°C
Night:Mainly cloudy. 40 percent chance of showers in the evening and after midnight. Risk of a thunderstorm early in the evening. Fog patches developing after midnight. Low 12.
21°C
Night:Clear. Low 13.
21°C
Night:Clear. Low 14.
23°C
Night:Cloudy periods. Low 15.
22°C
Night:Cloudy with 30 percent chance of showers. Low 16.
20°C
- Normals:
- Max20°C.Min9°C.
- Sunrise:
- 5:51 EDT
- Sunset:
- 20:35 EDT
Averages and extremes
12 May
- Average high
- 18.6°C
- Average low
- 7.1°C
- Highest temperature (1972-2000)
- 29.2°C
- 1991
- Lowest temperature (1972-2000)
- 1.7°C
- 1972
- Greatest precipitation (1972-2000)
- 34.6 mm
- 2000
- Greatest rainfall (1972-2000)
- 34.6 mm
- 2000
- Greatest snowfall (1972-2000)
- 0.0 cm
- Most snow on the ground (1972-2000)
- 0.0 cm
- Monthly frequency of precipitation
- 37%
Note that more recent Averages and Extremes information for this location may be available. Please visit the Historical Climate Data's Almanac Averages and Extremes page.
13 May
- Average high
- 18.9°C
- Average low
- 7.3°C
- Highest temperature (1972-2000)
- 28.6°C
- 1991
- Lowest temperature (1972-2000)
- 1.1°C
- 1994
- Greatest precipitation (1972-2000)
- 23.6 mm
- 1990
- Greatest rainfall (1972-2000)
- 23.6 mm
- 1990
- Greatest snowfall (1972-2000)
- 0.0 cm
- Most snow on the ground (1972-2000)
- 0.0 cm
- Monthly frequency of precipitation
- 37%
Note that more recent Averages and Extremes information for this location may be available. Please visit the Historical Climate Data's Almanac Averages and Extremes page.
14 May
- Average high
- 19.1°C
- Average low
- 7.5°C
- Highest temperature (1972-2000)
- 28.6°C
- 1991
- Lowest temperature (1972-2000)
- 1.5°C
- 1994
- Greatest precipitation (1972-2000)
- 16.2 mm
- 1991
- Greatest rainfall (1972-2000)
- 16.2 mm
- 1991
- Greatest snowfall (1972-2000)
- 0.0 cm
- Most snow on the ground (1972-2000)
- 0.0 cm
- Monthly frequency of precipitation
- 37%
Note that more recent Averages and Extremes information for this location may be available. Please visit the Historical Climate Data's Almanac Averages and Extremes page.
15 May
- Average high
- 19.3°C
- Average low
- 7.6°C
- Highest temperature (1972-2000)
- 28.8°C
- 1998
- Lowest temperature (1972-2000)
- 1.7°C
- 1977
- Greatest precipitation (1972-2000)
- 20.6 mm
- 1994
- Greatest rainfall (1972-2000)
- 20.6 mm
- 1994
- Greatest snowfall (1972-2000)
- 0.0 cm
- Most snow on the ground (1972-2000)
- 0.0 cm
- Monthly frequency of precipitation
- 37%
Note that more recent Averages and Extremes information for this location may be available. Please visit the Historical Climate Data's Almanac Averages and Extremes page.
16 May
- Average high
- 19.5°C
- Average low
- 7.8°C
- Highest temperature (1972-2000)
- 30.3°C
- 1998
- Lowest temperature (1972-2000)
- 2.4°C
- 1980
- Greatest precipitation (1972-2000)
- 25.0 mm
- 1990
- Greatest rainfall (1972-2000)
- 25.0 mm
- 1990
- Greatest snowfall (1972-2000)
- 0.0 cm
- Most snow on the ground (1972-2000)
- 0.0 cm
- Monthly frequency of precipitation
- 37%
Note that more recent Averages and Extremes information for this location may be available. Please visit the Historical Climate Data's Almanac Averages and Extremes page.
17 May
- Average high
- 19.7°C
- Average low
- 8.0°C
- Highest temperature (1972-2000)
- 31.4°C
- 1977
- Lowest temperature (1972-2000)
- 1.0°C
- 1983
- Greatest precipitation (1972-2000)
- 22.6 mm
- 1991
- Greatest rainfall (1972-2000)
- 22.6 mm
- 1991
- Greatest snowfall (1972-2000)
- 0.0 cm
- Most snow on the ground (1972-2000)
- 0.0 cm
- Monthly frequency of precipitation
- 37%
Note that more recent Averages and Extremes information for this location may be available. Please visit the Historical Climate Data's Almanac Averages and Extremes page.
18 May
- Average high
- 19.9°C
- Average low
- 8.2°C
- Highest temperature (1972-2000)
- 29.8°C
- 1999
- Lowest temperature (1972-2000)
- 0.6°C
- 1981
- Greatest precipitation (1972-2000)
- 24.0 mm
- 1986
- Greatest rainfall (1972-2000)
- 24.0 mm
- 1986
- Greatest snowfall (1972-2000)
- 0.0 cm
- Most snow on the ground (1972-2000)
- 0.0 cm
- Monthly frequency of precipitation
- 37%
Note that more recent Averages and Extremes information for this location may be available. Please visit the Historical Climate Data's Almanac Averages and Extremes page.
19 May
- Average high
- 20.1°C
- Average low
- 8.4°C
- Highest temperature (1972-2000)
- 30.5°C
- 1996
- Lowest temperature (1972-2000)
- 1.1°C
- 1973
- Greatest precipitation (1972-2000)
- 44.2 mm
- 1986
- Greatest rainfall (1972-2000)
- 44.2 mm
- 1986
- Greatest snowfall (1972-2000)
- 0.0 cm
- Most snow on the ground (1972-2000)
- 0.0 cm
- Monthly frequency of precipitation
- 37%
Note that more recent Averages and Extremes information for this location may be available. Please visit the Historical Climate Data's Almanac Averages and Extremes page.
20 May
- Average high
- 20.3°C
- Average low
- 8.6°C
- Highest temperature (1972-2000)
- 29.9°C
- 1977
- Lowest temperature (1972-2000)
- 2.2°C
- 1993
- Greatest precipitation (1972-2000)
- 18.2 mm
- 1996
- Greatest rainfall (1972-2000)
- 18.2 mm
- 1996
- Greatest snowfall (1972-2000)
- 0.0 cm
- Most snow on the ground (1972-2000)
- 0.0 cm
- Monthly frequency of precipitation
- 37%
Note that more recent Averages and Extremes information for this location may be available. Please visit the Historical Climate Data's Almanac Averages and Extremes page.
21 May
- Average high
- 20.5°C
- Average low
- 8.8°C
- Highest temperature (1972-2000)
- 32.1°C
- 1977
- Lowest temperature (1972-2000)
- 3.7°C
- 1993
- Greatest precipitation (1972-2000)
- 37.2 mm
- 1996
- Greatest rainfall (1972-2000)
- 37.2 mm
- 1996
- Greatest snowfall (1972-2000)
- 0.0 cm
- Most snow on the ground (1972-2000)
- 0.0 cm
- Monthly frequency of precipitation
- 37%
Note that more recent Averages and Extremes information for this location may be available. Please visit the Historical Climate Data's Almanac Averages and Extremes page.
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