Reporting· International Partners
45159 · NW Lake Ontario Ajax
43.7700°N, 78.9800°W · 75 m elev · 57 km from Porter, NY51°Obs Oct 29, 07:00 UTC · 41 minutes ago45159 · NW Lake Ontario Ajax reported 51°F, wind N 5 mph, pressure 30.16 inHg at Oct 29, 07:00 UTC, 41 minutes ago.
45159 43.770 -78.980 2026 10 29 07 00 10 2.0 3.0 0.2 3 MM MM 1021.5 -1.1 10.4 12.9 MM MM MM
Wind5 mphN · gusting 7 mph
Pressure30.16 inHgSea level
Water55°FSea surface
Waves0.7 ft3 s period
Observed trends
24 observations, Oct 28, 08:00 to Oct 29, 07:00 UTC · hover any graph to read every sensor at that momentThe trend graphs are drawn in the browser. Every reading behind them is in the table below.
Recent observations
| Time | Temp | Dew | RH | Wind | Gust | Pressure | Sky |
|---|---|---|---|---|---|---|---|
| 07:00 | 51°F | – | – | N 5 mph | 7 mph | 30.16 inHg | – |
| 06:00 | 53°F | – | – | NE 7 mph | 9 mph | 30.17 inHg | – |
| 05:00 | 51°F | – | – | N 7 mph | 7 mph | 30.19 inHg | – |
| 04:00 | 52°F | – | – | N 7 mph | 7 mph | 30.20 inHg | – |
| 03:00 | 52°F | – | – | N 7 mph | 7 mph | 30.22 inHg | – |
| 02:00 | 52°F | – | – | NNE 7 mph | 7 mph | 30.23 inHg | – |
| 01:00 | 55°F | – | – | E 5 mph | 7 mph | 30.24 inHg | – |
| 00:00 | 55°F | – | – | E 7 mph | 7 mph | 30.26 inHg | – |
| 23:00 | 55°F | – | – | E 7 mph | 7 mph | 30.26 inHg | – |
| 22:00 | 55°F | – | – | E 9 mph | 11 mph | 30.25 inHg | – |