Ajax, Ontario Weather
Ajax, Ontario — live current conditions, hourly and 7-day forecasts, ECCC alerts, aviation weather, radar and satellite imagery, marine and fishing conditions with a solunar forecast for Ajax in Durham.
Marine forecast and fishing conditions near Ajax.
Flight conditions near Ajax. Data source: locating…
About Ajax, Ontario
Ajax is a town in Durham, Ontario, Canada. With a population of 126,666, Ajax is a major urban centre in Ontario. Ajax is located at 43.8582°N, 79.0363°W. It observes Eastern Time (UTC−5 / −4). Postal code area: L1S.
Ajax rests upon a landscape defined by the subtle rise of Dicksons Hill, where the earth holds a quiet composure beneath the wide vault of the sky. It lies 15.1 km west-south-west of Oshawa, ON (from Oshawa, ON: bearing 252°T), and is situated 9.3 km south-east of Pickering. The atmosphere here possesses a distinct clarity, particularly as the light of late afternoon catches the low slopes and turns the grass to a pale, burnished bronze. While the Rivière Rouge flows with a steady, hidden persistence some 9 km away, the terrain maintains a grounded stability that anchors the surrounding residential streets. The presence of the Parc urbain national du Canada de la Rouge, situated 18 km distant, offers a sense of vast, protected wildness that lingers on the edges of the horizon, cooling the air that moves across the local rooftops. The foundations of Ajax are rooted in an industrial legacy that transformed the character of the land, evolving from early agricultural roots into a hub of modern productivity. This shift brought a steady pulse of activity to the region, drawing workers to the manufacturing facilities and commercial enterprises that have long defined the local economy. Throughout the day, the movement of people and the hum of transport corridors reveal a pragmatic vitality, where the machinery of commerce operates with a focus on growth and regional connection. The history of Ajax remains present in the intentional layout of its neighbourhoods, where the legacy of its wartime origins continues to shape the way the streets unfold across the rolling ground. Cultural life in Ajax gathers around the shared experiences of its residents, who find common ground in the parks and public spaces that punctuate the urban grid. The spirit of the place is marked by a calm, deliberate pace, where the evening quiet settles over the porches and driveways with a gentle, cooling weight. Local traditions often mirror the diversity of those who have made their homes here, creating a social climate that values neighborly interaction and community gathering. While the region is known for its practical contributions to the broader economy, the true character of Ajax emerges in the small, unscripted moments—a neighbor pausing on a sidewalk or the way the evening shadows stretch long and thin across the pavement as the day draws to its close.
Live animated radar for Ajax and surroundings — RainViewer.
NOAA GOES-19 GEOCOLOR — Canada / Northern U.S. sector. Auto-refreshes every 10 minutes on page reload. Frames the whole country from Newfoundland to the BC coast, plus adjacent Pacific and Atlantic storm approaches.
Source: NOAA/NESDIS GOES-19 · Public domain · Sector code can (Canada / Northern U.S.) · Auto-updates on page reload
| Location | Ajax, Durham, Ontario |
| Coordinates | 43.85821°N, 79.03635°W |
| Timezone | Eastern Time (UTC−5 / −4) |
| Postal FSA | L1S |
| Area Code | 226, 249, 289, 343, 365, 382, 416, 437, 519, 548, 613, 647, 705, 742, 807, 905 |
| Page generated | July 2026 |
| Weather data | Open-Meteo (open-source), Environment and Climate Change Canada |
About This Ajax, Ontario Weather Page
This page provides live weather conditions and forecasts for Ajax, Ontario, including current conditions, a 24-hour hourly forecast, 7-day outlook, ECCC extended text forecast, real-time aviation weather (live METAR and TAF reports from the nearest reporting airport, with a modelled estimate shown when no station is in range), precipitation radar and NOAA GOES satellite imagery. Additional sections may include marine and fishing conditions with a solunar forecast for coastal localities, and soil temperature, crop weather and live Water Survey of Canada river gauge data for agricultural areas near a monitored waterway. All data updates automatically on every page visit.
Location data for Ajax includes coordinates 43.858210°N, 79.036350°W, situated in Durham. Postal FSA: L1S. Telephone area code: 226, 249, 289, 343, 365, 382, 416, 437, 519, 548, 613, 647, 705, 742, 807, 905. Timezone: Eastern Time (UTC−5 / −4).
Weather data is sourced from Environment and Climate Change Canada (ECCC) and the open-source Open-Meteo API. Aviation data is sourced from aviationweather.gov, with a modelled estimate used where no nearby reporting station is available. River and stream data is sourced from Water Survey of Canada (WSC) via the ECCC GeoMet realtime hydrometric feed. Marine and solunar data are modelled from Open-Meteo and public sunrise/moon calculations and should be treated as a general guide alongside on-the-water conditions. Radar is provided by RainViewer. Satellite imagery is sourced from NOAA/NESDIS GOES-19 and is public domain.