Oshawa
Decide whether to visit or live in Oshawa, then explore current conditions, local people, the map, and concise sourced context.
Check visit & living safetyUpdated Tuesday, October 13, 2026 · sourced live layer and versioned editorial content
AI-assisted, evidence-constrained research · how this page is made
Would you visit or live in Oshawa?
Choose your plan and circumstances. The result changes immediately using today's advisory, weather, air-quality, and sourced local signals.
Climate normals · 2016–2025
When to go: Oshawa month by month
Judged purely on 2016–2025 weather records, the friendliest months in Oshawa are typically June, August and September, with average daytime highs around 22–25°C. July is usually the warmest month (average high 26°C), January the coldest (average low -7°C), and April the wettest (about 104 mm). These are long-run averages, not a forecast.
| Month | Avg high (°C) | Avg low (°C) | Rain (mm) | Sunshine (h/day) |
|---|---|---|---|---|
| January | -0.2 | -6.8 | 76 | 4.8 |
| February | 1.3 | -6.4 | 68 | 6.1 |
| March | 5.0 | -2.7 | 82 | 7.4 |
| April | 10.2 | 2.3 | 104 | 8.6 |
| May | 16.7 | 8.6 | 76 | 10.7 |
| June | 22.2 | 14.5 | 78 | 12.2 |
| July | 25.5 | 18.1 | 79 | 12.6 |
| August | 24.9 | 17.8 | 79 | 11.6 |
| September | 21.7 | 14.7 | 67 | 10.1 |
| October | 15.1 | 8.8 | 99 | 7.1 |
| November | 7.6 | 1.6 | 71 | 5.5 |
| December | 2.4 | -3.4 | 91 | 4.2 |
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Interactive geography
See Oshawa in context
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Stable history, culture, districts, and practical reference remain in the main reading flow while the live layers above continue changing.
01 · OverviewOshawa, in brief
Oshawa is a city in Ontario, Canada, situated along the shoreline of Lake Ontario approximately 60 kilometres east of downtown Toronto. Recognized as the largest municipality in the Regional Municipality of Durham, the city functions as the eastern anchor of the Greater Toronto Area and the Golden Horseshoe.
Daily movement throughout the municipality connects residential areas to key employment sectors such as healthcare, retail trade, and educational services. The downtown core serves as an active daily destination where more than 5,000 individuals work and more than 2,400 university students pursue their studies. Commuters and residents traverse the urban center to access over 50 restaurants and cafes, co-working offices, and cultural attractions like The Robert McLaughlin Gallery and the Canadian Automotive Museum. Public transit and roadways also facilitate daily travel to educational institutions including Durham College, Ontario Tech University, Trent University Durham, and the Queen's University Lakeridge Health MD Family Medicine Program.
The municipality spans a land area of 145.72 square kilometres at coordinates 43.90012 latitude and -78.84957 longitude. According to the 2021 Census of Population conducted by Statistics Canada, Oshawa recorded a population of 175,383 residents living within 66,634 private dwellings, marking a 10 percent increase from its 2016 population of 159,458. The broader census metropolitan area recorded a population of 415,311 residents during the same census period. Linguistic diversity is present in daily life, with English serving as the mother tongue for 79.5 percent of the population, French for 1.7 percent, and various other languages spoken by the remaining residents within the Eastern Time zone, operating with the CAD currency.
Frequently Asked Questions about Oshawa
Essential geographic, demographic, currency, and travel context verified from primary records.
01 · Q&AWhere is Oshawa located and what are its coordinates?
Oshawa is situated in Canada at geographic coordinates 43.9001, -78.8496, with an elevation monitored in regional geographic surveys.
02 · Q&AWhat is the population and time zone of Oshawa?
Oshawa has a recorded population of approximately 175,383 and observes the America/Toronto time zone.
03 · Q&AWhat languages and currency are used in Oshawa?
Official and commonly spoken languages in Oshawa include EN-CA, FR-CA, IU, with CAD used for local transactions.
04 · Q&AHow can I check live conditions and daily updates for Oshawa?
Today's Atlas provides continuous tracking for Oshawa, featuring real-time weather conditions, daylight cycles, local geographic signals, and verified daily briefs.