Weather Data Pipeline Dashboard

Current rows

88,929

0 stale

Forecast rows

1,062,320

0 stale

Cities

35

cur 35 / fcst 35

Latest current

40 min ago

2026-08-25 00:08 PDT (UTC-7)

Latest forecast

38 min ago

2026-08-25 00:11 PDT (UTC-7)

Temperature by city · 14d

Daily average temperature per city

BramptonBurlingtonBurnabyCalgaryEdmontonGatineauHalifaxHamiltonKelownaKitchenerLavalLondonLongueuilMarkhamMississaugaMontréalOakvilleOshawaOttawaQuebec CityReginaRichmondRichmond HillSaskatoonSherbrookeSt. CatharinesSt. John'sSudburySurreyTorontoVancouverVaughanVictoriaWindsorWinnipeg

Temperature spread & anomaly band

Cross-city min–max range, with daily average overlaid

min–max daily avg

Current ingestion volume

Rows/day landing in the warehouse

Forecast ingestion volume

Rows/day landing in the warehouse

Forecast accuracy by horizon

Mean absolute error (°C), forecast vs actual

0–6h (n=28,921)

1.42°C

6–12h (n=23,408)

1.47°C

12–24h (n=47,502)

1.54°C

24–48h (n=95,753)

1.69°C

48h+ (n=276,638)

2.06°C

City temperature ranking

Latest observed temperature, warmest to coldest

Halifax

20.0°C

St. John's

19.4°C

Winnipeg

18.9°C

Kelowna

18.9°C

Surrey

18.5°C

Burnaby

18.2°C

Windsor

18.2°C

Richmond

18.1°C

Vancouver

17.7°C

Longueuil

17.0°C

Toronto

17.0°C

Montréal

17.0°C

Oakville

16.9°C

Mississauga

16.8°C

Laval

16.7°C

St. Catharines

16.6°C

Vaughan

16.5°C

Richmond Hill

16.5°C

Victoria

16.5°C

Markham

16.4°C

Burlington

16.3°C

London

16.2°C

Brampton

16.1°C

Hamilton

16.1°C

Regina

15.9°C

Oshawa

15.4°C

Gatineau

15.4°C

Ottawa

15.3°C

Kitchener

15.2°C

Saskatoon

15.0°C

Sherbrooke

14.6°C

Edmonton

13.9°C

Sudbury

13.7°C

Calgary

13.1°C

Quebec City

12.6°C

Pipeline health

Freshness per city · fresh / aging / stale · 6h current, 12h forecast SLA

City	Cur age	Cur rows	Fcst age	Fcst rows
Brampton	41 min	2,540	38 min	30,352
Burlington	40 min	2,541	38 min	30,352
Burnaby	41 min	2,541	38 min	30,352
Calgary	41 min	2,541	38 min	30,352
Edmonton	41 min	2,541	38 min	30,352
Gatineau	41 min	2,541	38 min	30,352
Halifax	41 min	2,541	38 min	30,352
Hamilton	41 min	2,541	38 min	30,352
Kelowna	40 min	2,541	38 min	30,352
Kitchener	41 min	2,540	38 min	30,352
Laval	41 min	2,540	38 min	30,352
London	41 min	2,541	38 min	30,352
Longueuil	41 min	2,541	38 min	30,352
Markham	41 min	2,541	38 min	30,352
Mississauga	41 min	2,541	38 min	30,352
Montréal	41 min	2,540	38 min	30,352
Oakville	41 min	2,541	38 min	30,352
Oshawa	41 min	2,541	38 min	30,352
Ottawa	41 min	2,541	38 min	30,352
Quebec City	41 min	2,541	38 min	30,352
Regina	41 min	2,541	38 min	30,352
Richmond	41 min	2,541	38 min	30,352
Richmond Hill	40 min	2,541	38 min	30,352
Saskatoon	41 min	2,541	38 min	30,352
Sherbrooke	40 min	2,541	38 min	30,352
St. Catharines	41 min	2,541	38 min	30,352
St. John's	40 min	2,541	38 min	30,352
Sudbury	40 min	2,541	38 min	30,352
Surrey	41 min	2,540	38 min	30,352
Toronto	41 min	2,540	38 min	30,352
Vancouver	41 min	2,541	38 min	30,352
Vaughan	41 min	2,541	38 min	30,352
Victoria	41 min	2,541	38 min	30,352
Windsor	41 min	2,541	38 min	30,352
Winnipeg	41 min	2,541	38 min	30,352