Weather Data Pipeline Dashboard

Current rows

90,224

0 stale

Forecast rows

1,084,720

0 stale

Cities

35

cur 35 / fcst 35

Latest current

38 min ago

2026-08-28 11:42 PDT (UTC-7)

Latest forecast

3h 53m ago

2026-08-28 08:27 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=28,918)

1.42°C

6–12h (n=23,478)

1.48°C

12–24h (n=47,887)

1.54°C

24–48h (n=96,418)

1.68°C

48h+ (n=279,333)

2.05°C

City temperature ranking

Latest observed temperature, warmest to coldest

Regina

27.8°C

St. John's

25.4°C

Saskatoon

25.0°C

Windsor

24.8°C

Halifax

24.8°C

Winnipeg

24.6°C

Kelowna

24.2°C

Hamilton

23.5°C

London

23.3°C

Burlington

23.2°C

Oakville

22.9°C

Sherbrooke

22.9°C

Brampton

22.2°C

Mississauga

22.0°C

Kitchener

22.0°C

Calgary

21.7°C

Longueuil

21.7°C

Markham

21.5°C

Montréal

21.4°C

Richmond Hill

21.2°C

Toronto

21.2°C

Vaughan

21.1°C

St. Catharines

21.1°C

Laval

20.8°C

Edmonton

20.7°C

Quebec City

20.7°C

Oshawa

20.3°C

Richmond

20.1°C

Surrey

19.9°C

Burnaby

19.9°C

Vancouver

19.7°C

Victoria

19.7°C

Ottawa

19.6°C

Gatineau

19.6°C

Sudbury

18.8°C

Pipeline health

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

City	Cur age	Cur rows	Fcst age	Fcst rows
Brampton	38 min	2,577	3h 53m	30,992
Burlington	38 min	2,578	3h 53m	30,992
Burnaby	38 min	2,578	3h 53m	30,992
Calgary	38 min	2,578	3h 53m	30,992
Edmonton	38 min	2,578	3h 53m	30,992
Gatineau	38 min	2,578	3h 53m	30,992
Halifax	38 min	2,578	3h 53m	30,992
Hamilton	38 min	2,578	3h 53m	30,992
Kelowna	38 min	2,578	3h 53m	30,992
Kitchener	38 min	2,577	3h 53m	30,992
Laval	38 min	2,577	3h 53m	30,992
London	38 min	2,578	3h 53m	30,992
Longueuil	38 min	2,578	3h 53m	30,992
Markham	38 min	2,578	3h 53m	30,992
Mississauga	38 min	2,578	3h 53m	30,992
Montréal	38 min	2,577	3h 53m	30,992
Oakville	38 min	2,578	3h 53m	30,992
Oshawa	38 min	2,578	3h 53m	30,992
Ottawa	38 min	2,578	3h 53m	30,992
Quebec City	38 min	2,578	3h 53m	30,992
Regina	38 min	2,578	3h 53m	30,992
Richmond	38 min	2,578	3h 53m	30,992
Richmond Hill	38 min	2,578	3h 53m	30,992
Saskatoon	38 min	2,578	3h 53m	30,992
Sherbrooke	38 min	2,578	3h 53m	30,992
St. Catharines	38 min	2,578	3h 53m	30,992
St. John's	38 min	2,578	3h 53m	30,992
Sudbury	38 min	2,578	3h 53m	30,992
Surrey	38 min	2,577	3h 53m	30,992
Toronto	38 min	2,577	3h 53m	30,992
Vancouver	38 min	2,578	3h 53m	30,992
Vaughan	38 min	2,578	3h 53m	30,992
Victoria	38 min	2,578	3h 53m	30,992
Windsor	38 min	2,578	3h 53m	30,992
Winnipeg	38 min	2,578	3h 53m	30,992