Weather Data Pipeline Dashboard

Current rows

87,354

0 stale

Forecast rows

1,039,920

0 stale

Cities

35

cur 35 / fcst 35

Latest current

37 min ago

2026-08-23 00:01 PDT (UTC-7)

Latest forecast

33 min ago

2026-08-23 00:04 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=28,116)

1.43°C

6–12h (n=22,533)

1.48°C

12–24h (n=45,822)

1.55°C

24–48h (n=92,428)

1.69°C

48h+ (n=267,083)

2.06°C

City temperature ranking

Latest observed temperature, warmest to coldest

Saskatoon

20.0°C

Laval

19.4°C

Montréal

19.3°C

Longueuil

19.3°C

Quebec City

19.2°C

Calgary

19.1°C

Kelowna

19.0°C

Oshawa

19.0°C

Halifax

18.9°C

Ottawa

18.9°C

Gatineau

18.2°C

St. Catharines

18.0°C

Regina

18.0°C

Edmonton

17.8°C

Hamilton

17.1°C

Windsor

17.1°C

Burlington

17.1°C

Toronto

17.0°C

Surrey

17.0°C

Burnaby

16.8°C

Oakville

16.6°C

Richmond

16.6°C

Mississauga

16.5°C

Vaughan

16.5°C

Richmond Hill

16.5°C

Markham

16.3°C

Vancouver

16.3°C

Victoria

16.2°C

Brampton

16.2°C

London

15.7°C

Sudbury

15.4°C

Kitchener

14.7°C

St. John's

14.4°C

Sherbrooke

14.1°C

Winnipeg

14.1°C

Pipeline health

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

City	Cur age	Cur rows	Fcst age	Fcst rows
Brampton	37 min	2,495	33 min	29,712
Burlington	37 min	2,496	33 min	29,712
Burnaby	37 min	2,496	33 min	29,712
Calgary	37 min	2,496	34 min	29,712
Edmonton	37 min	2,496	33 min	29,712
Gatineau	37 min	2,496	33 min	29,712
Halifax	37 min	2,496	33 min	29,712
Hamilton	37 min	2,496	33 min	29,712
Kelowna	37 min	2,496	33 min	29,712
Kitchener	37 min	2,495	33 min	29,712
Laval	37 min	2,495	33 min	29,712
London	37 min	2,496	33 min	29,712
Longueuil	37 min	2,496	33 min	29,712
Markham	37 min	2,496	33 min	29,712
Mississauga	37 min	2,496	33 min	29,712
Montréal	37 min	2,495	34 min	29,712
Oakville	37 min	2,496	33 min	29,712
Oshawa	37 min	2,496	33 min	29,712
Ottawa	37 min	2,496	33 min	29,712
Quebec City	37 min	2,496	33 min	29,712
Regina	37 min	2,496	33 min	29,712
Richmond	37 min	2,496	33 min	29,712
Richmond Hill	37 min	2,496	33 min	29,712
Saskatoon	37 min	2,496	33 min	29,712
Sherbrooke	37 min	2,496	33 min	29,712
St. Catharines	37 min	2,496	33 min	29,712
St. John's	37 min	2,496	33 min	29,712
Sudbury	37 min	2,496	33 min	29,712
Surrey	37 min	2,495	33 min	29,712
Toronto	37 min	2,495	34 min	29,712
Vancouver	37 min	2,496	34 min	29,712
Vaughan	37 min	2,496	33 min	29,712
Victoria	37 min	2,496	33 min	29,712
Windsor	37 min	2,496	33 min	29,712
Winnipeg	37 min	2,496	33 min	29,712