Weather Data Pipeline Dashboard

Current rows

84,941

0 stale

Forecast rows

1,006,320

0 stale

Cities

35

cur 35 / fcst 35

Latest current

40 min ago

2026-08-20 00:05 PDT (UTC-7)

Latest forecast

37 min ago

2026-08-20 00:09 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=27,311)

1.43°C

6–12h (n=21,728)

1.49°C

12–24h (n=44,317)

1.54°C

24–48h (n=88,613)

1.70°C

48h+ (n=253,188)

2.09°C

City temperature ranking

Latest observed temperature, warmest to coldest

Kelowna

20.6°C

Windsor

19.5°C

Richmond

17.6°C

Halifax

17.6°C

Surrey

17.3°C

Burnaby

17.3°C

Quebec City

17.2°C

Vancouver

17.1°C

Montréal

16.7°C

Longueuil

16.7°C

Laval

16.6°C

St. Catharines

16.0°C

Winnipeg

15.9°C

Hamilton

15.3°C

Calgary

15.1°C

Gatineau

15.1°C

Sherbrooke

14.9°C

Ottawa

14.7°C

Victoria

14.7°C

Oakville

14.7°C

Burlington

14.7°C

Edmonton

14.6°C

Toronto

14.6°C

Mississauga

14.5°C

St. John's

14.2°C

London

14.2°C

Brampton

13.9°C

Vaughan

13.7°C

Markham

13.5°C

Oshawa

13.4°C

Richmond Hill

13.2°C

Regina

13.1°C

Kitchener

12.3°C

Saskatoon

12.0°C

Sudbury

10.4°C

Pipeline health

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

City	Cur age	Cur rows	Fcst age	Fcst rows
Brampton	40 min	2,426	37 min	28,752
Burlington	40 min	2,427	37 min	28,752
Burnaby	40 min	2,427	37 min	28,752
Calgary	40 min	2,427	37 min	28,752
Edmonton	40 min	2,427	37 min	28,752
Gatineau	40 min	2,427	37 min	28,752
Halifax	40 min	2,427	37 min	28,752
Hamilton	40 min	2,427	37 min	28,752
Kelowna	40 min	2,427	37 min	28,752
Kitchener	40 min	2,426	37 min	28,752
Laval	40 min	2,426	37 min	28,752
London	40 min	2,427	37 min	28,752
Longueuil	40 min	2,427	37 min	28,752
Markham	40 min	2,427	37 min	28,752
Mississauga	40 min	2,427	37 min	28,752
Montréal	40 min	2,427	37 min	28,752
Oakville	40 min	2,427	37 min	28,752
Oshawa	40 min	2,427	37 min	28,752
Ottawa	40 min	2,427	37 min	28,752
Quebec City	40 min	2,427	37 min	28,752
Regina	40 min	2,427	37 min	28,752
Richmond	40 min	2,427	37 min	28,752
Richmond Hill	40 min	2,427	37 min	28,752
Saskatoon	40 min	2,427	37 min	28,752
Sherbrooke	40 min	2,427	37 min	28,752
St. Catharines	40 min	2,427	37 min	28,752
St. John's	40 min	2,427	37 min	28,752
Sudbury	40 min	2,427	37 min	28,752
Surrey	40 min	2,426	37 min	28,752
Toronto	40 min	2,427	37 min	28,752
Vancouver	40 min	2,427	37 min	28,752
Vaughan	40 min	2,427	37 min	28,752
Victoria	40 min	2,427	37 min	28,752
Windsor	40 min	2,427	37 min	28,752
Winnipeg	40 min	2,427	37 min	28,752