Weather Data Pipeline Dashboard

Current rows

92,359

0 stale

Forecast rows

1,153,320

0 stale

Cities

35

cur 35 / fcst 35

Latest current

2h 22m ago

2026-09-08 02:41 PDT (UTC-7)

Latest forecast

38 min ago

2026-09-08 04:25 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=27,858)

1.41°C

6–12h (n=22,521)

1.48°C

12–24h (n=46,146)

1.54°C

24–48h (n=92,515)

1.67°C

48h+ (n=267,988)

2.02°C

City temperature ranking

Latest observed temperature, warmest to coldest

Winnipeg

20.3°C

Sudbury

17.3°C

Gatineau

16.9°C

Ottawa

16.8°C

Longueuil

16.6°C

Montréal

16.5°C

Laval

16.4°C

Windsor

15.9°C

Quebec City

15.5°C

Mississauga

15.2°C

Sherbrooke

15.1°C

Oakville

15.0°C

Toronto

14.9°C

Surrey

14.7°C

Burlington

14.7°C

St. Catharines

14.6°C

Hamilton

14.5°C

Richmond

14.3°C

Brampton

14.3°C

St. John's

14.3°C

Oshawa

14.1°C

Burnaby

14.1°C

Markham

14.1°C

Kelowna

13.9°C

Vaughan

13.9°C

Vancouver

13.9°C

Richmond Hill

13.8°C

London

13.2°C

Kitchener

12.7°C

Victoria

12.4°C

Regina

12.1°C

Edmonton

11.2°C

Saskatoon

10.7°C

Calgary

10.3°C

Halifax

10.1°C

Pipeline health

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

City	Cur age	Cur rows	Fcst age	Fcst rows
Brampton	2h 22m	2,638	38 min	32,952
Burlington	2h 22m	2,639	38 min	32,952
Burnaby	2h 22m	2,639	38 min	32,952
Calgary	2h 22m	2,639	38 min	32,952
Edmonton	2h 22m	2,639	38 min	32,952
Gatineau	2h 22m	2,639	38 min	32,952
Halifax	2h 22m	2,639	38 min	32,952
Hamilton	2h 22m	2,639	38 min	32,952
Kelowna	2h 22m	2,639	38 min	32,952
Kitchener	2h 22m	2,638	38 min	32,952
Laval	2h 22m	2,638	38 min	32,952
London	2h 22m	2,639	38 min	32,952
Longueuil	2h 22m	2,639	38 min	32,952
Markham	2h 22m	2,639	38 min	32,952
Mississauga	2h 22m	2,639	38 min	32,952
Montréal	2h 22m	2,638	38 min	32,952
Oakville	2h 22m	2,639	38 min	32,952
Oshawa	2h 22m	2,639	38 min	32,952
Ottawa	2h 22m	2,639	38 min	32,952
Quebec City	2h 22m	2,639	38 min	32,952
Regina	2h 22m	2,639	38 min	32,952
Richmond	2h 22m	2,639	38 min	32,952
Richmond Hill	2h 22m	2,639	38 min	32,952
Saskatoon	2h 22m	2,639	38 min	32,952
Sherbrooke	2h 22m	2,639	38 min	32,952
St. Catharines	2h 22m	2,639	38 min	32,952
St. John's	2h 22m	2,639	38 min	32,952
Sudbury	2h 22m	2,639	38 min	32,952
Surrey	2h 22m	2,638	38 min	32,952
Toronto	2h 22m	2,638	38 min	32,952
Vancouver	2h 22m	2,639	38 min	32,952
Vaughan	2h 22m	2,639	38 min	32,952
Victoria	2h 22m	2,639	38 min	32,952
Windsor	2h 22m	2,639	38 min	32,952
Winnipeg	2h 22m	2,639	38 min	32,952