Weather Data Pipeline Dashboard

Current rows

90,119

35 stale

Forecast rows

1,081,920

0 stale

Cities

35

cur 35 / fcst 35

Latest current

8h 22m ago

2026-08-27 02:48 PDT (UTC-7)

Latest forecast

3h 52m ago

2026-08-27 07:17 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=29,233)

1.42°C

6–12h (n=23,898)

1.48°C

12–24h (n=48,482)

1.54°C

24–48h (n=97,153)

1.69°C

48h+ (n=280,453)

2.06°C

City temperature ranking

Latest observed temperature, warmest to coldest

St. Catharines

21.5°C

Burlington

20.3°C

Oakville

19.8°C

Hamilton

19.7°C

Windsor

19.7°C

Toronto

19.6°C

Markham

19.4°C

Mississauga

19.3°C

Vaughan

19.0°C

Oshawa

19.0°C

Richmond Hill

19.0°C

Brampton

18.8°C

Kelowna

18.8°C

Calgary

18.2°C

London

18.1°C

Sudbury

17.6°C

Montréal

17.6°C

Edmonton

17.5°C

Longueuil

17.4°C

Laval

17.4°C

Richmond

17.2°C

Kitchener

17.2°C

Vancouver

16.9°C

Burnaby

16.6°C

Ottawa

16.3°C

Quebec City

16.3°C

Gatineau

16.1°C

Surrey

15.8°C

Halifax

15.0°C

St. John's

14.4°C

Saskatoon

13.9°C

Victoria

13.5°C

Regina

12.9°C

Sherbrooke

12.3°C

Winnipeg

9.8°C

Pipeline health

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

City	Cur age	Cur rows	Fcst age	Fcst rows
Brampton	8h 22m	2,574	3h 53m	30,912
Burlington	8h 22m	2,575	3h 53m	30,912
Burnaby	8h 22m	2,575	3h 53m	30,912
Calgary	8h 22m	2,575	3h 53m	30,912
Edmonton	8h 22m	2,575	3h 53m	30,912
Gatineau	8h 22m	2,575	3h 53m	30,912
Halifax	8h 22m	2,575	3h 53m	30,912
Hamilton	8h 22m	2,575	3h 53m	30,912
Kelowna	8h 22m	2,575	3h 52m	30,912
Kitchener	8h 22m	2,574	3h 53m	30,912
Laval	8h 22m	2,574	3h 53m	30,912
London	8h 22m	2,575	3h 53m	30,912
Longueuil	8h 22m	2,575	3h 53m	30,912
Markham	8h 22m	2,575	3h 53m	30,912
Mississauga	8h 22m	2,575	3h 53m	30,912
Montréal	8h 22m	2,574	3h 53m	30,912
Oakville	8h 22m	2,575	3h 53m	30,912
Oshawa	8h 22m	2,575	3h 53m	30,912
Ottawa	8h 22m	2,575	3h 53m	30,912
Quebec City	8h 22m	2,575	3h 53m	30,912
Regina	8h 22m	2,575	3h 53m	30,912
Richmond	8h 22m	2,575	3h 53m	30,912
Richmond Hill	8h 22m	2,575	3h 53m	30,912
Saskatoon	8h 22m	2,575	3h 53m	30,912
Sherbrooke	8h 22m	2,575	3h 52m	30,912
St. Catharines	8h 22m	2,575	3h 53m	30,912
St. John's	8h 22m	2,575	3h 52m	30,912
Sudbury	8h 22m	2,575	3h 52m	30,912
Surrey	8h 22m	2,574	3h 53m	30,912
Toronto	8h 22m	2,574	3h 53m	30,912
Vancouver	8h 22m	2,575	3h 53m	30,912
Vaughan	8h 22m	2,575	3h 53m	30,912
Victoria	8h 22m	2,575	3h 53m	30,912
Windsor	8h 22m	2,575	3h 53m	30,912
Winnipeg	8h 22m	2,575	3h 53m	30,912