September 2026 General Discussion

[Jackstraw]

Models have been all over the place with the southern portion of the incoming rain (to be expected when a cutoff L is involved) but for MBY as of 12Z its the Canuk's vs everyone else. I will say over the last 30 days the Canuk's have won. Canuk's have me at less than .25 while most other's are around .75 to 1.5 through Sat. Early October smackdown begins tomorrow lmao. 

[Brian D]

Low-mid 70's this aftrn. Low-mid 50's this morning. Beautiful end to Sept.  

[OrdIowPitMsp]

Topped out at 72 today. Felt muggy with a DP in the mid 60s. 
 

3.91” of precipitation in September. About an inch above average.

[cyclone77]

1.53" today.  

Will finish close to 9.5" for September.  

[hawkeye_wx]

I received 1.49" today.  My September total is a whopping 10.73".

[A-L-E-K]

rain classic

[Torchageddon]

I ended the month at about 15mm/.65". TWN did write up about the dry streak mainly on YYZ.

https://www.theweathernetwork.com/en/news/weather/forecasts/ontarios-weeks-long-dry-streak-continues-but-tropical-moisture-lurks

[Malacka11]

If I can get one (1) rumble of thunder today that would be cool

[Brian D]

DLH Sept mean of 59.5 is t16th warmest of 85 unique temps (PWS near old wx bureau site was 60.9). 55.8 is the midpoint temp. 3.45" of precip is 66th wettest of 142 unique amounts. 3.32" is the midpoint amount. TH co-op Sept mean of 58.7 is t22nd warmest of 71 unique temps. Midpoint temp is 57.0. 2.97" of precip is t68th wettest of 119 unique amounts. 3.30" is the midpoint amount. 

DLH & TH ended with a warmer Sept with near avg precip. 

Here's the difference from old wx bureau-PWS (downtown area)/DLH arpt

9/48 62.8/60.2
9/49 54.6/52.9
9/50 56.4/54.8
9/51 51.4/51.0
9/52 55.9/56.1
9/53 54.9/54.9
9/54 54.1/53.4
9/55 55.6/54.6
9/56 51.0/50.6
9/57 53.0/52.5
9/58 55.7/55.5
9/59 56.2/54.9
****
9/23 62.0/61.9
9/24 65.3/64.3
*
9/26 60.9/59.5