Due to changes in my personal availability, I will be temporarily discontinuing this account. Hopefully I can restart this in a few months. You can always show your support by donating here: https://t.co/rlm2KIV43x

Near record rain. 38.1mm of rain brought #Toronto-Pearson within 9.7 mm of the most rain recorded on Sep 23rd. #YyzWx #TOWx

With a forecast humidex of 31, tomorrow could be #Toronto's muggiest Sep 28th since 1959. #YyzWx #TOWx

Streak over. After 16 consecutive September days with <1mm of precipitation in #Toronto-Pearson, there was 22.8 mm of precipitation Sunday. We made it to 6th place, only 9 days behind the record. #YyzWx #TOWx

🥇With a low of 19.1°C, Tuesday was #Toronto's highest low temperature recorded on Sep 23rd since records began in 1840. #YyzWx #TOWx #YYZ #ONWx

🥇With a low of 18.1°C, Tuesday was #Toronto-Pearson's highest low temperature recorded on Sep 23rd since records began in 1938. #YyzWx #TOWx #YYZ #ONWx

Today is #Toronto's 118th consecutive day with maximum temperature ≥18°C which puts this run in 6th place for the longest run on record. #YyzWx #TOWx #YYZ #ONWx

Historically, today is #Toronto's last day of the year with a median high temperature ≥ 20°C. #YyzWx #TOWx

Streak over. After 19 consecutive September days with maximum temperature ≥19°C in #Toronto-Pearson, the maximum temperature was only 18.7°C yesterday. We made it to 10th place, only 8 days behind the record. #YyzWx #TOWx

🥈With a high of 29.9°C, yesterday was #Toronto-Pearson's hottest Sep 18th in 70 years, since 1955. #YyzWx #TOWx #YYZ #ONWx

🥈With a 4pm humidex of 34.8, today is #Toronto-Pearson's muggiest Sep 18th in 70 years, since 1955. #YyzWx #TOWx #YYZ #ONWx

🥈With a ~5pm high of 29.9°C, today is #Toronto-Pearson's hottest Sep 18th in 70 years, since 1955. #YyzWx #TOWx #YYZ #ONWx

Today between 8am➜11am, the temp jumped from 15.3°C➜24.1°C which was #Toronto's largest 3-hour jump in more than 2 years (2023-04-11) #YyzWx #TOWx

For only the 8th time in recorded history, #Toronto-Pearson recorded a mean humidity below 64% during a meteorological summer (meteorological summer 2025). #YyzWx #TOWx

🥈For only the 3rd time in recorded history, #Toronto-Pearson recorded a mean humidity below 64.5% during an August (August 2025). #YyzWx #TOWx #YYZ #ONWx

For only the 9th time in recorded history, #Toronto recorded a mean humidity below 65.4% during an August (August 2025). #YyzWx #TOWx

#Toronto just had its driest meteorological summer since meteorological summer 1978. Total precipitation was just 139.7 mm. #YyzWx #TOWx

🥉With an avg windchill of 14.2, yesterday was #Toronto's windchilliest Sep 8th in almost 70 years, since 1957. #YyzWx #TOWx #YYZ #ONWx

🥇With a max gust of 67km/h, yesterday was tied for #Toronto-Pearson's windiest Sep 5th since records began in 1957. #YyzWx #TOWx

For only the 7th time in recorded history, #Toronto-Pearson's mean temperature was above 22.1°C during a meteorological summer (meteorological summer 2025). #YyzWx #TOWx