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09 January 2025 Observation History, [CYYZ] LESTER B PEARSON INTL, timezone: America/Toronto
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Previous Day| Time | Wind (mph) |
Vis. (mi.) |
Sky Cond. (100s ft) |
Present Wx | Temperature (ºF) | Relative Humidity |
Pressure | Snow Depth (in) |
Precipitation (in.) | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Air | Dwpt | Feels Like | 6 hour | altimeter (in.) |
sea level (mb) |
1 hr | 3 hr | 6 hr | ||||||||
| Max. | Min. | |||||||||||||||
| 12:00 AM | WNW 12 | 15 | FEW030 | 14 | 5 | 0 | 67% | 30.05 | 1019 | 0 | ||||||
| CYYZ 090500Z 30010KT 15SM FEW030 M10/M15 A3005 RMK SC1 SC TR SLP190 | ||||||||||||||||
| 1:00 AM | NW 13 | 15 | FEW035 | 14 | 5 | -0 | 67% | 30.05 | 1019 | 0 | ||||||
| CYYZ 090600Z 31011KT 15SM FEW035 M10/M15 A3005 RMK SC1 SLP190 | ||||||||||||||||
| 2:00 AM | NW 8 | 15 | BKN025 | 14 | 5 | 3 | 67% | 30.05 | 1018.9 | 0 | ||||||
| CYYZ 090700Z 32007KT 15SM BKN025 M10/M15 A3005 RMK SC7 SLP189 | ||||||||||||||||
| 3:00 AM | N 8 | 15 | BKN028 | 12 | 7 | 1 | 79% | 30.06 | 1019.4 | 0 | ||||||
| CYYZ 090800Z 36007KT 15SM BKN028 M11/M14 A3006 RMK SC5 SLP194 | ||||||||||||||||
| 4:00 AM | N 12 | 15 | SCT028 | 10 | 5 | -4 | 78% | 30.07 | 1019.8 | 0 | ||||||
| CYYZ 090900Z 35010KT 15SM SCT028 M12/M15 A3007 RMK SC3 SLP198 | ||||||||||||||||
| 5:00 AM | NNW 8 | 15 | FEW022 FEW098 | 10 | 5 | -2 | 78% | 30.09 | 1020.3 | 0 | ||||||
| CYYZ 091000Z 33007KT 15SM FEW022 FEW098 M12/M15 A3009 RMK SC2AC1 AC TR SLP203 | ||||||||||||||||
| 5:32 AM | NNW 9 | 12 | BKN025 | -SN | 10 | 5 | -2 | 78% | 30.09 | 1020.5 | 0 | |||||
| CYYZ 091032Z 33008KT 12SM -SN BKN025 M12/M15 A3009 RMK SC7 SLP205 | ||||||||||||||||
| 6:00 AM | N 9 | 12 | BKN025 | -SN | 10 | 5 | -2 | 78% | 30.11 | 1020.9 | 0 | |||||
| CYYZ 091100Z 35008KT 12SM -SN BKN025 M12/M15 A3011 RMK SC6 SLP209 | ||||||||||||||||
| 6:28 AM | NNW 9 | 15 | SCT025 | 10 | 5 | -2 | 78% | 30.12 | 1021.4 | 0 | ||||||
| CYYZ 091128Z 33008KT 15SM SCT025 M12/M15 A3012 RMK SC3 SLP214 | ||||||||||||||||
| 7:00 AM | NNW 10 | 15 | FEW025 | 9 | 3 | -6 | 78% | 30.13 | 1021.7 | 0 | ||||||
| CYYZ 091200Z 34009KT 15SM FEW025 M13/M16 A3013 RMK SC2 SLP217 | ||||||||||||||||
| 8:00 AM | NW 9 | 15 | FEW025 | 9 | 3 | -5 | 78% | 30.14 | 1022.1 | 0 | ||||||
| CYYZ 091300Z 31008KT 15SM FEW025 M13/M16 A3014 RMK SC1 SLP221 | ||||||||||||||||
| 9:00 AM | NW 9 | 15 | FEW030 FEW210 | 12 | 5 | -0 | 72% | 30.15 | 1022.4 | 0 | ||||||
| CYYZ 091400Z 32008KT 15SM FEW030 FEW210 M11/M15 A3015 RMK SC1CI1 SC TR SLP224 | ||||||||||||||||
| 10:00 AM | WNW 6 | 15 | FEW025 FEW080 FEW210 | 14 | 7 | 5 | 73% | 30.17 | 1023 | 0 | ||||||
| CYYZ 091500Z 30005KT 15SM FEW025 FEW080 FEW210 M10/M14 A3017 RMK SC1AC1CI1 SC TR CI TR SLP230 | ||||||||||||||||
| 11:00 AM | NNW 12 | 15 | FEW022 FEW030 FEW210 | 18 | 7 | 5 | 62% | 30.17 | 1023.1 | 0 | ||||||
| CYYZ 091600Z 34010KT 15SM FEW022 FEW030 FEW210 M08/M14 A3017 RMK CF1SC1CI1 CF TR CI TR SLP231 | ||||||||||||||||
| 12:00 PM | NNW 9G 20 | 15 | FEW025 FEW210 | 21 | 7 | 11 | 53% | 30.15 | 1022.5 | 0 | ||||||
| CYYZ 091700Z 33008G17KT 15SM FEW025 FEW210 M06/M14 A3015 RMK CF1CI1 CF TR SLP225 | ||||||||||||||||
| 1:00 PM | NNW 12 | 15 | FEW025 FEW210 | 23 | 7 | 12 | 49% | 30.14 | 1022 | 0 | ||||||
| CYYZ 091800Z 33010KT 15SM FEW025 FEW210 M05/M14 A3014 RMK CF1CI1 CF TR CI TR SLP220 | ||||||||||||||||
| 2:00 PM | NNW 13 | 15 | FEW025 | 25 | 7 | 13 | 46% | 30.14 | 1021.8 | 0 | ||||||
| CYYZ 091900Z 33011KT 15SM FEW025 M04/M14 A3014 RMK CF1 CF TR SLP218 | ||||||||||||||||
| 3:00 PM | NW 15 | 15 | FEW025 | 23 | 7 | 10 | 49% | 30.14 | 1022 | 0 | ||||||
| CYYZ 092000Z 31013KT 15SM FEW025 M05/M14 A3014 RMK SC1 SC TR SLP220 | ||||||||||||||||
| 4:00 PM | NW 14 | 15 | FEW025 | 21 | 7 | 8 | 53% | 30.15 | 1022.3 | 0 | ||||||
| CYYZ 092100Z 31012KT 15SM FEW025 M06/M14 A3015 RMK SC1 SC TR SLP223 | ||||||||||||||||
| 5:00 PM | WNW 14 | 15 | FEW025 | 19 | 7 | 6 | 57% | 30.15 | 1022.4 | 0 | ||||||
| CYYZ 092200Z 30012KT 15SM FEW025 M07/M14 A3015 RMK SC1 SC TR SLP224 | ||||||||||||||||
| 6:00 PM | WNW 14 | 15 | CLR | 19 | 5 | 6 | 53% | 30.16 | 1022.7 | 0 | ||||||
| CYYZ 092300Z 30012KT 15SM SKC M07/M15 A3016 RMK SLP227 | ||||||||||||||||
| 7:00 PM | WNW 14 | 15 | CLR | 18 | 1 | 4 | 48% | 30.17 | 1023 | 0 | ||||||
| CYYZ 100000Z 30012KT 15SM SKC M08/M17 A3017 RMK SLP230 | ||||||||||||||||
| 8:00 PM | W 10 | 15 | CLR | 16 | 3 | 3 | 57% | 30.18 | 1023.4 | 0 | ||||||
| CYYZ 100100Z 28009KT 15SM SKC M09/M16 A3018 RMK SLP234 | ||||||||||||||||
| 9:00 PM | WNW 10 | 15 | CLR | 16 | 3 | 3 | 57% | 30.17 | 1023.2 | 0 | ||||||
| CYYZ 100200Z 29009KT 15SM SKC M09/M16 A3017 RMK SLP232 | ||||||||||||||||
| 10:00 PM | W 7 | 15 | CLR | 14 | 3 | 4 | 62% | 30.18 | 1023.5 | 0 | ||||||
| CYYZ 100300Z 27006KT 15SM SKC M10/M16 A3018 RMK SLP235 | ||||||||||||||||
| 11:00 PM | W 9 | 15 | CLR | 14 | 5 | 2 | 67% | 30.19 | 1023.6 | 0 | ||||||
| CYYZ 100400Z 28008KT 15SM SKC M10/M15 A3019 RMK SLP236 | ||||||||||||||||
The IEM API webservice that provided data to this page. For more details, see documentation.
Data Notes
- For recent years, this page also optionally shows observations from the MADIS High Frequency METAR dataset. This dataset had a problem with temperatures detailed here.