29 July 2025 Observation History, [CYVV] WIARTON A, timezone: America/Toronto
| 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 | WSW 6 | 15 | FEW250 | 68 | 68 | 68 | 100 | 30.05 | 1017.6 | 0 | ||||||
| CYVV 290400Z 25005KT 15SM FEW250 20/20 A3005 RMK CI1 SLP176 DENSITY ALT 1400FT | ||||||||||||||||
| 1:00 AM | W 3 | 15 | CLR | 68 | 68 | 68 | 100 | 30.05 | 1017.5 | 0 | ||||||
| CYVV 290500Z 28003KT 240V300 15SM SKC 20/20 A3005 RMK SLP175 DENSITY ALT 1400FT | ||||||||||||||||
| 2:00 AM | VRB 2 | 15 | FEW250 | 68 | 68 | 68 | 100 | 30.03 | 1016.8 | 0 | ||||||
| CYVV 290600Z VRB02KT 15SM FEW250 20/20 A3003 RMK CI2 SLP168 DENSITY ALT 1300FT | ||||||||||||||||
| 3:00 AM | SSW 3 | 15 | FEW250 | 64 | 64 | 64 | 100 | 30.05 | 1017.6 | 0 | ||||||
| CYVV 290700Z 21003KT 190V280 15SM FEW250 18/18 A3005 RMK CI1 SLP176 DENSITY ALT 1200FT | ||||||||||||||||
| 4:00 AM | Calm | 15 | FEW250 | 66 | 66 | 66 | 100 | 30.06 | 1018 | 0 | ||||||
| CYVV 290800Z 00000KT 15SM FEW250 19/19 A3006 RMK CI1 SLP180 DENSITY ALT 1200FT | ||||||||||||||||
| 5:00 AM | VRB 2 | 6 | CLR | BR | 66 | 66 | 66 | 100 | 30.06 | 1017.8 | 0 | |||||
| CYVV 290900Z VRB02KT 6SM BR SKC 19/19 A3006 RMK SLP178 DENSITY ALT 1200FT | ||||||||||||||||
| 6:00 AM | VRB 2 | 4 | CLR | BR MIFG | 61 | 61 | 61 | 100 | 30.07 | 1018.5 | 0 | |||||
| CYVV 291000Z VRB02KT 4SM BR MIFG SKC 16/16 A3007 RMK SLP185 | ||||||||||||||||
| 7:00 AM | VRB 2 | 10 | SCT250 | 63 | 63 | 63 | 100 | 30.11 | 1019.6 | 0 | ||||||
| CYVV 291100Z VRB02KT 10SM SCT250 17/17 A3011 RMK CI3 SLP196 DENSITY ALT 1000FT | ||||||||||||||||
| 8:00 AM | ESE 5 | 10 | SCT250 | 68 | 68 | 68 | 100 | 30.1 | 1019.4 | 0 | ||||||
| CYVV 291200Z 11004KT 10SM SCT250 20/20 A3010 RMK CI4 SLP194 DENSITY ALT 1300FT | ||||||||||||||||
| 9:00 AM | ENE 9 | 15 | SCT250 | 73 | 66 | 73 | 78 | 30.1 | 1019.5 | 0 | ||||||
| CYVV 291300Z 07008KT 15SM SCT250 23/19 A3010 RMK CI4 SLP195 DENSITY ALT 1600FT | ||||||||||||||||
| 10:00 AM | E 8 | 15 | BKN250 | 75 | 63 | 75 | 65 | 30.1 | 1019.5 | 0 | ||||||
| CYVV 291400Z 08007KT 15SM BKN250 24/17 A3010 RMK CC7 SLP195 DENSITY ALT 1700FT | ||||||||||||||||
| 11:00 AM | VRB 2 | 15 | OVC180 | 75 | 64 | 75 | 69 | 30.11 | 1019.6 | 0 | ||||||
| CYVV 291500Z VRB02KT 15SM OVC180 24/18 A3011 RMK AC8 SLP196 DENSITY ALT 1800FT | ||||||||||||||||
| 12:00 PM | NNW 3 | 15 | FEW170 BKN250 | 75 | 66 | 75 | 74 | 30.1 | 1019.4 | 0 | ||||||
| CYVV 291600Z CCA 33003KT 15SM FEW170 BKN250 24/19 A3010 RMK AC1CI6 SLP194 DENSITY ALT 1800FT | ||||||||||||||||
| 12:00 PM | NNW 3 | 15 | OVC170 | 75 | 66 | 75 | 74 | 30.1 | 1019.4 | 0 | ||||||
| CYVV 291600Z 33003KT 15SM OVC170 24/19 A3010 RMK AC8 SLP194 DENSITY ALT 1800FT | ||||||||||||||||
| 1:00 PM | N 5 | 15 | FEW012 OVC200 | 75 | 64 | 75 | 69 | 30.1 | 1019.2 | 0 | ||||||
| CYVV 291700Z 01004KT 300V030 15SM FEW012 OVC200 24/18 A3010 RMK SF1CI8 SF TR SLP192 DENSITY ALT 1800FT | ||||||||||||||||
| 2:00 PM | W 3 | 15 | SCT150 OVC250 | 79 | 66 | 79 | 65 | 30.1 | 1019.3 | 0 | ||||||
| CYVV 291800Z 28003KT 240V340 15SM SCT150 OVC250 26/19 A3010 RMK AC3CI5 SLP193 DENSITY ALT 2000FT | ||||||||||||||||
| 3:00 PM | W 6 | 15 | BKN170 | 77 | 70 | 77 | 78 | 30.1 | 1019.4 | 0 | ||||||
| CYVV 291900Z 27005KT 15SM BKN170 25/21 A3010 RMK AC7 SLP194 DENSITY ALT 1900FT | ||||||||||||||||
| 4:00 PM | WNW 3 | 15 | FEW022 BKN140 | 75 | 68 | 75 | 78 | 30.1 | 1019.3 | 0 | ||||||
| CYVV 292000Z 29003KT 260V320 15SM FEW022 BKN140 24/20 A3010 RMK CF1AC6 CF TR SLP193 DENSITY ALT 1800FT | ||||||||||||||||
| 5:00 PM | WNW 5 | 15 | BKN150 | 77 | 64 | 77 | 65 | 30.09 | 1019.1 | 0 | ||||||
| CYVV 292100Z 30004KT 270V330 15SM BKN150 25/18 A3009 RMK AC5 SLP191 DENSITY ALT 1900FT | ||||||||||||||||
| 6:00 PM | NW 3 | 15 | SCT087 BKN100 | 77 | 64 | 77 | 65 | 30.09 | 1018.9 | 0 | ||||||
| CYVV 292200Z 31003KT 260V350 15SM SCT087 BKN100 25/18 A3009 RMK AC4AC3 SLP189 DENSITY ALT 1900FT | ||||||||||||||||
| 7:00 PM | NW 3 | 15 | SCT087 BKN100 BKN250 | 77 | 64 | 77 | 65 | 30.07 | 1018.2 | 0 | ||||||
| CYVV 292300Z 32003KT 220V360 15SM SCT087 BKN100 BKN250 25/18 A3007 RMK AC3AC2CI1 CI TR SLP182 DENSITY ALT 1900FT | ||||||||||||||||
| 8:00 PM | VRB 2 | 15 | FEW045 SCT070 BKN100 | 75 | 64 | 75 | 69 | 30.07 | 1018.3 | 0 | ||||||
| CYVV 300000Z VRB02KT 15SM FEW045 SCT070 BKN100 24/18 A3007 RMK SC2AC2AC1 ACC ASOCTD SLP183 DENSITY ALT 1800FT | ||||||||||||||||
| 9:00 PM | WSW 2 | 15 | FEW030 FEW250 | 72 | 66 | 72 | 83 | 30.07 | 1018.1 | 0 | ||||||
| CYVV 300100Z 24002KT 15SM FEW030 FEW250 22/19 A3007 RMK SC1CI1 CI TR SLP181 DENSITY ALT 1600FT | ||||||||||||||||
| 10:00 PM | SE 3 | 15 | FEW040 FEW080 | 66 | 66 | 66 | 100 | 30.07 | 1018.4 | 0 | ||||||
| CYVV 300200Z 14003KT 15SM FEW040 FEW080 19/19 A3007 RMK SC1AC1 SC TR SLP184 DENSITY ALT 1200FT | ||||||||||||||||
API: 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.