John C. Munro Hamilton International Airport METAR CYHM

VFRMedium AirportElev. 238 m (780 ft)
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John C. Munro Hamilton International Airport is situated in Hamilton, Canada. The ICAO code of John C. Munro Hamilton International Airport is CYHM and the IATA code is YHM.
It has 2 runways: Asphalt runway 06/24 with a length of 1,832 m, Asphalt runway 12/30 with a length of 3,050 m.
The elevation is 238 m (780 ft). Its coordinates are:

2026-08-22 14:28 UTC

Website Wikipedia AIP
Flight Cat
VFR
Temp
21°C
Wind
0kt
Visibility
11.3km
Ceiling
1,400ft
QNH
1013hPa

Raw METAR

SPECI CYHM 221428Z 00000KT 7SM FEW014 FEW020 SCT035 BKN140 21/18 A2992 RMK SF1CU1SC1AC4 SLP134 DENSITY ALT 1700FT

Decoded

Wind
Calm
Visibility
11.3 km
Sky
Few (1–2 oktas) at 1,400 ft (427 m) · Few (1–2 oktas) at 2,000 ft (610 m) · Scattered (3–4 oktas) at 3,500 ft (1,067 m) · Broken (5–7 oktas) at 14,000 ft (4,267 m)
Temp / DP
21°C (70°F) · Dew point 18°C (64°F)
QNH
1013 hPa · 29.92 inHg
Sea level P
1013.4 hPa
05.00010.00015.00020.00025.000FEW1.400FEW2.000SCT3.500BKN14.000GND

TAF

Valid 22 Aug 12:00 UTC – 23 Aug 12:00 UTC

Raw TAF

TAF CYHM 221144Z 2212/2312 15006KT P6SM FEW060 BKN140 TEMPO 2212/2214 P6SM -SHRA BKN060 BKN140 BECMG 2212/2214 19012KT FM221800 19012KT P6SM BKN040 TEMPO 2219/2221 P6SM -SHRA FM222100 24012KT P6SM -SHRA SCT015 OVC030 TEMPO 2221/2302 5SM SHRA BR BKN015 OVC040 PROB40 2221/2302 VRB20G30KT 1 1/2SM +TSRA BR BKN008 OVC020CB FM230200 23008KT P6SM SCT006 OVC015 TEMPO 2302/2309 5SM -SHRA BR BKN006 OVC015 BECMG 2304/2306 29008KT FM230900 28012G22KT P6SM SCT006 OVC015 TEMPO 2309/2312 5SM -SHRA BR BKN006 OVC015 RMK NXT FCST BY 221800Z

VFRMVFRIFRLIFRTEMPO / INTER
12:0018:00Sun 23 Aug06:0012:00NOW
Sat 22 Aug
BASE21:00 – 02:00 UTC
VRB / 20 G30 kt2.4 kmHeavy Thunderstorm Rain, MistBKN 800ft · OVC 2,000ft CB
IFR
Sun 23 Aug
FM02:00 – 04:00 UTC
230° / 8 kt> 9.7 kmSCT 600ft · OVC 1,500ft
MVFR
TEMPO02:00 – 09:00 UTC
8 kmLight Showers Rain, MistBKN 600ft · OVC 1,500ft
IFR
BECMG04:00 – 09:00 UTC
290° / 8 kt> 9.7 kmSCT 600ft · OVC 1,500ft
MVFR
FM09:00 – 12:00 UTC
280° / 12 G22 kt> 9.7 kmSCT 600ft · OVC 1,500ft
MVFR
TEMPO09:00 – 12:00 UTC
8 kmLight Showers Rain, MistBKN 600ft · OVC 1,500ft
IFR
Sat 22 Aug
FM21:00 – 02:00 UTC
240° / 12 kt> 9.7 kmLight Showers RainSCT 1,500ft · OVC 3,000ft
VFR
BASE12:00 – 12:00 UTC
150° / 6 kt> 9.7 kmFEW 6,000ft · BKN 14,000ft
VFR
TEMPO12:00 – 14:00 UTC
> 9.7 kmLight Showers RainBKN 6,000ft · BKN 14,000ft
VFR
BECMG12:00 – 18:00 UTC
190° / 12 kt> 9.7 kmFEW 6,000ft · BKN 14,000ft
VFR
FM18:00 – 21:00 UTC
190° / 12 kt> 9.7 kmBKN 4,000ft
VFR
TEMPO19:00 – 21:00 UTC
> 9.7 kmLight Showers Rain
VFR
TEMPO21:00 – 02:00 UTC
8 kmShowers Rain, MistBKN 1,500ft · OVC 4,000ft
MVFR

Forecast via NOAA Aviation Weather Center

Runways

NNEESESSWWNW24063012CALMArrow tail (crossbar) = wind FROM · head = toward aircraft · center = direction & speed
RunwayHeadingLengthSurfaceWind OffsetHeadwindCrosswind
06 49°1,832 mAsphalt———
24 229°1,832 mAsphalt———
12 107°3,050 mAsphalt———
30 287°3,050 mAsphalt———

Runway data via OurAirports.com · ft converted to metres · Wind offset: 0° = headwind, 90° = crosswind, 180° = tailwind

Sunrise & Sunset

—
Sunrise10:31 UTC
Sunset00:13 UTC
Daylight:13h 41m
00:0006:0012:0018:0024:00
DaytimeNow