Mont Joli Airport

CYYY / YYY

Mont-Joli, CA

Last Updated
Mar 4, 21:00Z

Current Weather

Display Units
Fresh 28 min ago
21:00Z

🌙 Night
VFR
Flight Rules
-1°C
Temperature
Dewpoint: -8°C
17 kt
300° G25 kt
30 SM
Visibility
4,800 ft
Ceiling
Above Ground Level
1014 hPa
QNH
Altimeter Setting

Raw METAR

METAR CYYY 042100Z 30017G25KT 30SM BKN048 BKN130 M01/M08 A2995 RMK SC5AC2 PRESRR SLP147

Clouds - Visual Profile

12,000ft
9,000ft
6,000ft
3,000ft
Ground
Field Elev: 172 ft
BKN 4,800 ft AGL
BKN 13,000 ft AGL
☁️
BKN
Broken (5/8-7/8 sky coverage)
4,800 ft
AGL (Above Ground)
4,972 ft AMSL
☁️
BKN
Broken (5/8-7/8 sky coverage)
13,000 ft
AGL (Above Ground)
13,172 ft AMSL
QNH
1014 hPa
Sea Level Pressure
For altitude above MSL
QFE
1008 hPa
Field Pressure
Height above aerodrome (172 ft)
Pressure Alt
150 ft
QNE Reference
Standard: 1013 hPa
Density Altitude: -1,729 ft
ISA Deviation: -15.7°C

Forecast (TAF)

View Full TAF
Raw TAF
TAF CYYY 041940Z 0420/0508 25018G28KT P6SM SCT015 BKN050 TEMPO 0420/0423 1 1/2SM -SHSN OVC015 FM042300 31017G27KT P6SM SCT030 OVC080 BECMG 0500/0502 33015KT FM050600 33012G22KT P6SM BKN120 RMK NXT FCST BY 050200Z
Upcoming Changes (Next 12 Hours)
21:27Z BASE
+0h
VFR 250° 18 kt
Visibility: >6SM
Ceiling: 5,000 ft
23:00Z FM042300
+2h
VFR 310° 17 kt
Visibility: >6SM
Ceiling: 8,000 ft
00:00Z BECMG
+3h
VFR 330° 15 kt
06:00Z FM050600
+9h
VFR 330° 12 kt
Visibility: >6SM
Ceiling: 12,000 ft
FCST

24-Hour Weather Evolution

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Data Sources
  • • Current conditions from METAR observations
  • • Historical data from past 24 hours
  • • No forecast or predicted data included
  • • Data updated with each new METAR report
Chart Features
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Note: Future values beyond current TAF validity are estimates based on climatological data and trends. Always verify with current forecasts before flight operations.

Airport Runway Layout

N
YYY
06
24
15
33 ✈️

Runway Information

Runway Length Width Surface Heading Wind Component
06/24 6,000 ft 150 ft ASP 39°
2.7 kt 16.8 kt
99° angle
✈️ 15/33
Active: 33
3,934 ft 150 ft ASP 133°
14.7 kt 8.5 kt
30° angle
🟢 Active Runway: Best headwind component for current conditions
⬆️ Headwind: Favorable wind component
↔️ Crosswind: ≤10kt Safe, 11-15kt Caution, >15kt Challenging

Weather Statistics - CYYY

4,706 observations | Sep 2025 - Mar 2026

Flight Rules Distribution

VFR
65%
MVFR
24.7%
IFR
8.5%
LIFR
1.7%

Mont Joli Airport typically experiences VFR conditions 65% of the time, though instrument-rated pilots will find IFR weather present approximately 10.2% of observations. Prevailing winds are from the W averaging 10.8 knots, with gusts recorded up to 36 knots. Temperature extremes range from -22°C to 27°C, reflecting significant seasonal variation. Low visibility conditions (below 3 SM) occur in 8% of weather observations. The best months for VFR flying are September, October, March.

Wind Analysis

Prevailing Direction: W (270°)
Average Speed: 10.8 kt
Maximum Recorded: 36 kt
Calm Winds: 1.4%
Direction Distribution:
N
6.1%
NE
6.7%
E
6%
SE
6%
S
14.3%
SW
22.2%
W
25.8%
NW
11.4%

Temperature Range

Average: -2.2°C
Range: -22°C to 27°C
-22°C 27°C

Visibility

Average: 21.9 SM
Below 3 SM: 8%
Fog Frequency: 1%

Best Months for VFR

September October March

Runway Wind Analysis

Runway 06/24
Favorable wind: 100%
Avg crosswind: 5.9 kt
Runway 15/33
Favorable wind: 100%
Avg crosswind: 7.6 kt

Statistics computed from 4,706 METAR observations (Sep 2025 - Mar 2026). Data sourced from official aviation weather services. Updated daily.

Mont Joli Airport - Airport Information

Airport Details

ICAO Code: CYYY
IATA Code: YYY
Type: medium airport
Status: active
Elevation: 172 ft MSL

Location

City: Mont-Joli
Country: CA
Latitude: 48.608601°
Longitude: -68.208099°
Time Zone: Etc/GMT+5

Runway Information

Runway 06/24
Length: 6,000 ft
Width: 150 ft
Surface: ASP
ILS: No
Runway 15/33
Length: 3,934 ft
Width: 150 ft
Surface: ASP
ILS: No

About Mont Joli Airport

Overview

Mont Joli Airport serves as a medium-sized airport located in Quebec, Canada, positioned at coordinates 48.608601, -68.208099. Situated at an elevation of 172 feet MSL, the airport provides critical aviation infrastructure for the regional transportation network. Its two asphalt runways support diverse aviation operations in the northeastern Quebec region.

Flying Conditions

Weather conditions at Mont Joli Airport exhibit significant variability, with Visual Flight Rules (VFR) prevailing 65.4% of the time. Pilots can expect moderate challenges, with Marginal VFR conditions occurring 24.7% of observations and Instrument Flight Rules present 7.9% of the time. The prevailing westerly winds average 11 knots, with temperatures ranging from -20°C to 27°C, creating dynamic flying environments throughout the year.

Notable Features

The airport features two primary runways: 06/24 at 6000 feet and 15/33 at 3934 feet, both constructed of asphalt surface. Wind data indicates both runways maintain 100% favorable wind alignment, with modest average crosswind components of 5.8 and 7.9 knots respectively. Visibility averages an impressive 21.8 statute miles, supporting generally good visual flight conditions.

Approach Considerations

September through November represent the most favorable VFR months for operations at Mont Joli Airport. Pilots should anticipate westerly winds and prepare for potential visibility reductions, with observations showing 7.7% of measurements below 3 statute miles and occasional fog events. The consistent wind patterns and dual runway configuration provide flexible approach and departure options for various aircraft.

Data Sources & Accuracy: Airport information sourced from OurAirports.com, a collaborative database of worldwide airport data. Weather data from official aviation weather services including NOAA Aviation Weather Center and international METAR/TAF providers. Information is updated regularly but pilots should always verify current conditions and NOTAMs through official channels before flight operations.

Official Data Sources

Weather NOAA Aviation Weather Center • International METAR/TAF Network
Airports OurAirports.com • Public domain airport database
NOTAMs FAA NOTAM System • ICAO NOTAM Distribution
Last updated: Jan 1, 1970 12:00 AM UTC

Disclaimer: Data is provided for informational purposes only. Pilots must verify all information through official sources before flight operations. Weather conditions change rapidly; always obtain a current briefing from approved weather services.