Summerside Airport

CYSU / YSU

Slemon Park, CA

Last Updated
Apr 25, 13:00Z

No METAR Available for CYSU

Showing weather from nearby airport with METAR data.

Currently using: CYYG
Weather Source: Charlottetown Airport (CYYG)
Distance: 31nm / 57km from CYSU

Current Weather

Display Units
Fresh 22 min ago
13:00Z

☀️ Day
MVFR
Flight Rules
3°C
Temperature
Dewpoint: 0°C
13 kt
340° G23 kt
15 SM
Visibility
2,200 ft
Ceiling
Above Ground Level
1010 hPa
QNH
Altimeter Setting

Raw METAR

METAR CYYG 251300Z 34013G23KT 15SM SCT014 OVC022 03/00 A2984 RMK CF3SC5 SLP109

Clouds - Visual Profile

12,000ft
9,000ft
6,000ft
3,000ft
Ground
Field Elev: 56 ft
SCT 1,400 ft AGL
OVC 2,200 ft AGL
SCT
Scattered (3/8-4/8 sky coverage)
1,400 ft
AGL (Above Ground)
1,456 ft AMSL
☁️
OVC
Overcast (8/8 sky coverage)
2,200 ft
AGL (Above Ground)
2,256 ft AMSL

Weather Briefing

MVFR

Summerside Airport is currently reporting marginal VFR (MVFR) conditions with overcast skies at 2,200 feet and 15 SM visibility.

Wind Analysis

Winds are from the north-northwest (340°) at 13 knots with gusts to 23 knots. Runway 36 is favored with a 12-knot headwind and 4-knot crosswind component (gusting to 8 knots crosswind).

Visibility & Ceiling

Visibility is 15 SM. The ceiling is 2200 feet AGL (overcast), placing conditions in the MVFR category.

Temperature & Moisture

Temperature is 3°C (37°F) with a dewpoint of 0°C. The narrow temperature-dewpoint spread suggests high humidity and potential for visibility restrictions, especially during cooling periods.

Forecast Outlook

The TAF forecast covers the next 12 hours. The forecast shows a transition between VFR and IFR conditions. Pilots should monitor the forecast closely and have an alternate airport plan. Expected weather includes: Light Showers RASN, Mist, Light Showers Rain, Mist, Light Showers Rain, FCST. Temporary IFR conditions are forecast with Light Showers RASN, Mist between 12:00Z and 16:00Z. There is a 30% probability of IFR conditions between 12:00Z and 16:00Z. Temporary MVFR conditions are forecast with Light Showers Rain between 16:00Z and 00:00Z.

Pilot Recommendations

VFR pilots should exercise caution. Consider filing IFR if instrument rated, or postponing the flight if conditions are expected to deteriorate further. The narrow temperature-dewpoint spread creates risk of fog formation, particularly during evening and early morning hours. The forecast indicates conditions may deteriorate. Ensure you have fuel reserves and a viable alternate airport.

This briefing is generated from real-time METAR and TAF data. Always verify with official sources before flight.

QNH
1010 hPa
Sea Level Pressure
For altitude above MSL
QFE
1008 hPa
Field Pressure
Height above aerodrome (56 ft)
Pressure Alt
154 ft
QNE Reference
Standard: 1013 hPa
Density Altitude: -1,273 ft
ISA Deviation: -11.9°C

Forecast (TAF)

View Full TAF
Raw TAF
TAF CYYG 251141Z 2512/2524 34015G25KT P6SM SCT012 BKN030 OVC080 TEMPO 2512/2516 5SM -SHRASN BR SCT008 OVC012 PROB30 2512/2516 BKN008 OVC010 FM251600 34015G30KT 4SM -SHRA BR OVC015 TEMPO 2516/2524 P6SM -SHRA SCT015 OVC025 PROB40 2516/2524 OVC008 RMK NXT FCST BY 251800Z
Upcoming Changes (Next 12 Hours)
13:21Z BASE
+0h
VFR 340° 15 kt
Visibility: >6SM
Ceiling: 3,000 ft
16:00Z FM251600
+3h
MVFR 340° 15 kt
Visibility: 4SM
Ceiling: 1,500 ft
Light Showers Rain, Mist
16:00Z TEMPO
+3h
MVFR
Visibility: >6SM
Ceiling: 2,500 ft
Light Showers Rain
16:00Z PROB40
+3h
IFR
Ceiling: 800 ft
FCST

24-Hour Weather Evolution

Loading weather data...
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
YSU
05
23
12
30
18
36 ✈️

Runway Information

Runway Length Width Surface Heading Wind Component
05/23 8,000 ft 200 ft ASP 36°
7.3 kt 10.8 kt
56° angle
12/30 5,300 ft 150 ft ASP 94°
5.3 kt 11.9 kt
114° angle
✈️ 18/36
Active: 36
5,460 ft 150 ft ASP 157°
12.2 kt 4.4 kt
20° angle
🟢 Active Runway: Best headwind component for current conditions
⬆️ Headwind: Favorable wind component
↔️ Crosswind: ≤10kt Safe, 11-15kt Caution, >15kt Challenging

Summerside Airport - Airport Information

Airport Details

ICAO Code: CYSU
IATA Code: YSU
Type: medium airport
Status: active
Elevation: 56 ft MSL

Location

City: Slemon Park
Country: CA
Latitude: 46.440601°
Longitude: -63.833599°
Time Zone: Etc/GMT+4

Runway Information

Runway 05/23
Length: 8,000 ft
Width: 200 ft
Surface: ASP
ILS: No
Runway 12/30
Length: 5,300 ft
Width: 150 ft
Surface: ASP
ILS: No
Runway 18/36
Length: 5,460 ft
Width: 150 ft
Surface: ASP
ILS: No

About Summerside Airport

Overview

Summerside Airport is located in Slemon Park, Prince Edward Island, Canada, serving as a medium-sized airport with significant infrastructure. Situated at 56 feet above mean sea level, the airport provides critical aviation services to the eastern Canadian region. Its three runways offer substantial capacity for various aircraft operations.

Flying Conditions

Located at 46.440601, -63.833599, Summerside Airport experiences maritime coastal weather typical of Prince Edward Island. The airport's multiple runways (05/23 at 8000ft, 12/30 at 5300ft, and 18/36 at 5460ft) provide operational flexibility across different wind conditions. All runways are asphalt-surfaced, supporting consistent performance for arriving and departing aircraft.

Notable Features

The airport's three runways represent a robust aviation infrastructure, allowing for multiple approach and departure options. With the longest runway measuring 8000 feet, the airport can accommodate a wide range of aircraft types, from smaller regional planes to medium-sized commercial and cargo aircraft. The relatively low elevation of 56 feet MSL suggests minimal terrain complications for approach and departure procedures.

Approach Considerations

Pilots should consider the multiple runway orientations when planning approaches, with runways 05/23, 12/30, and 18/36 offering different wind alignment options. The substantial runway lengths, particularly the 8000-foot primary runway, provide generous landing and takeoff margins for most aircraft classes. Careful attention to current wind conditions will help determine the most appropriate runway for safe operations.

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.