Tres De Mayo Airport

SKAS / PUU

Puerto Asís, CO

Last Updated
Mar 4, 02:00Z

Current Weather

Display Units
Fresh 23 min ago
02:00Z

🌙 Night
VFR
Flight Rules
28°C
Temperature
Dewpoint: 25°C
0 kt
9 km
Visibility
Ceiling
Unlimited
--
QNH
Altimeter Setting

Raw METAR

METAR SKAS 040200Z 00000KT 9000 SCT012 28/25 Q1006

Clouds - Visual Profile

12,000ft
9,000ft
6,000ft
3,000ft
Ground
Field Elev: 815 ft
SCT 1,200 ft AGL
SCT
Scattered (3/8-4/8 sky coverage)
1,200 ft
AGL (Above Ground)
2,015 ft AMSL

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
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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
KAS
01
19
02
20

Runway Information

Runway Length Width Surface Heading Wind Component
01/19 5,331 ft 131 ft ASP
0.0 kt 0.0 kt
8° angle
02/20 0 ft 0 ft UNK
0.0 kt 0.0 kt
0° angle
🟢 Active Runway: Best headwind component for current conditions
⬆️ Headwind: Favorable wind component
↔️ Crosswind: ≤10kt Safe, 11-15kt Caution, >15kt Challenging

Weather Statistics - SKAS

3,808 observations | Sep 2025 - Mar 2026

Flight Rules Distribution

VFR
75.6%
MVFR
18.3%
IFR
5.2%
LIFR
0.9%

Tres De Mayo Airport typically experiences VFR conditions 75.6% of the time, though instrument-rated pilots will find IFR weather present approximately 6.1% of observations. Prevailing winds are from the W averaging 3.6 knots. The climate is relatively stable with temperatures averaging 25.6°C (range: 20°C to 35°C). The best months for VFR flying are December, October, September.

Wind Analysis

Prevailing Direction: W (270°)
Average Speed: 3.6 kt
Maximum Recorded: 11 kt
Calm Winds: 7%
Direction Distribution:
N
13.7%
NE
6.2%
E
9.9%
SE
6.3%
S
9.9%
SW
16.4%
W
17.2%
NW
13.3%

Temperature Range

Average: 25.6°C
Range: 20°C to 35°C
20°C 35°C

Visibility

Average: 10 SM
Below 3 SM: 0%
Fog Frequency: 1.2%

Best Months for VFR

December October September

Runway Wind Analysis

Runway 01/19
Favorable wind: 100%
Avg crosswind: 2.3 kt
Runway 02/20
Favorable wind: 100%
Avg crosswind: 2.3 kt

Statistics computed from 3,808 METAR observations (Sep 2025 - Mar 2026). Data sourced from official aviation weather services. Updated daily.

Tres De Mayo Airport - Airport Information

Airport Details

ICAO Code: SKAS
IATA Code: PUU
Type: medium airport
Status: active
Elevation: 815 ft MSL

Location

City: Puerto Asís
Country: CO
Latitude: 0.505228°
Longitude: -76.500800°
Time Zone: Etc/GMT+5

Runway Information

Runway 01/19
Length: 5,331 ft
Width: 131 ft
Surface: ASP
ILS: No
Runway 02/20
Length: 0 ft
Width: 0 ft
Surface: UNK
ILS: No

About Tres De Mayo Airport

Overview

Tres De Mayo Airport serves Puerto Asís in Colombia, positioned at an elevation of 815 feet mean sea level. As a medium-sized airport, it provides critical aviation infrastructure for the region, supporting various flight operations in southeastern Colombia. The airport's coordinates at 0.505228, -76.500800 place it in a strategic location near the Putumayo River basin.

Flying Conditions

Weather conditions at Tres De Mayo Airport predominantly support visual flight rules (VFR), with 77.5% of observations in VFR conditions. Winds are typically westerly at an average of 3.7 knots, with maximum gusts reaching 11 knots and calm periods occurring 6.2% of the time. Temperature remains consistently warm, averaging 25.7°C with a range between 20°C and 34°C, creating stable flying environments.

Notable Features

The airport features a primary runway 01/19 with an asphalted surface measuring 5,331 feet in length. A secondary runway 02/20 is listed but shows no specified length. The terrain surrounding the airport likely reflects the characteristics of the Putumayo region, with potential tropical vegetation and riverine landscape influencing local atmospheric conditions.

Approach Considerations

Both runways 01/19 and 02/20 demonstrate 100% favorable wind alignment and minimal average crosswind of 2.3 knots. December, October, and January represent the best months for visual meteorological conditions, with minimal instances of reduced visibility (fog present in only 1% of observations). Pilots can expect consistently good approach conditions with high visibility averaging 10 statute miles.

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.