General Felipe Ángeles International Airport

MMSM / NLU

Mexico City, MX

Last Updated
Apr 24, 16:41Z

Current Weather

Display Units
Fresh 21 min ago
16:41Z

☀️ Day
VFR
Flight Rules
23°C
Temperature
Dewpoint: 8°C
2 kt
300°
8 SM
Visibility
Ceiling
Unlimited
1025 hPa
QNH
Altimeter Setting

Raw METAR

METAR MMSM 241641Z 30002KT 8SM SKC 23/08 A3026 RMK HZY ISOL CU CI

Weather Briefing

VFR

General Felipe Ángeles International Airport is currently reporting visual flight rules (VFR) conditions with clear skies and 8 SM visibility.

Wind Analysis

Winds are from the west-northwest (300°) at 2 knots.

Visibility & Ceiling

Visibility is 8 SM. Skies are clear with unlimited ceiling.

Temperature & Moisture

Temperature is 23°C (73°F) with a dewpoint of 8°C, indicating relatively dry conditions. High temperatures at this elevation may result in significant density altitude effects. Pilots should calculate density altitude and adjust performance expectations accordingly.

Forecast Outlook

The TAF forecast covers the next 24 hours. Conditions are expected to fluctuate between VFR and MVFR. VFR pilots should be prepared for deteriorating conditions. Expected weather includes: Haze, Vicinity Rain. Temporary MVFR conditions are forecast with Haze, Vicinity Rain between 22:00Z and 02:00Z.

Pilot Recommendations

Conditions are favorable for visual flight. 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
1025 hPa
Sea Level Pressure
For altitude above MSL
QFE
779 hPa
Field Pressure
Height above aerodrome (7,369 ft)
Pressure Alt
7,017 ft
QNE Reference
Standard: 1013 hPa
Density Altitude: 9,746 ft (High - Reduced Performance)
ISA Deviation: +22.7°C

Forecast (TAF)

View Full TAF
Raw TAF
TAF MMSM 241044Z 2412/2512 00000KT P6SM SKC FM242200 30011KT P6SM SCT020 BKN220 TEMPO 2422/2502 5SM HZ VCRA BKN020CB BKN220 FM250200 25005KT P6SM BKN015 FM251000 00000KT P6SM SCT220
Upcoming Changes (Next 12 Hours)
17:02Z BASE
+0h
VFR
Visibility: >6SM
22:00Z FM242200
+5h
VFR 300° 11 kt
Visibility: >6SM
Ceiling: 22,000 ft
22:00Z TEMPO
+5h
MVFR
Visibility: 5SM
Ceiling: 2,000 ft
Haze, Vicinity Rain
02:00Z FM250200
+9h
MVFR 250° 5 kt
Visibility: >6SM
Ceiling: 1,500 ft

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
MSM
04L
22R ✈️
04C
22C ✈️
04R
22L ✈️

Runway Information

Runway Length Width Surface Heading Wind Component
✈️ 04C/22C
Active: 22C
14,764 ft 148 ft CON 45°
0.3 kt 2.0 kt
80° angle
✈️ 04L/22R
Active: 22R
14,764 ft 148 ft CON 45°
0.3 kt 2.0 kt
80° angle
✈️ 04R/22L
Active: 22L
11,483 ft 148 ft CON 45°
0.3 kt 2.0 kt
80° angle
🟢 Active Runway: Best headwind component for current conditions
⬆️ Headwind: Favorable wind component
↔️ Crosswind: ≤10kt Safe, 11-15kt Caution, >15kt Challenging

Weather Statistics - MMSM

6,827 observations | Sep 2025 - Apr 2026

Flight Rules Distribution

VFR
81.1%
MVFR
17.3%
IFR
1.4%
LIFR
0.2%

General Felipe Ángeles International Airport enjoys predominantly VFR conditions, with visual flight rules prevailing 81.1% of the time. Prevailing winds are from the N averaging 6.8 knots, with gusts recorded up to 33 knots. Calm conditions occur 14.2% of the time. Temperature extremes range from -2°C to 30°C, reflecting significant seasonal variation. The best months for VFR flying are February, January, November.

Wind Analysis

Prevailing Direction: N (0°)
Average Speed: 6.8 kt
Maximum Recorded: 33 kt
Calm Winds: 14.2%
Direction Distribution:
E
8.8%
N
25.6%
S
3.2%
W
6.3%
NE
23.7%
NW
13.3%
SE
2.4%
SW
2.6%

Temperature Range

Average: 14.8°C
Range: -2°C to 30°C
-2°C 30°C

Visibility

Average: 7.9 SM
Below 3 SM: 1.4%
Fog Frequency: 4%

Best Months for VFR

February January November

Runway Wind Analysis

Runway 04C/22C
Favorable wind: 100%
Avg crosswind: 3.4 kt
Runway 04L/22R
Favorable wind: 100%
Avg crosswind: 3.4 kt
Runway 04R/22L
Favorable wind: 100%
Avg crosswind: 3.4 kt

Statistics computed from 6,827 METAR observations (Sep 2025 - Apr 2026). Data sourced from official aviation weather services. Updated daily.

General Felipe Ángeles International Airport - Airport Information

Airport Details

ICAO Code: MMSM
IATA Code: NLU
Type: large airport
Status: active
Elevation: 7,369 ft MSL

Location

City: Mexico City
Country: MX
Latitude: 19.735700°
Longitude: -99.025700°
Time Zone: Etc/GMT+7

Runway Information

Runway 04C/22C
Length: 14,764 ft
Width: 148 ft
Surface: CON
ILS: No
Runway 04L/22R
Length: 14,764 ft
Width: 148 ft
Surface: CON
ILS: No
Runway 04R/22L
Length: 11,483 ft
Width: 148 ft
Surface: CON
ILS: No

About General Felipe Ángeles International Airport

Overview

General Felipe Ángeles International Airport serves Mexico City as a strategic large airport located at 7,369 feet above mean sea level. Positioned at coordinates 19.735700, -99.025700, the airport offers significant infrastructure with three concrete runways, providing substantial operational flexibility for commercial and military aviation.

Flying Conditions

The airport's high elevation at 7,369 ft MSL presents significant performance considerations for aircraft, particularly during takeoff and landing. Pilots should anticipate potential density altitude challenges, which can substantially impact aircraft performance, especially during warmer periods.

Notable Features

The airport features three substantial runways, with two primary runways measuring 14,764 feet in length and a third runway at 11,483 feet. The consistent concrete surface provides stable ground operations, while the multiple runway configuration allows for diverse wind condition adaptations and increased operational resilience.

Approach Considerations

The airport's three parallel runways (04C/22C, 04L/22R, and 04R/22L) offer multiple approach options based on prevailing wind conditions. The lengthy runways, particularly the 14,764-foot configurations, provide extensive landing and takeoff margins for a wide range of aircraft types.

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.