Retalhuleu Airport

MGRT / RER

Retalhuleu, GT

Last Updated
Mar 4, 00:00Z

Current Weather

Display Units
Stale 3 hours ago
00:00Z

🌙 Night
MVFR
Flight Rules
31°C
Temperature
Dewpoint: 18°C
8 kt
270°
8 km
Visibility
Ceiling
Unlimited
1009 hPa
QNH
Altimeter Setting

Raw METAR

METAR MGRT 040000Z 27008KT 8000 SCT018 SCT080 31/18 Q1009 A2980 RMK HZ VOLC STA MARIA Y SANTGO EN ACTV

Clouds - Visual Profile

12,000ft
9,000ft
6,000ft
3,000ft
Ground
Field Elev: 656 ft
SCT 1,800 ft AGL
SCT 8,000 ft AGL
SCT
Scattered (3/8-4/8 sky coverage)
1,800 ft
AGL (Above Ground)
2,456 ft AMSL
SCT
Scattered (3/8-4/8 sky coverage)
8,000 ft
AGL (Above Ground)
8,656 ft AMSL
QNH
1009 hPa
Sea Level Pressure
For altitude above MSL
QFE
987 hPa
Field Pressure
Height above aerodrome (656 ft)
Pressure Alt
784 ft
QNE Reference
Standard: 1013 hPa
Density Altitude: 2,861 ft (High - Reduced Performance)
ISA Deviation: +17.3°C

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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Airport Runway Layout

N
GRT
04
22 ✈️

Runway Information

Runway Length Width Surface Heading Wind Component
✈️ 04/22
Active: 22
5,065 ft 100 ft ASP 49°
5.1 kt 6.1 kt
50° angle
🟢 Active Runway: Best headwind component for current conditions
⬆️ Headwind: Favorable wind component
↔️ Crosswind: ≤10kt Safe, 11-15kt Caution, >15kt Challenging

Weather Statistics - MGRT

2,399 observations | Sep 2025 - Mar 2026

Flight Rules Distribution

VFR
61.4%
MVFR
36.9%
IFR
1.5%
LIFR
0.2%

Retalhuleu Airport typically experiences VFR conditions 61.4% of the time, though instrument-rated pilots will find IFR weather present approximately 1.7% of observations. Prevailing winds are from the W averaging 6.6 knots. Calm conditions occur 29.2% of the time. Temperatures typically range between 20°C and 36°C with an average of 28.7°C. The best months for VFR flying are November, March, December.

Wind Analysis

Prevailing Direction: W (270°)
Average Speed: 6.6 kt
Maximum Recorded: 20 kt
Calm Winds: 29.2%
Direction Distribution:
N
2.9%
NE
7.7%
E
4.9%
SE
3.6%
S
6.5%
SW
10.6%
W
32.7%
NW
1.8%

Temperature Range

Average: 28.7°C
Range: 20°C to 36°C
20°C 36°C

Visibility

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

Best Months for VFR

November March December

Runway Wind Analysis

Runway 04/22
Favorable wind: 100%
Avg crosswind: 3.7 kt

Statistics computed from 2,399 METAR observations (Sep 2025 - Mar 2026). Data sourced from official aviation weather services. Updated daily.

Retalhuleu Airport - Airport Information

Airport Details

ICAO Code: MGRT
IATA Code: RER
Type: medium airport
Status: active
Elevation: 656 ft MSL

Location

City: Retalhuleu
Country: GT
Latitude: 14.521431°
Longitude: -91.697001°
Time Zone: Etc/GMT+6

Runway Information

Runway 04/22
Length: 5,065 ft
Width: 100 ft
Surface: ASP
ILS: No

About Retalhuleu Airport

Overview

Retalhuleu Airport serves the southwestern Guatemala region, situated at 656 feet above mean sea level near the city of Retalhuleu. The medium-sized airport supports regional aviation operations with a single asphalt runway measuring 5,065 feet long. Located at coordinates 14.521431, -91.697001, the airport provides critical transportation infrastructure for the local area.

Flying Conditions

Weather conditions at Retalhuleu Airport are predominantly visual flight rules (VFR), with 68.1% of observations supporting clear conditions. Pilots can expect consistent winds primarily from the west (270°) at an average of 6.5 knots, with occasional gusts up to 20 knots. Temperature ranges between 20°C and 35°C, with an average of 28.7°C, creating stable atmospheric conditions for most of the year.

Notable Features

The airport's geographical position suggests a relatively flat terrain typical of Guatemala's coastal and southern regions. With calm wind conditions occurring 30.5% of the time, pilots should anticipate stable approach and departure environments. The airport's elevation of 656 feet provides moderate terrain clearance for regional operations.

Approach Considerations

Runway 04/22 demonstrates favorable wind alignment, with wind conditions supporting 100% of potential approaches. The average crosswind is minimal at 3.8 knots, offering comfortable landing conditions. November, December, and September represent the most consistently favorable VFR months for flight 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.