Chumphon Airport

VTSE / CJM

Chumphon, TH

Last Updated
Apr 23, 06:00Z

Current Weather

Display Units
Fresh 12 min ago
06:00Z

☀️ Day
VFR
Flight Rules
34°C
Temperature
Dewpoint: 24°C
9 kt
120°
10+ km
Visibility
Ceiling
Unlimited
1007 hPa
QNH
Altimeter Setting

Raw METAR

METAR VTSE 230600Z 12009KT 090V160 9999 FEW018TCU 34/24 Q1007 NOSIG

Clouds - Visual Profile

12,000ft
9,000ft
6,000ft
3,000ft
Ground
Field Elev: 18 ft
FEW 1,800 ft AGL (TCU)
🌤️
FEW (TCU)
Few (1/8-2/8 sky coverage)
1,800 ft
AGL (Above Ground)
1,818 ft AMSL

Weather Briefing

VFR

Chumphon Airport is currently reporting visual flight rules (VFR) conditions with few clouds at 1,800 feet and 10 miles or greater visibility.

Wind Analysis

Winds are from the east-southeast (120°) at 9 knots. Runway 06/24 is favored with a 5-knot headwind and 8-knot crosswind component.

Visibility & Ceiling

Visibility is unrestricted. No ceiling exists. Cloud layers reported: few at 1,800 ft (TCU). Caution: towering cumulus clouds reported at 1,800 ft AGL, indicating convective activity in the area.

Temperature & Moisture

Temperature is 34°C (93°F) with a dewpoint of 24°C, indicating moderate moisture 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: Light Thunderstorm Rain. Expect variable wind speeds ranging from 3 to 15 knots. Temporary MVFR conditions are forecast with Light Thunderstorm Rain between 06:00Z and 12:00Z.

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
1007 hPa
Sea Level Pressure
For altitude above MSL
QFE
1006 hPa
Field Pressure
Height above aerodrome (18 ft)
Pressure Alt
206 ft
QNE Reference
Standard: 1013 hPa
Density Altitude: 2,490 ft (High - Reduced Performance)
ISA Deviation: +19.0°C

Forecast (TAF)

View Full TAF
Raw TAF
TAF VTSE 230500Z 2306/2406 13008KT 9999 SCT020 TEMPO 2306/2312 VRB15G25KT -TSRA FEW016CB SCT018 BKN100 BECMG 2313/2315 29003KT BECMG 2403/2405 13008KT
Upcoming Changes (Next 12 Hours)
06:11Z BASE
+0h
VFR 130° 8 kt
Visibility: 10+ km
13:00Z BECMG
+7h
VFR 290° 3 kt

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
TSE
06 ✈️
24

Runway Information

Runway Length Width Surface Heading Wind Component
✈️ 06/24
Active: 06
6,890 ft 148 ft ASP 60°
4.5 kt 7.8 kt
60° angle
🟢 Active Runway: Best headwind component for current conditions
⬆️ Headwind: Favorable wind component
↔️ Crosswind: ≤10kt Safe, 11-15kt Caution, >15kt Challenging

Weather Statistics - VTSE

2,904 observations | Sep 2025 - Apr 2026

Flight Rules Distribution

VFR
79.7%
MVFR
19.5%
IFR
0.8%
LIFR
0%

Chumphon Airport typically experiences VFR conditions 79.7% of the time, though instrument-rated pilots will find IFR weather present approximately 0.8% of observations. Prevailing winds are from the SE averaging 6 knots. Temperatures typically range between 16°C and 39°C with an average of 28.2°C. The best months for VFR flying are April, December, January.

Wind Analysis

Prevailing Direction: SE (135°)
Average Speed: 6 kt
Maximum Recorded: 14 kt
Calm Winds: 2.1%
Direction Distribution:
N
2.7%
NE
14.7%
E
17.4%
SE
31.6%
S
4.3%
SW
3.3%
W
17.7%
NW
6.2%

Temperature Range

Average: 28.2°C
Range: 16°C to 39°C
16°C 39°C

Visibility

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

Best Months for VFR

April December January

Runway Wind Analysis

Runway 06/24
Favorable wind: 100%
Avg crosswind: 3.7 kt

Statistics computed from 2,904 METAR observations (Sep 2025 - Apr 2026). Data sourced from official aviation weather services. Updated daily.

Chumphon Airport - Airport Information

Airport Details

ICAO Code: VTSE
IATA Code: CJM
Type: medium airport
Status: active
Elevation: 18 ft MSL

Location

City: Chumphon
Country: TH
Latitude: 10.711200°
Longitude: 99.361702°
Time Zone: Etc/GMT-7

Runway Information

Runway 06/24
Length: 6,890 ft
Width: 148 ft
Surface: ASP
ILS: No

About Chumphon Airport

Overview

Chumphon Airport serves the southern Thailand region, located at 10.711200, 99.361702 with an elevation of 18 ft MSL. As a medium-sized airport, it provides essential aviation infrastructure for the Chumphon province, supporting regional transportation and potential military/civilian operations.

Flying Conditions

Weather conditions at Chumphon are predominantly visual flight rules (VFR) at 79.7%, with marginal VFR conditions occurring 19.4% of the time. Winds predominantly blow from the west (270°) at an average of 6.1 knots, with maximum observed speeds of 14 knots and calm conditions 2.2% of the time. Temperature ranges from 16°C to 35°C, with an average of 27.6°C.

Notable Features

The airport features a single runway (06/24) measuring 6,890 feet with an asphalt surface. Its low elevation of 18 ft MSL indicates a coastal or near-coastal terrain environment. The consistent westerly winds and high percentage of VFR conditions suggest favorable flying conditions for most aircraft operations.

Approach Considerations

Runway 06/24 demonstrates excellent wind alignment, with a 100% favorable wind condition and an average crosswind of only 2.8 knots. Pilots can expect optimal approach conditions, particularly during peak VFR months of January, December, and September. The consistent visibility averaging 10 statute miles provides excellent visual reference for landings.

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.