Cadjehoun Airport

DBBB / COO

Cotonou, BJ

Last Updated
Jul 4, 02:00Z

Current Weather

Display Units
Stale 3 hours ago
02:00Z

🌙 Night
IFR
Flight Rules
27°C
Temperature
Dewpoint: 25°C
10 kt
200°
8 km
Visibility
900 ft
Ceiling
Above Ground Level
1013 hPa
QNH
Altimeter Setting

Raw METAR

METAR DBBB 040200Z 20010KT 8000 SCT012 27/25 Q1013 TEMPO BKN009

Clouds - Visual Profile

12,000ft
9,000ft
6,000ft
3,000ft
Ground
Field Elev: 19 ft
BKN 900 ft AGL
SCT 1,200 ft AGL
☁️
BKN
Broken (5/8-7/8 sky coverage)
900 ft
AGL (Above Ground)
919 ft AMSL
SCT
Scattered (3/8-4/8 sky coverage)
1,200 ft
AGL (Above Ground)
1,219 ft AMSL

Weather Briefing

IFR

Cadjehoun Airport is currently reporting instrument flight rules (IFR) conditions with broken clouds at 900 feet and 8 km visibility. Note: This observation is 2.7 hours old and conditions may have changed.

Wind Analysis

Winds are from the south-southwest (200°) at 10 knots. Runway 24 is favored with a 8-knot headwind and 6-knot crosswind component.

Visibility & Ceiling

Visibility is 8 km, below VFR minimums in some airspace classifications. Check local requirements before departing VFR. The ceiling is 900 feet AGL (broken). Only precision approaches may be usable depending on minimums.

Temperature & Moisture

Temperature is 27°C (81°F) with a dewpoint of 25°C. The temperature-dewpoint spread is very narrow, indicating saturated or near-saturated air. Fog formation or low cloud development is likely.

Forecast Outlook

The TAF forecast covers the next 30 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: Showers Rain, Thunderstorm Rain. There is a 30% probability of IFR conditions with Showers Rain between 03:00Z and 09:00Z. There is a 30% probability of IFR conditions with Thunderstorm Rain between 10:00Z and 17:00Z.

Pilot Recommendations

An instrument rating and IFR flight plan are required. Verify that destination and alternate approach minimums are above current and forecast conditions. The narrow temperature-dewpoint spread creates risk of fog formation, particularly during evening and early morning hours.

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

QNH
1013 hPa
Sea Level Pressure
For altitude above MSL
QFE
1012 hPa
Field Pressure
Height above aerodrome (19 ft)
Pressure Alt
27 ft
QNE Reference
Standard: 1013 hPa
Density Altitude: 1,472 ft
ISA Deviation: +12.0°C

Forecast (TAF)

View Full TAF
Raw TAF
TAF DBBB 032300Z 0400/0506 23013KT 9999 SCT012 PROB30 TEMPO 0403/0409 4000 SHRA BKN010 FEW020CB PROB30 TEMPO 0410/0417 4000 TSRA BKN010 FEW021CB
Upcoming Changes (Next 12 Hours)
04:39Z BASE
+0h
VFR 230° 13 kt
Visibility: 10+ km
10:00Z PROB30 TEMPO
+6h
IFR
Visibility: 4 km
Ceiling: 1,000 ft
Thunderstorm Rain

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
  • • Hover for exact values and timestamps
  • • Click legend items to toggle data series
  • • Zoom and pan for detailed analysis
  • • Units automatically converted to preferences
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
BBB
06
24 ✈️

Runway Information

Runway Length Width Surface Heading Wind Component
✈️ 06/24
Active: 24
7,874 ft 148 ft ASP 53°
7.7 kt 6.4 kt
40° angle
🟢 Active Runway: Best headwind component for current conditions
⬆️ Headwind: Favorable wind component
↔️ Crosswind: ≤10kt Safe, 11-15kt Caution, >15kt Challenging

Weather Statistics - DBBB

5,294 observations | Sep 2025 - Jul 2026

Flight Rules Distribution

VFR
73.5%
MVFR
19.7%
IFR
6.6%
LIFR
0.2%

Cadjehoun Airport typically experiences VFR conditions 73.5% of the time, though instrument-rated pilots will find IFR weather present approximately 6.8% of observations. Prevailing winds are from the SW averaging 8.6 knots. The climate is relatively stable with temperatures averaging 28.7°C (range: 22°C to 36°C). The best months for VFR flying are November, March, December.

Wind Analysis

Prevailing Direction: SW (225°)
Average Speed: 8.6 kt
Maximum Recorded: 20 kt
Calm Winds: 0.7%
Direction Distribution:
E
0.7%
N
3.3%
S
17.7%
W
8.2%
NE
1.3%
NW
3.3%
SE
1.3%
SW
63.5%

Temperature Range

Average: 28.7°C
Range: 22°C to 36°C
22°C 36°C

Visibility

Average: 10 SM
Below 3 SM: 0%
Fog Frequency: 0.1%

Best Months for VFR

November March December

Runway Wind Analysis

Runway 06/24
Favorable wind: 100%
Avg crosswind: 3.2 kt

Statistics computed from 5,294 METAR observations (Sep 2025 - Jul 2026). Data sourced from official aviation weather services. Updated daily.

Cadjehoun Airport - Airport Information

Airport Details

ICAO Code: DBBB
IATA Code: COO
Type: medium airport
Status: active
Elevation: 19 ft MSL

Location

City: Cotonou
Country: BJ
Latitude: 6.357230°
Longitude: 2.384350°
Time Zone: Etc/GMT+-0

Runway Information

Runway 06/24
Length: 7,874 ft
Width: 148 ft
Surface: ASP
ILS: No

About Cadjehoun Airport

Overview

Cadjehoun Airport serves Cotonou, Benin, as a medium-sized airport situated at 19 feet above mean sea level. Located at coordinates 6.357230, 2.384350, the airport supports regional aviation operations with its single runway 06/24, which spans 7,874 feet with an asphalt surface.

Flying Conditions

Weather conditions at Cadjehoun are predominantly favorable for visual flight rules (VFR), with 77.9% of observations supporting clear flying conditions. Prevailing winds from the southwest (225°) average 8.6 knots, with maximum gusts reaching 20 knots. Temperature remains consistently warm, averaging 28.2°C with a range between 22°C and 33°C.

Notable Features

The airport's low elevation of 19 feet MSL indicates a flat coastal terrain typical of southern Benin. Runway 06/24 experiences highly favorable wind conditions, with 100% of wind observations supporting acceptable crosswind limitations. Calm wind conditions occur in only 0.7% of observations.

Approach Considerations

Pilots can expect optimal VFR conditions during October, November, and December, with consistently good visibility averaging 10 statute miles. The runway's orientation and prevailing southwest winds result in an average crosswind of just 3 knots, providing predictable approach and landing characteristics for most aircraft 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.