Tokyo Haneda International Airport

RJTT / HND

Tokyo, JP

Last Updated
Jul 28, 21:00Z

Current Weather

Display Units
Fresh 13 min ago
21:00Z

🌙 Night
VFR
Flight Rules
26°C
Temperature
Dewpoint: 23°C
5 kt
320°
10+ km
Visibility
Ceiling
Unlimited
1004 hPa
QNH
Altimeter Setting

Raw METAR

METAR RJTT 282100Z 32005KT 9999 FEW020 BKN/// 26/23 Q1004 NOSIG

Clouds - Visual Profile

12,000ft
9,000ft
6,000ft
3,000ft
Ground
Field Elev: 35 ft
FEW 2,000 ft AGL
🌤️
FEW
Few (1/8-2/8 sky coverage)
2,000 ft
AGL (Above Ground)
2,035 ft AMSL

Weather Briefing

VFR

Tokyo Haneda International Airport is currently reporting visual flight rules (VFR) conditions with few clouds at 2,000 feet and 10 miles or greater visibility.

Wind Analysis

Winds are from the northwest (320°) at 5 knots. Runway 34 is favored with a 5-knot headwind and 2-knot crosswind component.

Visibility & Ceiling

Visibility is unrestricted. No ceiling exists. Cloud layers reported: few at 2,000 ft.

Temperature & Moisture

Temperature is 26°C (79°F) with a dewpoint of 23°C. The narrow temperature-dewpoint spread suggests high humidity and potential for visibility restrictions, especially during cooling periods.

Forecast Outlook

The TAF forecast covers the next 30 hours. Conditions are expected to remain VFR throughout the forecast period.

Pilot Recommendations

Conditions are favorable for visual flight. 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
1004 hPa
Sea Level Pressure
For altitude above MSL
QFE
1003 hPa
Field Pressure
Height above aerodrome (35 ft)
Pressure Alt
313 ft
QNE Reference
Standard: 1013 hPa
Density Altitude: 1,641 ft
ISA Deviation: +11.1°C

Forecast (TAF)

View Full TAF
Raw TAF
TAF RJTT 281705Z 2818/3000 25004KT 9999 FEW030 BECMG 2822/2900 17012KT BECMG 2909/2912 36008KT BECMG 2918/2921 19010KT
Upcoming Changes (Next 12 Hours)
21:12Z BASE
+0h
VFR 250° 4 kt
Visibility: 10+ km
22:00Z BECMG
+1h
VFR 170° 12 kt
09:00Z BECMG
+12h
VFR 360° 8 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
  • • 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
JTT
04
22
05
23
16L
34R ✈️
16R
34L ✈️

Runway Information

Runway Length Width Surface Heading Wind Component
04/22 8,200 ft 200 ft ASP 35°
1.3 kt 4.8 kt
75° angle
05/23 8,200 ft 200 ft ASP 57°
0.6 kt 5.0 kt
97° angle
✈️ 16L/34R
Active: 34R
11,024 ft 200 ft ASP 149°
4.7 kt 1.7 kt
20° angle
✈️ 16R/34L
Active: 34L
9,843 ft 200 ft ASP 149°
4.7 kt 1.7 kt
20° angle
🟢 Active Runway: Best headwind component for current conditions
⬆️ Headwind: Favorable wind component
↔️ Crosswind: ≤10kt Safe, 11-15kt Caution, >15kt Challenging

Weather Statistics - RJTT

18,100 observations | Sep 2025 - Jul 2026

Flight Rules Distribution

VFR
84.1%
MVFR
9.1%
IFR
6.5%
LIFR
0.4%

Tokyo Haneda International Airport enjoys predominantly VFR conditions, with visual flight rules prevailing 84.1% of the time. Prevailing winds are from the N averaging 9.8 knots, with gusts recorded up to 44 knots. Temperature extremes range from -3°C to 36°C, reflecting significant seasonal variation. The best months for VFR flying are January, November, December.

Wind Analysis

Prevailing Direction: N (0°)
Average Speed: 9.8 kt
Maximum Recorded: 44 kt
Calm Winds: 0.1%
Direction Distribution:
N
29%
NE
14.9%
E
12.7%
SE
5.6%
S
18.8%
SW
4.5%
W
4%
NW
10.4%

Temperature Range

Average: 15.7°C
Range: -3°C to 36°C
-3°C 36°C

Visibility

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

Best Months for VFR

January November December

Runway Wind Analysis

Runway 04/22
Favorable wind: 100%
Avg crosswind: 5.7 kt
Runway 05/23
Favorable wind: 100%
Avg crosswind: 6.3 kt
Runway 16L/34R
Favorable wind: 100%
Avg crosswind: 5.1 kt
Runway 16R/34L
Favorable wind: 100%
Avg crosswind: 5.1 kt

Statistics computed from 18,100 METAR observations (Sep 2025 - Jul 2026). Data sourced from official aviation weather services. Updated daily.

Tokyo Haneda International Airport - Airport Information

Airport Details

ICAO Code: RJTT
IATA Code: HND
Type: large airport
Status: active
Elevation: 35 ft MSL

Location

City: Tokyo
Country: JP
Latitude: 35.552299°
Longitude: 139.779999°
Time Zone: Europe/Moscow

Runway Information

Runway 04/22
Length: 8,200 ft
Width: 200 ft
Surface: ASP
ILS: No
Runway 05/23
Length: 8,200 ft
Width: 200 ft
Surface: ASP
ILS: No
Runway 16L/34R
Length: 11,024 ft
Width: 200 ft
Surface: ASP
ILS: No
Runway 16R/34L
Length: 9,843 ft
Width: 200 ft
Surface: ASP
ILS: No

About Tokyo Haneda International Airport

Overview

Tokyo Haneda International Airport serves as a critical aviation hub located in Tokyo, Japan, at an elevation of 35 ft MSL. As a large airport with four substantial runways ranging from 8,200 to 11,024 feet, it handles significant commercial and international traffic. The airport's strategic location and multiple runway configurations make it a key transportation gateway for the Tokyo metropolitan area.

Flying Conditions

Statistical data indicates highly favorable flying conditions, with 88.2% of observations reporting VFR conditions. Winds predominantly come from the north at an average of 9.6 knots, with occasional gusts up to 44 knots. Temperature ranges from -1°C to 33°C, with an average of 14.9°C, suggesting relatively stable atmospheric conditions for most of the year.

Notable Features

The airport features four parallel runways with excellent wind alignment, allowing for consistent operational flexibility. All runways demonstrate nearly 100% favorable wind conditions, with minimal average crosswind components ranging between 5-6.1 knots. The low elevation and coastal proximity contribute to generally stable meteorological environments for aircraft operations.

Approach Considerations

Pilots can expect consistently good approach conditions, with statistical evidence showing minimal IFR (5%) and LIFR (0.2%) occurrences. The winter months of January, November, and December offer particularly favorable VFR conditions. The multiple runway configurations provide significant operational redundancy and wind adaptation capabilities for arriving and departing aircraft.

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.