Kushiro Airport

RJCK / KUH

Kushiro, JP

Last Updated
Apr 23, 05:00Z

Current Weather

Display Units
Recent 34 min ago
05:00Z

☀️ Day
VFR
Flight Rules
9°C
Temperature
Dewpoint: 2°C
13 kt
210°
10+ km
Visibility
8,000 ft
Ceiling
Above Ground Level
--
QNH
Altimeter Setting

Raw METAR

METAR RJCK 230500Z 21013KT 9999 FEW030 SCT060 BKN080 09/02 Q1010

Clouds - Visual Profile

12,000ft
9,000ft
6,000ft
3,000ft
Ground
Field Elev: 327 ft
FEW 3,000 ft AGL
SCT 6,000 ft AGL
BKN 8,000 ft AGL
🌤️
FEW
Few (1/8-2/8 sky coverage)
3,000 ft
AGL (Above Ground)
3,327 ft AMSL
SCT
Scattered (3/8-4/8 sky coverage)
6,000 ft
AGL (Above Ground)
6,327 ft AMSL
☁️
BKN
Broken (5/8-7/8 sky coverage)
8,000 ft
AGL (Above Ground)
8,327 ft AMSL

Weather Briefing

VFR

Kushiro Airport is currently reporting visual flight rules (VFR) conditions with broken clouds at 8,000 feet and 10 miles or greater visibility.

Wind Analysis

Winds are from the south-southwest (210°) at 13 knots. Runway 17/35 is favored with a 10-knot headwind and 8-knot crosswind component.

Visibility & Ceiling

Visibility is unrestricted. The ceiling is 8000 feet AGL (broken), well above standard VFR minimums.

Temperature & Moisture

Temperature is 9°C (48°F) with a dewpoint of 2°C, indicating moderate moisture conditions.

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.

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

Forecast (TAF)

View Full TAF
Raw TAF
TAF RJCK 222305Z 2300/2406 21014KT 9999 FEW030 BECMG 2307/2309 34006KT
Upcoming Changes (Next 12 Hours)
05:33Z BASE
+0h
VFR 210° 14 kt
Visibility: 10+ km
07:00Z BECMG
+2h
VFR 340° 6 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
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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
JCK
17 ✈️
35

Runway Information

Runway Length Width Surface Heading Wind Component
✈️ 17/35
Active: 17
8,202 ft 150 ft ASP 159°
10.0 kt 8.4 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 - RJCK

5,435 observations | Sep 2025 - Apr 2026

Flight Rules Distribution

VFR
77.5%
MVFR
6.6%
IFR
6.5%
LIFR
9.4%

Kushiro Airport typically experiences VFR conditions 77.5% of the time, though instrument-rated pilots will find IFR weather present approximately 15.9% of observations. Prevailing winds are from the N averaging 7.2 knots, with gusts recorded up to 33 knots. Temperature extremes range from -14°C to 28°C, reflecting significant seasonal variation. The best months for VFR flying are November, January, April.

Wind Analysis

Prevailing Direction: N (0°)
Average Speed: 7.2 kt
Maximum Recorded: 33 kt
Calm Winds: 0.3%
Direction Distribution:
N
22.4%
NE
7.5%
E
3.2%
SE
2.7%
S
15.5%
SW
11.6%
W
18.1%
NW
18.7%

Temperature Range

Average: 3°C
Range: -14°C to 28°C
-14°C 28°C

Visibility

Average: 10 SM
Below 3 SM: 0%
Fog Frequency: 4.8%

Best Months for VFR

November January April

Runway Wind Analysis

Runway 17/35
Favorable wind: 100%
Avg crosswind: 4 kt

Statistics computed from 5,435 METAR observations (Sep 2025 - Apr 2026). Data sourced from official aviation weather services. Updated daily.

Kushiro Airport - Airport Information

Airport Details

ICAO Code: RJCK
IATA Code: KUH
Type: medium airport
Status: active
Elevation: 327 ft MSL

Location

City: Kushiro
Country: JP
Latitude: 43.041000°
Longitude: 144.192993°
Time Zone: Europe/Moscow

Runway Information

Runway 17/35
Length: 8,202 ft
Width: 150 ft
Surface: ASP
ILS: No

About Kushiro Airport

Overview

Kushiro Airport serves the eastern Hokkaido region of Japan, located at an elevation of 327 feet MSL near the city of Kushiro. As a medium-sized airport with a single runway (17/35) measuring 8,202 feet, it provides essential transportation infrastructure for this relatively remote area of northern Japan.

Flying Conditions

Weather conditions at Kushiro Airport demonstrate significant variability, with Visual Flight Rules (VFR) conditions prevailing 77% of the time. The airport experiences a broad temperature range from -14°C to 28°C, with an average of 4.4°C. Wind patterns are predominantly westerly at 7.2 knots, with occasional gusts up to 33 knots, and minimal periods of calm conditions.

Notable Features

The airport's location in Hokkaido presents unique geographic considerations for pilots, with potential for challenging maritime and mountainous influences. The single runway (17/35) is aligned to take advantage of prevailing westerly winds, with an average crosswind of just 4.2 knots. Visibility is generally excellent, averaging 10 statute miles with minimal instances of restricted visibility.

Approach Considerations

Pilots should note that November, January, and September offer the most consistently favorable VFR conditions. The runway demonstrates 100% wind favorability, meaning crosswind components are typically manageable. While instrument conditions occur in approximately 16.1% of observations (MVFR, IFR, and LIFR combined), the airport maintains relatively predictable approach characteristics.

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.