Houlton International Airport

KHUL / HUL

Houlton, US

Last Updated
Jul 27, 12:53Z

Current Weather

Display Units
Stale 2 hours ago
12:53Z

☀️ Day
VFR
Flight Rules
21°C
Temperature
Dewpoint: 11°C
3 kt
Variable
10 SM
Visibility
Ceiling
Unlimited
1011 hPa
QNH
Altimeter Setting

Raw METAR

METAR KHUL 271253Z AUTO VRB03KT 10SM CLR 21/11 A2986 RMK AO2 SLP109 T02060106

Weather Briefing

VFR

Houlton International Airport is currently reporting visual flight rules (VFR) conditions with clear skies and 10 SM visibility. Note: This observation is 2.4 hours old and conditions may have changed.

Wind Analysis

Winds are from the variable directions at 3 knots.

Visibility & Ceiling

Visibility is 10 SM. Skies are clear with unlimited ceiling.

Temperature & Moisture

Temperature is 21°C (70°F) with a dewpoint of 11°C, indicating moderate moisture conditions.

Forecast Outlook

The TAF forecast covers the next 24 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.

QNH
1011 hPa
Sea Level Pressure
For altitude above MSL
QFE
995 hPa
Field Pressure
Height above aerodrome (489 ft)
Pressure Alt
557 ft
QNE Reference
Standard: 1013 hPa
Density Altitude: 1,394 ft
ISA Deviation: +7.0°C

Forecast (TAF)

View Full TAF
Raw TAF
TAF KHUL 271120Z 2712/2812 VRB03KT P6SM SKC FM271800 15006KT P6SM SKC FM272100 VRB03KT P6SM SCT200
Upcoming Changes (Next 12 Hours)
15:17Z BASE
+0h
VFR VRB 3 kt
Visibility: >6SM
18:00Z FM271800
+3h
VFR 150° 6 kt
Visibility: >6SM
21:00Z FM272100
+6h
VFR VRB 3 kt
Visibility: >6SM

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
HUL
01
19
05
23

Runway Information

Runway Length Width Surface Heading Wind Component
01/19 5,000 ft 150 ft ASP 351° No wind data
05/23 5,001 ft 150 ft ASP 31° No wind data
🟢 Active Runway: Best headwind component for current conditions
⬆️ Headwind: Favorable wind component
↔️ Crosswind: ≤10kt Safe, 11-15kt Caution, >15kt Challenging

Weather Statistics - KHUL

10,093 observations | Sep 2025 - Jul 2026

Flight Rules Distribution

VFR
60.3%
MVFR
23.3%
IFR
11.7%
LIFR
4.7%

Houlton International Airport typically experiences VFR conditions 60.3% of the time, though instrument-rated pilots will find IFR weather present approximately 16.4% of observations. Prevailing winds are from the N averaging 7.2 knots. Calm conditions occur 20.2% of the time. Temperature extremes range from -28°C to 33°C, reflecting significant seasonal variation. The best months for VFR flying are July, September, February.

Wind Analysis

Prevailing Direction: N (0°)
Average Speed: 7.2 kt
Maximum Recorded: 22 kt
Calm Winds: 20.2%
Direction Distribution:
E
4.2%
N
16.8%
S
16%
W
13%
NE
3.4%
NW
10.8%
SE
5.8%
SW
9.8%

Temperature Range

Average: 3.2°C
Range: -28°C to 33°C
-28°C 33°C

Visibility

Average: 8.8 SM
Below 3 SM: 5%
Fog Frequency: 0.8%

Best Months for VFR

July September February

Runway Wind Analysis

Runway 01/19
Favorable wind: 100%
Avg crosswind: 4.1 kt
Runway 05/23
Favorable wind: 100%
Avg crosswind: 4.9 kt

Statistics computed from 10,093 METAR observations (Sep 2025 - Jul 2026). Data sourced from official aviation weather services. Updated daily.

Houlton International Airport - Airport Information

Airport Details

ICAO Code: KHUL
IATA Code: HUL
Type: medium airport
Status: active
Elevation: 489 ft MSL

Location

City: Houlton
Country: US
Latitude: 46.123100°
Longitude: -67.792099°
Time Zone: Etc/GMT+5

Runway Information

Runway 01/19
Length: 5,000 ft
Width: 150 ft
Surface: ASP
ILS: No
Runway 05/23
Length: 5,001 ft
Width: 150 ft
Surface: ASP
ILS: No

About Houlton International Airport

Overview

Houlton International Airport serves northern Maine near the Canadian border, positioned at 46.123100, -67.792099 with an elevation of 489 ft MSL. As a medium-sized airport, it provides critical aviation infrastructure for the Aroostook County region. The airport features two asphalt runways supporting diverse aviation operations.

Flying Conditions

Weather conditions at Houlton demonstrate significant variability, with Visual Flight Rules (VFR) conditions predominating at 58.8% of observations. Pilots should anticipate potential Marginal VFR conditions in approximately 25% of cases, with Instrument Flight Rules occurring in 11.5% of reports. Temperature ranges from -28°C to 28°C, creating potential challenges for aircraft performance and operations.

Notable Features

The airport's geographic location near the US-Canada border presents unique considerations for cross-border aviation. Both runways (01/19 and 05/23) measure approximately 5,000 feet in length, providing substantial operational flexibility. Prevailing westerly winds at an average of 7.1 knots with occasional gusts up to 22 knots characterize the local wind environment.

Approach Considerations

Wind data indicates consistent favorable wind alignments for both runways, with minimal average crosswind components (4.4-4.7 knots). September through November represent the most consistently favorable VFR months for flight operations. Pilots should prepare for potential visibility restrictions, with observations showing average visibility of 8.8 statute miles and occasional reduced visibility scenarios.

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.