Chacalluta Airport

SCAR / ARI

Arica, CL

Last Updated
Mar 4, 03:00Z

Current Weather

Display Units
Recent 51 min ago
03:00Z

🌙 Night
VFR
Flight Rules
22°C
Temperature
Dewpoint: 15°C
3 kt
320°
--
Visibility
Ceiling
Unlimited
--
QNH
Altimeter Setting

Raw METAR

METAR SCAR 040300Z 32003KT CAVOK 22/15 Q1011

Forecast (TAF)

View Full TAF
Raw TAF
TAF SCAR 032229Z 0400/0424 21004KT CAVOK TN20/0410Z TX26/0418Z BECMG 0415/0417 21014KT BECMG 0421/0423 21004KT
Upcoming Changes (Next 12 Hours)
03:51Z BASE
+0h
VFR 210° 4 kt
Visibility: >10km
15:00Z BECMG
+12h
VFR 210° 14 kt

24-Hour Weather Evolution

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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
CAR
02 ✈️
20

Runway Information

Runway Length Width Surface Heading Wind Component
✈️ 02/20
Active: 02
7,119 ft 148 ft ASP 19°
1.5 kt 2.6 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 - SCAR

3,288 observations | Sep 2025 - Mar 2026

Flight Rules Distribution

VFR
78.1%
MVFR
21.8%
IFR
0%
LIFR
0%

Chacalluta Airport typically experiences VFR conditions 78.1% of the time, though instrument-rated pilots will find IFR weather present approximately 0% of observations. Prevailing winds are from the SW averaging 7.2 knots, with gusts recorded up to 41 knots. The climate is relatively stable with temperatures averaging 20°C (range: 13°C to 28°C). The best months for VFR flying are March, January, February.

Wind Analysis

Prevailing Direction: SW (225°)
Average Speed: 7.2 kt
Maximum Recorded: 41 kt
Calm Winds: 5.8%
Direction Distribution:
N
4.9%
NE
3.3%
E
8.9%
SE
5.3%
S
17.2%
SW
46.2%
W
5.6%
NW
2.7%

Temperature Range

Average: 20°C
Range: 13°C to 28°C
13°C 28°C

Visibility

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

Best Months for VFR

March January February

Runway Wind Analysis

Runway 02/20
Favorable wind: 100%
Avg crosswind: 2.8 kt

Statistics computed from 3,288 METAR observations (Sep 2025 - Mar 2026). Data sourced from official aviation weather services. Updated daily.

Chacalluta Airport - Airport Information

Airport Details

ICAO Code: SCAR
IATA Code: ARI
Type: medium airport
Status: active
Elevation: 167 ft MSL

Location

City: Arica
Country: CL
Latitude: -18.348499°
Longitude: -70.338699°
Time Zone: Etc/GMT+5

Runway Information

Runway 02/20
Length: 7,119 ft
Width: 148 ft
Surface: ASP
ILS: No

About Chacalluta Airport

Overview

Chacalluta Airport serves the city of Arica in northern Chile, located at 18°20'54"S 70°20'19"W. As a medium-sized airport situated at 167 feet above mean sea level, it provides critical regional aviation infrastructure for passenger and potentially cargo operations in this coastal area.

Flying Conditions

The airport experiences predominantly Visual Flight Rules (VFR) conditions, with 74.9% of observations supporting VFR and 25.1% Marginal VFR. Winds predominantly come from the southwest at 225 degrees, averaging 7.2 knots with occasional peaks up to 41 knots. Temperature ranges from 13°C to 27°C, with an average of 19.4°C, creating generally stable atmospheric conditions.

Notable Features

Positioned near the Pacific coast in northern Chile, Chacalluta Airport is situated in a region with minimal terrain complexity. The single runway 02/20 spans 7,119 feet with an asphalted surface, providing substantial operational flexibility. Calm wind conditions occur approximately 5.6% of the time, which can influence aircraft performance and approach strategies.

Approach Considerations

Runway 02/20 demonstrates extremely favorable wind alignment, with 100% wind compatibility and an average crosswind component of only 2.8 knots. The most consistently favorable VFR months are November, December, and January, suggesting these periods offer optimal flying conditions. Pilots should anticipate consistent visibility around 10 statute miles, with no recorded instances of significant fog or low visibility restrictions.

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.