Chacalluta Airport

SCAR / ARI

Arica, CL

Last Updated
Feb 7, 15:00Z

Current Weather

Display Units
Aging 1 hour ago
15:00Z

☀️ Day
VFR
Flight Rules
26°C
Temperature
Dewpoint: 16°C
13 kt
200°
--
Visibility
Ceiling
Unlimited
--
QNH
Altimeter Setting

Raw METAR

METAR SCAR 071500Z 20013KT CAVOK 26/16 Q1013

Forecast (TAF)

View Full TAF
Raw TAF
TAF SCAR 071000Z 0712/0812 08004KT CAVOK TX26/0718Z TN21/0810Z BECMG 0715/0717 22014KT BECMG 0722/0800 21004KT TEMPO 0803/0812 34004KT 5000 SHRA BKN050 BKN100
Upcoming Changes (Next 12 Hours)
16:18Z BASE
+0h
VFR 80° 4 kt
Visibility: >10km
22:00Z BECMG
+6h
VFR 210° 4 kt
03:00Z TEMPO
+11h
MVFR 340° 4 kt
Visibility: 5 km
Ceiling: 5,000 ft
Showers Rain

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
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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: 20
7,119 ft 148 ft ASP 19°
13.0 kt 0.0 kt
0° angle
🟢 Active Runway: Best headwind component for current conditions
⬆️ Headwind: Favorable wind component
↔️ Crosswind: ≤10kt Safe, 11-15kt Caution, >15kt Challenging

Weather Statistics - SCAR

2,981 observations | Sep 2025 - Feb 2026

Flight Rules Distribution

VFR
75.9%
MVFR
24%
IFR
0%
LIFR
0%

Chacalluta Airport typically experiences VFR conditions 75.9% of the time, though instrument-rated pilots will find IFR weather present approximately 0% of observations. Prevailing winds are from the SW averaging 7.3 knots, with gusts recorded up to 41 knots. The climate is relatively stable with temperatures averaging 19.6°C (range: 13°C to 27°C). The best months for VFR flying are February, January, December.

Wind Analysis

Prevailing Direction: SW (225°)
Average Speed: 7.3 kt
Maximum Recorded: 41 kt
Calm Winds: 5.7%
Direction Distribution:
N
4.2%
NE
3.3%
E
9.2%
SE
5.5%
S
17.8%
SW
46.9%
W
5.4%
NW
2.1%

Temperature Range

Average: 19.6°C
Range: 13°C to 27°C
13°C 27°C

Visibility

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

Best Months for VFR

February January December

Runway Wind Analysis

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

Statistics computed from 2,981 METAR observations (Sep 2025 - Feb 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.