San Diego International Airport

KSAN / SAN

San Diego, US

Last Updated
Mar 4, 22:22Z

Current Weather

Display Units
Fresh 27 min ago
22:22Z

🌙 Night
MVFR
Flight Rules
18°C
Temperature
Dewpoint: 12°C
9 kt
280°
10 SM
Visibility
2,200 ft
Ceiling
Above Ground Level
1016 hPa
QNH
Altimeter Setting

Raw METAR

SPECI KSAN 042222Z 28009KT 10SM BKN022 BKN250 18/12 A3000 RMK AO2 T01830117

Clouds - Visual Profile

12,000ft
9,000ft
6,000ft
3,000ft
Ground
Field Elev: 17 ft
BKN 2,200 ft AGL
BKN 25,000 ft AGL
☁️
BKN
Broken (5/8-7/8 sky coverage)
2,200 ft
AGL (Above Ground)
2,217 ft AMSL
☁️
BKN
Broken (5/8-7/8 sky coverage)
25,000 ft
AGL (Above Ground)
25,017 ft AMSL
QNH
1016 hPa
Sea Level Pressure
For altitude above MSL
QFE
1015 hPa
Field Pressure
Height above aerodrome (17 ft)
Pressure Alt
-66 ft
QNE Reference
Standard: 1013 hPa
Density Altitude: 298 ft
ISA Deviation: +3.0°C

Forecast (TAF)

View Full TAF
Raw TAF
TAF KSAN 042040Z 0421/0524 26009KT P6SM FEW015 SCT250 FM050100 27007KT P6SM OVC015 FM050300 VRB03KT P6SM OVC012 FM051600 VRB04KT P6SM FEW015 FM051900 32010G18KT P6SM SKC
Upcoming Changes (Next 12 Hours)
22:48Z BASE
+0h
VFR 260° 9 kt
Visibility: >6SM
01:00Z FM050100
+3h
MVFR 270° 7 kt
Visibility: >6SM
Ceiling: 1,500 ft
03:00Z FM050300
+5h
MVFR VRB 3 kt
Visibility: >6SM
Ceiling: 1,200 ft

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
SAN
09
27 ✈️

Runway Information

Runway Length Width Surface Heading Wind Component
✈️ 09/27
Active: 27
9,401 ft 200 ft PEM 106°
8.9 kt 1.6 kt
10° angle
🟢 Active Runway: Best headwind component for current conditions
⬆️ Headwind: Favorable wind component
↔️ Crosswind: ≤10kt Safe, 11-15kt Caution, >15kt Challenging

Weather Statistics - KSAN

5,059 observations | Sep 2025 - Mar 2026

Flight Rules Distribution

VFR
67.4%
MVFR
19.5%
IFR
8.1%
LIFR
5%

San Diego International Airport typically experiences VFR conditions 67.4% of the time, though instrument-rated pilots will find IFR weather present approximately 13.1% of observations. Prevailing winds are from the NW averaging 5.9 knots. Calm conditions occur 33.7% of the time. Temperatures typically range between 4°C and 29°C with an average of 16.7°C. The best months for VFR flying are March, February, January.

Wind Analysis

Prevailing Direction: NW (315°)
Average Speed: 5.9 kt
Maximum Recorded: 24 kt
Calm Winds: 33.7%
Direction Distribution:
N
8.9%
NE
4.6%
E
3.9%
SE
4.7%
S
10.8%
SW
4.3%
W
9.4%
NW
19.8%

Temperature Range

Average: 16.7°C
Range: 4°C to 29°C
4°C 29°C

Visibility

Average: 8.9 SM
Below 3 SM: 2.8%
Fog Frequency: 3.4%

Best Months for VFR

March February January

Runway Wind Analysis

Runway 09/27
Favorable wind: 100%
Avg crosswind: 3.9 kt

Statistics computed from 5,059 METAR observations (Sep 2025 - Mar 2026). Data sourced from official aviation weather services. Updated daily.

San Diego International Airport - Airport Information

Airport Details

ICAO Code: KSAN
IATA Code: SAN
Type: large airport
Status: active
Elevation: 17 ft MSL

Location

City: San Diego
Country: US
Latitude: 32.733601°
Longitude: -117.190002°
Time Zone: Etc/GMT+8

Runway Information

Runway 09/27
Length: 9,401 ft
Width: 200 ft
Surface: PEM
ILS: No

About San Diego International Airport

Overview

San Diego International Airport (KSAN) is a critical transportation hub located in the coastal city of San Diego, California. Situated at a low elevation of 17 ft MSL, the airport serves as a primary gateway for commercial and general aviation in the Southern California region. Its single runway configuration (09/27) accommodates a wide range of aircraft operations with a substantial runway length of 9,401 feet.

Flying Conditions

The airport's coastal location significantly influences its meteorological environment, characterized by generally mild and stable weather conditions. Being close to the Pacific Ocean, pilots can expect moderate temperatures and minimal extreme weather variations throughout the year. The low elevation and coastal proximity contribute to predictable wind patterns and typically good visibility conditions.

Notable Features

San Diego International Airport is uniquely positioned with close proximity to urban terrain and ocean boundaries. The airport's single runway (09/27) is positioned parallel to the coastline, which can create specific wind and approach considerations for pilots. The surrounding geographic landscape includes urban development to the east and oceanic terrain to the west, requiring precise navigation and situational awareness.

Approach Considerations

The 9,401-foot runway provides substantial landing and takeoff options for various aircraft types. Pilots should be prepared for potential crosswind conditions due to the airport's coastal orientation, with the runway aligned at 090/270 degrees. Standard instrument approach procedures will be critical given the airport's proximity to complex urban and maritime environments.

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.