Cerro Largo International Airport
General Aviation Airport · Melo, CL, Uruguay
Current conditions at Cerro Largo International Airport. It's 61°F with 68% humidity. Winds from 170° at 5 kt. Skies are clear.
ICAOSUMOIATAMLZ
Zulu · UTC--:--:--Aviation standard time
Local · UTC-4--:--:--Approx. (from longitude)
Elevation364ft111 m
Longest runway4,573ft1,394 m
Runways10 lighted
Coordinates-32.34, -54.2232°20'16.4"S 54°13'00.1"W
ClassGeneral AviationNo scheduled service
Current weather
61°F16°C · Dew 50°F — —
170° @ 5 kt
- Visibility—
- CeilingSky clear
- Humidity68%
- Altimeter29.94 inHg
- Pressure1014 hPa
- GustsNone
Runway winds
25★ Best
Headwind1 kt
Crosswind5 kt from L
07
Tailwind1 kt
Crosswind5 kt from R
Wind components are computed from the reported surface wind and true runway headings. Actual runway selection is made by the airport and ATC — always consult official information.
Quick answers
- What is the weather at Cerro Largo International Airport (SUMO) right now?
- Current conditions at Cerro Largo International Airport. It's 61°F with 68% humidity. Winds from 170° at 5 kt. Skies are clear. (observed 22:00 UTC)
- Which runway at SUMO has the best headwind right now?
- With the wind from 170° at 5 kt, runway 25 gives a 1 kt headwind and 5 kt crosswind. ATC and the airport choose the runway actually in use.
- How many runways does Cerro Largo International Airport have?
- Cerro Largo International Airport has 1 runway; the longest is 4,573 ft (1,394 m). Field elevation is 364 ft.
- What time is sunrise and sunset at SUMO?
- On 2026-10-04, sunrise is at 09:10 UTC and sunset at 21:40 UTC; civil twilight ends at 22:05 UTC.
Runways
07/25
Nearby navaids
Distance and true bearing from the airport reference point