Current Weather
Raw METAR
Clouds - Visual Profile
Weather Briefing
MVFRRio Amazonas Airport is currently reporting marginal VFR (MVFR) conditions with broken clouds at 2,000 feet and 10 miles or greater visibility. Note: This observation is 10.8 hours old and conditions may have changed.
Wind Analysis
Winds are from the east (90°) at 4 knots.
Visibility & Ceiling
Visibility is unrestricted. The ceiling is 2000 feet AGL (broken), placing conditions in the MVFR category.
Temperature & Moisture
Temperature is 22°C (72°F) with a dewpoint of 22°C. The temperature-dewpoint spread is very narrow, indicating saturated or near-saturated air. Fog formation or low cloud development is likely. High temperatures at this elevation may result in significant density altitude effects. Pilots should calculate density altitude and adjust performance expectations accordingly.
Pilot Recommendations
VFR pilots should exercise caution. Consider filing IFR if instrument rated, or postponing the flight if conditions are expected to deteriorate further. The narrow temperature-dewpoint spread creates risk of fog formation, particularly during evening and early morning hours.
This briefing is generated from real-time METAR and TAF data. Always verify with official sources before flight.
24-Hour Weather Evolution
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Airport Runway Layout
Runway Information
| Runway | Length | Width | Surface | Heading | Wind Component |
|---|---|---|---|---|---|
|
✈️ 12A/30D
Active: 12A
|
5,052 ft | 82 ft | ASP | 119° |
↑ 3.5 kt
•
↔ 2.0 kt
30° angle
|
Weather Statistics - SESM
3,005 observations | Sep 2025 - Apr 2026Flight Rules Distribution
Rio Amazonas Airport typically experiences VFR conditions 67% of the time, though instrument-rated pilots will find IFR weather present approximately 10.4% of observations. Prevailing winds are from the N averaging 4.3 knots, with gusts recorded up to 95 knots. Temperatures typically range between 17°C and 33°C with an average of 23°C. The best months for VFR flying are September, October, December.
Wind Analysis
Temperature Range
Visibility
Best Months for VFR
Runway Wind Analysis
Statistics computed from 3,005 METAR observations (Sep 2025 - Apr 2026). Data sourced from official aviation weather services. Updated daily.
Rio Amazonas Airport - Airport Information
Airport Details
Location
Runway Information
Flight Planning Tools
Nearby Airports
About Rio Amazonas Airport
Rio Amazonas Airport (SESM/PTZ) is located in Shell Mera, EC at an elevation of 3,465 feet MSL. The airport has 1 runway (12A/30D), with the longest at 5,052 feet.
Weather Profile
With VFR conditions only 67% of the time based on 3,005 observations, SESM requires careful weather planning. IFR conditions occur in 10.4% of reports, and instrument proficiency is advisable for regular operations here.
Wind Patterns & Runway Selection
Prevailing winds at SESM come from the N (0°) with an average speed of 4.3 knots and recorded gusts up to 95 knots. Runway 12A/30D offers the lowest average crosswind component at 2.4 knots, making it the preferred choice in typical wind conditions.
Seasonal Considerations
The best months for VFR operations are September, October, December, when clear skies are most prevalent. Temperatures at the field range from 17°C (63°F) to 33°C (91°F), averaging 23°C (73°F). Altimeter settings typically range from 0.18 to 30.21 inHg (6-1023 hPa).
Data Sources: Airport data from OurAirports.com. Weather statistics derived from 3,005 official METAR observations (Sep 2025 - Apr 2026). Pilots should always verify current conditions through official channels before flight.
Learn More
Recommended guides based on current conditions at SESM
Official Data Sources
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.