Current Weather
Raw METAR
Clouds - Visual Profile
Weather Briefing
MVFRJuanjui Airport is currently reporting marginal VFR (MVFR) conditions with broken clouds at 7,000 feet and 6 km visibility. Note: This observation is 2.7 hours old and conditions may have changed.
Wind Analysis
Winds are from the north (10°) at 3 knots.
Visibility & Ceiling
Visibility is 6 km, below VFR minimums in some airspace classifications. Check local requirements before departing VFR. The ceiling is 7000 feet AGL (broken), well above standard VFR minimums.
Temperature & Moisture
Temperature is 24°C (75°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.
Forecast Outlook
The TAF forecast covers the next 24 hours. The forecast shows a transition between VFR and IFR conditions. Pilots should monitor the forecast closely and have an alternate airport plan. Expected weather includes: Showers Rain, Patches Fog. Temporary IFR conditions are forecast with Showers Rain between 19:00Z and 22:00Z. Temporary IFR conditions are forecast with Patches Fog between 11:00Z and 14:00Z.
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. The forecast indicates conditions may deteriorate. Ensure you have fuel reserves and a viable alternate airport.
This briefing is generated from real-time METAR and TAF data. Always verify with official sources before flight.
Forecast (TAF)
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Airport Runway Layout
Runway Information
| Runway | Length | Width | Surface | Heading | Wind Component |
|---|---|---|---|---|---|
|
✈️ 03/21
Active: 03
|
6,562 ft | 98 ft | ASP | 34° |
↑ 2.8 kt
•
↔ 1.0 kt
20° angle
|
Weather Statistics - SPJI
2,259 observations | Sep 2025 - Jul 2026Flight Rules Distribution
Juanjui Airport typically experiences VFR conditions 70.8% of the time, though instrument-rated pilots will find IFR weather present approximately 6.5% of observations. Prevailing winds are from the E averaging 3.8 knots, with gusts recorded up to 104 knots. Calm conditions occur 29.2% of the time. Temperatures typically range between 20°C and 36°C with an average of 28.3°C. The best months for VFR flying are December, July, September.
Wind Analysis
Temperature Range
Visibility
Best Months for VFR
Runway Wind Analysis
Statistics computed from 2,259 METAR observations (Sep 2025 - Jul 2026). Data sourced from official aviation weather services. Updated daily.
Juanjui Airport - Airport Information
Airport Details
Location
Runway Information
Flight Planning Tools
Nearby Airports
About Juanjui Airport
Overview
Juanjui Airport serves the San Martin region in Peru, located at an elevation of 1,148 feet MSL. Situated in the eastern Peruvian lowlands, this medium-sized airport provides critical transportation infrastructure for the Juanjuí area. The airport supports regional connectivity with its single runway capable of accommodating various aircraft types.
Flying Conditions
The airport predominantly experiences Visual Flight Rules (VFR) conditions, with 80.5% of observations supporting clear weather operations. Temperature variations are significant, ranging from 22°C to 36°C with an average of 29.1°C, which pilots should consider for performance planning. Wind conditions are characterized by easterly prevailing winds at an average of 4.1 knots, with occasional strong gusts up to 104 knots and calm periods occurring 33.4% of the time.
Notable Features
Runway 03/21 is an asphalted runway extending 6,562 feet, providing substantial length for most regional aircraft operations. The airport's geographical location in the Peruvian lowlands suggests potential terrain considerations for approach and departure procedures. Visibility is consistently good, with an average of 10 statute miles and minimal instances of restricted visibility.
Approach Considerations
The runway demonstrates highly favorable wind alignment, with 100% wind compatibility for Runway 03/21. Average crosswind components are minimal at 3.2 knots, supporting predictable landing and takeoff conditions. Pilots should note December, September, and November offer the most consistent VFR conditions for operations at this airport.
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.
Learn More
Recommended guides based on current conditions at SPJI
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.