भारत सरकार | पृथ्वी विज्ञान मंत्रालय
भारत मौसम विज्ञान विभाग
मौसम विज्ञान केंद्र, अनिसाबाद पटना – 800002
🌐 mausam.imd.gov.in/patna
Jay Prakash Narayan Airport
Patna, Bihar
Drag & drop any aviation files (METAR.txt, Short_TAF.txt, TAF.txt, or Airports.xlsx) to analyze automatically.
01 Apr 2026 — 30 Sep 2026 Past 6 Months (Preceding Oct 2026)
Deduplicated METAR/SPECI
Days with fog reported
Cumulative duration
Continuous spells (gap > 60m)
Graphical Climatology & Visual Analysis
Exact Output ChartsMonthly Phenomenon Days
Stacked by Category + Total Days Line
Monthly Phenomenon Duration
Cumulative Duration Hours by Category
Phenomenon Occurrence by Hour of Day
Diurnal hours distribution (00:00 to 23:59 UTC)
METAR Tabular Data & Records
Browse tabular data records and climatological sheets
Parsed TAF blocks
TAFs predicting < 1000m vis
Minimum visibility predicted
Forecast window duration
Terminal Aerodrome Forecast (TAF) Spells & Records
Parsed Short TAF (9-hour) and Large TAF (24/30-hour) predictions
Indian Airports Directory (199 Airports)
Source: India_Airports_ICAO_IATA.xlsx • Click any column header to sort