MetarTaf Decoder

METAR and TAF in plain English, in seconds

Cochin International Airport (Kochi) (VOCI / COK)

India · elevation 30 ft AMSL · 10.1510, 76.4008 · Local time: --:--:-- · UTC time: --:--:--

About Cochin International Airport (Kochi)

Cochin International Airport (Kochi) is an airport with the ICAO code VOCI and the IATA code COK. Country: India. Nearest settlement listed in the database: Kochi. OurAirports classifies it as a large airport. Its ICAO code starts with the VO prefix, which marks airports in India. The four-letter code VOCI is used in flight operations and weather reports, while the three-letter IATA code COK is used for ticketing and baggage handling. The airport reference point sits at 10°09'04"N, 76°24'03"E, at an elevation of 30 ft (9 m) above sea level. The applicable time zone is Asia/Kolkata.

Satellite view of VOCI

Aerial imagery showing the runway and apron layout - the zoom is matched to the longest runway.

Open the satellite view in Google Maps

Runways of VOCI

ThresholdCourseLengthWidthSurface
0990°3,400 m (11,155 ft)45 m (148 ft)asphalt
27270°

The course is derived from the runway designator (number × 10), not from a survey - the actual magnetic bearing can differ by a few degrees.

Declared distances (TORA, TODA, ASDA, LDA) are published in the national AIP - they are not part of this table.

Climate at Cochin International Airport (Kochi) - statistics from METAR reports

What the METAR reports from VOCI for 2023-2025 show - counted hour by hour.

We computed these statistics from 25,008 METAR reports issued by VOCI in 2023-2025. VFR conditions prevailed 0% of the time, MVFR 28% and IFR or LIFR 72%. Best month for VFR flying: January (0% of hours VFR). Most IFR and LIFR hours: July (81%).

Through the day, IFR or LIFR conditions are most frequent around 00:00 UTC (100% of reports at that hour) and least frequent around 09:00 UTC (19%).

Fog (FG) was reported on 8 days a year on average, most often in July. Thunderstorms (TS) occurred on 71 days a year on average, and snowfall practically never.

The wind most often blows from E (90°) - 19% of reports. Calm (0 kt) made up 13% of reports, and gusts of 25 kt or more appeared in <1%. Warmest month: March (average high 35.3 °C); coldest: January (average low 22.3 °C).

Year

Selected period in numbers: 2023-2025

VFR hours
0%
IFR/LIFR hours
72%
Avg high
32.4 °C
Avg low
24.1 °C
Fog days
8
Thunderstorm days
71
Snow days
0
Prevailing wind
E · 19%
Gusts ≥ 25 kt
<1%

Day counts are for the selected period (for all years - the yearly average).

Flight categories month by month
Bar chart: share of VFR, MVFR, IFR and LIFR hours in each month0%25%50%75%100%January: VFR 0%, MVFR 27%, IFR 72%, LIFR <1%JanFebruary: VFR 0%, MVFR 31%, IFR 69%, LIFR <1%FebMarch: VFR 0%, MVFR 36%, IFR 63%, LIFR <1%MarApril: VFR 0%, MVFR 36%, IFR 64%, LIFR <1%AprMay: VFR 0%, MVFR 29%, IFR 69%, LIFR 2%MayJune: VFR 0%, MVFR 20%, IFR 78%, LIFR 2%JunJuly: VFR 0%, MVFR 19%, IFR 77%, LIFR 4%JulAugust: VFR 0%, MVFR 30%, IFR 67%, LIFR 2%AugSeptember: VFR 0%, MVFR 29%, IFR 70%, LIFR 1%SeptOctober: VFR 0%, MVFR 29%, IFR 70%, LIFR 1%OctNovember: VFR 0%, MVFR 24%, IFR 73%, LIFR 2%NovDecember: VFR 0%, MVFR 24%, IFR 75%, LIFR 1%Dec
  • VFR 0%
  • MVFR 28%
  • IFR 71%
  • LIFR 1%
Temperature month by month
Chart: average daily high and low temperature in each month0°5°10°15°20°25°30°35°40°January: 22.3 … 33.4 °C3322JanFebruary: 23.2 … 34.8 °C3523FebMarch: 24.9 … 35.3 °C3525MarApril: 25.7 … 35.0 °C3526AprMay: 25.3 … 33.0 °C3325MayJune: 24.6 … 30.8 °C3125JunJuly: 23.9 … 29.6 °C3024JulAugust: 24.2 … 30.7 °C3124AugSeptember: 24.1 … 30.8 °C3124SeptOctober: 24.1 … 31.6 °C3224OctNovember: 23.8 … 32.1 °C3224NovDecember: 22.6 … 32.4 °C3223Dec

The top of each bar is the average daily high, the bottom the average daily low (usually around dawn), in °C.

Wind rose: how often the wind blows from each of 16 directions5%10%15%20%N: 2%NNE: 2%NE: 3%ENE: 4%E: 19%ESE: 13%SE: 5%SSE: 2%S: 2%SSW: 2%SW: 2%WSW: 4%W: 13%WNW: 6%NW: 6%NNW: 3%NNNENEENEEESESESSESSSWSWWSWWWNWNWNNWE 19%

Wind rose

  • 1-10 kt
  • 11-20 kt
  • over 20 kt
  • calm: 13%

Most often: E - 19% of reports. Each petal shows the direction the wind blows from (as in METAR) - the longer it is, the more often. Colour shows wind speed.

Month by month

MonthAvg high °CAvg low °CVFRIFR/LIFRFog daysThunderstorm daysSnow days
January33.422.30%73%02.30
February34.823.20%69%000
March35.324.90%64%030
April35.025.70%64%0.3110
May33.025.30%71%0.3150
June30.824.60%80%19.30
July29.623.90%81%1.730
August30.724.20%70%1.320
September30.824.10%71%020
October31.624.10%71%1130
November32.123.80%76%19.30
December32.422.60%76%1.31.30

Temperatures are averages of daily highs and lows. Day counts are the average per month over the period.

More in the METAR Academy: VFR, MVFR, IFR, LIFR flight categories, fog in METAR

Source: routine METAR reports from the Iowa Environmental Mesonet archive (Iowa State University), 2023-2025. Flight categories use the FAA thresholds, widely used as a convention. A day counts when it has at least 12 reports. These are statistics of past conditions - not a forecast or a substitute for a pre-flight briefing.

Runways at VOCI

According to OurAirports data (compiled from AIP and FAA sources), Cochin International Airport (Kochi) has one runway: 09/27 - 3,400 m long (11,155 ft), 45 m wide, asphalt surface.

Runway headings and wind

The thresholds are oriented as follows: 09/27 on 90° and 270° magnetic. A threshold designator is its magnetic heading divided by ten (ICAO Annex 14), so the runway axis can be read straight off the numbers.

For the 09/27 axis, wind from the south (around 180°) or from the north (around 360°) blows perpendicular to the runway and produces the largest crosswind component. Wind from around 90° or 270° acts along the runway, as a headwind or a tailwind. The decoder on this page computes those components automatically from the current METAR.

METAR and TAF for VOCI

Weather reports for Cochin International Airport (Kochi) are published under the ICAO code VOCI. A METAR is an observation of current conditions, usually issued every 30 or 60 minutes; a TAF is a forecast for the airport area, typically covering 9 to 30 hours.

The decoder breaks the VOCI report down into its parts: wind direction and speed including gusts and variability, visibility (including CAVOK and directional minimum visibility), weather phenomena by WMO code, cloud layers with their bases, temperature and dew point, QNH pressure, and the resulting flight category - VFR, MVFR, IFR or LIFR - using FAA thresholds.

Not every airport issues its own reports; many smaller airfields have no weather station. If no current data is available for VOCI, check the nearby airports listed below.

Reports always use UTC (the Z suffix). The Asia/Kolkata zone stays at GMT+05:30 year-round, so converting to local time is always the same shift.

The closest airports in the database, measured in a straight line from the reference point, are INS Garuda / Willingdon Island Naval Air Station (Kochi) (VOCC, 27 km), Calicut International Airport (VOCL, 120 km), Coimbatore International Airport (VOCB, 120 km). When no report is available for VOCI, they usually give the best approximation of conditions in the area.

METAR Academy

Something unclear in the VOCI report?

Step-by-step guides - with examples, charts and calculators.

How to read a METARHow to read a TAFVFR/IFR flight categoriesAll guides →

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Nearby airports

Looking for a report from a specific day?

The METAR archive for VOCI goes back to 09/02/2005. Pick a date and see every observation from that day.

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