United States · elevation 245 ft AMSL
· 30.3518, -95.4145
Conroe-North Houston Regional Airport is an airport with the ICAO code KCXO and the IATA code CXO. Country: United States. Nearest settlement listed in the database: Houston. OurAirports classifies it as a medium-sized airport. Its ICAO code starts with the KC prefix, which marks airports in United States. The four-letter code KCXO is used in flight operations and weather reports, while the three-letter IATA code CXO is used for ticketing and baggage handling. The airport reference point sits at 30°21'06"N, 95°24'52"W, at an elevation of 245 ft (75 m) above sea level. The applicable time zone is America/Chicago.
Aerial imagery showing the runway and apron layout - the zoom is matched to the longest runway.
| Threshold | Course | Length | Width | Surface |
|---|---|---|---|---|
| 01 | 10° | 1,524 m (5,000 ft) | 30 m (100 ft) | asphalt |
| 19 | 190° | |||
| 14 | 140° | 2,286 m (7,501 ft) | 46 m (150 ft) | asphalt |
| 32 | 320° |
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.
What the METAR reports from KCXO for 2023-2025 show - counted hour by hour.
We computed these statistics from 26,258 METAR reports issued by KCXO in 2023-2025. VFR conditions prevailed 75% of the time, MVFR 15% and IFR or LIFR 10%. Best month for VFR flying: August (91% of hours VFR). Most IFR and LIFR hours: December (20%).
Through the day, IFR or LIFR conditions are most frequent around 13:00 UTC (20% of reports at that hour) and least frequent around 01:00 UTC (3%).
Fog (FG) was reported on 42 days a year on average, most often in November. Thunderstorms (TS) occurred on 44 days a year on average, and snowfall practically never.
The wind most often blows from SE (135°) - 9% of reports. Calm (0 kt) made up 26% of reports, and gusts of 25 kt or more appeared in 2%. Warmest month: August (average high 36.0 °C); coldest: January (average low 5.0 °C).
Day counts are for the selected period (for all years - the yearly average).
The top of each bar is the average daily high, the bottom the average daily low (usually around dawn), in °C.
Most often: SE - 9% 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 | Avg high °C | Avg low °C | VFR | IFR/LIFR | Fog days | Thunderstorm days | Snow days |
|---|---|---|---|---|---|---|---|
| January | 16.1 | 5.0 | 67% | 18% | 3 | 1.7 | 0.3 |
| February | 21.0 | 8.8 | 61% | 18% | 4.7 | 1 | 0 |
| March | 24.7 | 12.5 | 68% | 12% | 4.3 | 2.3 | 0 |
| April | 26.6 | 15.5 | 65% | 11% | 4 | 5 | 0 |
| May | 30.1 | 19.8 | 69% | 10% | 3.3 | 8.3 | 0 |
| June | 33.8 | 22.8 | 85% | 3% | 2 | 6.3 | 0 |
| July | 34.4 | 23.6 | 85% | 4% | 1 | 7.3 | 0 |
| August | 36.0 | 23.9 | 91% | 2% | 1 | 4.7 | 0 |
| September | 33.4 | 20.7 | 88% | 4% | 1.7 | 1.7 | 0 |
| October | 29.7 | 15.6 | 84% | 7% | 3.3 | 2 | 0 |
| November | 23.4 | 11.5 | 71% | 14% | 7 | 2 | 0 |
| December | 19.7 | 8.4 | 64% | 20% | 6.3 | 1.3 | 0 |
Temperatures are averages of daily highs and lows. Day counts are the average per month over the period.
According to OurAirports data (compiled from AIP and FAA sources), Conroe-North Houston Regional Airport has 2 runways: 01/19 - 1,524 m long (5,000 ft), 30 m wide, asphalt surface; 14/32 - 2,286 m long (7,501 ft), 46 m wide, asphalt surface.
The longest of them is 14/32, at 2,286 m.
The thresholds are oriented as follows: 01/19 on 10° and 190° magnetic, 14/32 on 140° and 320° 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 01/19 axis, wind from the east (around 100°) or from the west (around 280°) blows perpendicular to the runway and produces the largest crosswind component. Wind from around 10° or 190° acts along the runway, as a headwind or a tailwind. The decoder on this page computes those components automatically from the current METAR.
Weather reports for Conroe-North Houston Regional Airport are published under the ICAO code KCXO. 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 KCXO 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 KCXO, check the nearby airports listed below.
Reports always use UTC (the Z suffix). The America/Chicago zone is GMT-06:00 in winter and GMT-05:00 in summer - that is the shift to apply to the time in the report to get local time at the airport.
The closest airports in the database, measured in a straight line from the reference point, are David Wayne Hooks Memorial Airport (Houston) (KDWH, 35 km), George Bush Intercontinental Airport (Houston) (KIAH, 41 km), Huntsville Regional Airport (KUTS, 47 km). When no report is available for KCXO, they usually give the best approximation of conditions in the area.
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The METAR archive for KCXO goes back to 01/01/1997. Pick a date and see every observation from that day.
Run a flying club, a training organisation or an airfield website? Embed a ready-made panel with the current KCXO METAR - flight category, wind, visibility, temperature and pressure, refreshed automatically. The configurator lets you pick language, theme and units; you paste the code once.
