United States · elevation 639 ft AMSL
· 45.6537, -84.5193
Cheboygan County Airport is an airport with the ICAO code KSLH. Country: United States. Nearest settlement listed in the database: Cheboygan. OurAirports classifies it as a small airport. Its ICAO code starts with the KS prefix, which marks airports in United States. No IATA code is assigned, which is typical for airports without scheduled traffic. The airport reference point sits at 45°39'13"N, 84°31'09"W, at an elevation of 639 ft (195 m) above sea level. The applicable time zone is America/Detroit.
Aerial imagery showing the runway and apron layout - the zoom is matched to the longest runway.
| Threshold | Course | Length | Width | Surface |
|---|---|---|---|---|
| 10 | 100° | 1,220 m (4,004 ft) | 23 m (75 ft) | asphalt |
| 28 | 280° | |||
| 17 | 170° | 571 m (1,874 ft) | 18 m (60 ft) | grass |
| 35 | 350° |
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 KSLH for 2023-2025 show - counted hour by hour.
We computed these statistics from 25,697 METAR reports issued by KSLH in 2023-2025. VFR conditions prevailed 71% of the time, MVFR 20% and IFR or LIFR 10%. Best month for VFR flying: July (86% of hours VFR). Most IFR and LIFR hours: January (20%).
Through the day, IFR or LIFR conditions are most frequent around 11:00 UTC (13% of reports at that hour) and least frequent around 23:00 UTC (7%).
Fog (FG) was reported on 23 days a year on average, most often in September. Thunderstorms (TS) occurred on 0 days a year on average, and snowfall on 98.
The wind most often blows from W (270°) - 10% of reports. Calm (0 kt) made up 18% of reports, and gusts of 25 kt or more appeared in 2%. Warmest month: July (average high 25.7 °C); coldest: February (average low -7.6 °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: W - 10% 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 | -1.8 | -6.7 | 37% | 20% | 2.3 | 0 | 23 |
| February | 0.4 | -7.6 | 58% | 14% | 1 | 0 | 18 |
| March | 4.6 | -4.5 | 72% | 10% | 0.7 | 0 | 15 |
| April | 11.1 | 1.2 | 77% | 8% | 0.7 | 0 | 8.8 |
| May | 17.8 | 5.7 | 85% | 5% | 1 | 0 | 3 |
| June | 23.1 | 11.6 | 79% | 8% | 1.7 | 0 | 0 |
| July | 25.7 | 14.2 | 86% | 4% | 2 | 0 | 0 |
| August | 24.2 | 13.9 | 85% | 4% | 0.7 | 0 | 0 |
| September | 21.7 | 10.8 | 79% | 10% | 6.9 | 0 | 0 |
| October | 15.7 | 6.3 | 80% | 7% | 2.7 | 0 | 2.4 |
| November | 7.0 | 0.4 | 69% | 6% | 0.7 | 0 | 8.7 |
| December | 1.5 | -4.0 | 41% | 19% | 2.7 | 0 | 19 |
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), Cheboygan County Airport has 2 runways: 10/28 - 1,220 m long (4,004 ft), 23 m wide, asphalt surface; 17/35 - 571 m long (1,874 ft), 18 m wide, grass surface.
The longest of them is 10/28, at 1,220 m.
The airport combines paved and grass surfaces: 1 paved and 1 grass runway each.
The thresholds are oriented as follows: 10/28 on 100° and 280° magnetic, 17/35 on 170° and 350° 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 10/28 axis, wind from the south (around 190°) or from the north (around 10°) blows perpendicular to the runway and produces the largest crosswind component. Wind from around 100° or 280° 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 Cheboygan County Airport are published under the ICAO code KSLH. 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 KSLH 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 KSLH, check the nearby airports listed below.
Reports always use UTC (the Z suffix). The America/Detroit zone is GMT-05:00 in winter and GMT-04:00 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 Pellston Regional Airport of Emmet County Airport (KPLN, 23 km), Mackinac Island Airport (KMCD, 25 km), Harbor Springs Airport (KMGN, 40 km). When no report is available for KSLH, they usually give the best approximation of conditions in the area.
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Check VFR MapThe METAR archive for KSLH goes back to 21/02/2002. Pick a date and see every observation from that day.
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