Fog in Petropavl

daily fog outlook & 2016–2026 climatology
No fog forecast feed exists for this station. August typically brings about 2 hours of dense fog here (10-year average).

Measured at Petropavl International Airport (UACP). This station has climatology and live observations only.

Measuring station

stationairportfog hours/yrforecast
UACPPetropavl International Airport61 h/yrclimatology

Fog is measured where instruments live — airports. Hours/yr = time below CAT I approach minima (visibility under ~½ mile or ceiling under 200 ft), the aviation definition of seriously dense fog.

When Petropavl fogs in

Fog here concentrates in December and January — about 61 hours in a typical year at UACP, usually lasting ~2 h once it forms. Hour-by-hour patterns, live conditions and the forecast strip live on the UACP station page.

Fog season

January: ~12 hJanFebruary: ~5 hFebMarch: ~8 hMarApril: ~10 hAprMay: ~1 hMayJune: ~0 hJunJuly: ~3 hJulAugust: ~2 hAugSeptember: ~3 hSepOctober: ~5 hOctNovember: ~9 hNovDecember: ~35 hDec
Fog season is January, April, November, December, peaking in December; fog is mostly a midnight–midnight phenomenon; typically thinning out by 5 AM; a typical event lasts about 2 hours once it forms local time · 10-yr average

Machine access: data.json · llms.txt · forecast verification. Not for operational use.