United States · 1991–2020 normal
Markham in
August.
Typical August weather in Markham: 33.6°C by day, 23.6°C at night, 107 mm of rain over 6.9 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high33.6°C
Typical low23.6°C
Rain107 mm
Wet days6.9
Comfort score 39 this month (March leads the year at 84). Daylight is calculated as 13 h 11 from latitude 28.96°. Open-water sea temperature is 29.7°C (42 km from the place centre).
Event window
Warm sea in August
The nearest open-water NOAA OISST 1991–2020 cell averages 29.7°C in August. A sheltered bay can run warmer than that open-water cell.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 4709193
- NOAA station
- USC00410569 · BAY CITY WTR WKS
- Station distance
- 9 km from the place centre
- Coverage
- Strong coverage · 28 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.