Page:Results of meteorological observations, 1894.djvu/10

 The initials to indicate general weather introduced by Admiral Beaufort, and given by Mr. H. F. Blanford in his "Instructions for Meteorological Observers in India"

b- Blue sky

c- Partial clouds

f- Fog

g- Dark gloomy weather

m- Misty, dust haze

o- Overcast

u- Ugly threatening

v- Visibility ; referring to distant objects

w- Wet, for dew