well, eastern Washington is much drier than western Washington, due to rain shadowing. but overall Washington gets over 135 inches of rain a year.
The average yearly precipitation in Snoqualmie pass is 84.15 inches.
It is similar to the average yearly precipitation in the USA.
In Shenyang China the average yearly precipitation is 26.9 inches.
The average yearly precipitation for London is around 23.5 inches or 600mm.
Singapore's average yearly precipitation is 237 centimetres.
In the State of Georgia, the average precipitation is 50.74" / year.
67%
The average yearly precipitation in Connecticut is around 48 inches. This includes rain and snowfall throughout the year.
The average precipitation in Italy is between 10 and 20 centimeters anually
24 in. of rain
50 inces
57 inches