Resampled into days:

[davemcphee]

Percentile data on how much rain fell per day in last 10 years, counting only days during which more than 0 rain actually fell

count    752.000000
mean       0.470918
std        0.833213
min        0.010000
10%        0.010000
20%        0.020000
30%        0.050000
40%        0.100000
50%        0.150000
60%        0.230000
90%        1.349000
92.5%      1.636750
95%        2.053500
97.5%      2.631250
99%        3.830900
100%       9.130000
max        9.130000