Viewing Station: CA-BT-42 : Chico 8.1 SSW
Jun 8, 2021 - Jul 22, 20251,098 Total Observations
View:

Climatology

Precipitation Normals Comparison

Month-To-Date: 0.00"
July 1-23, 2025(22 of 23 days covered by obs)
NOAA Normal
0.01"
Departure from Normal
-0.01" : 0% of Normal
Year-To-Date: 9.86"
Jan 1 to Jul 23, 2025(202 of 204 days covered by obs)
NOAA Normal
16.14"
Departure from Normal
-6.28" : 61% of Normal
Water Year-To-Date: 22.09"
Oct 1, 2024 to Jul 23, 2025(293 of 296 days covered by obs)
NOAA Normal
23.99"
Departure from Normal
-1.90" : 92% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
4.68
4.73
-0.05
Feb
4.74
4.53
0.21
Mar
3.49
3.58
-0.09
Apr
1.67
1.83
-0.16
May
1.14
1.16
-0.02
Jun
0.41
0.46
-0.05
Jul
0.01
0.02
-0.01
Aug
0.06
0.07
-0.01
Sep
0.18
0.18
0.00
Oct
1.35
1.26
0.09
Nov
2.41
2.45
-0.04
Dec
4.09
4.70
-0.61
24.23
24.97
-0.74