IEM :: CoCoRaHS Observations

This page allows you to explore CoCoRaHS observations for a given state by date or by single station for a given year. You can then click on stations and dates to update the data presentation.

Option 1: Select State and Date

State:

Date:

Option 2: Select Station and Year

ID #:	Site Name:	County:	Date:	Precip	Snowfall	Snow Depth
IA-PK-118	Ankeny 3.3 ESE	Polk	2025-05-20	3.74	M	M
IA-PK-118	Ankeny 3.3 ESE	Polk	2025-07-08	2.8	M	M
IA-PK-118	Ankeny 3.3 ESE	Polk	2025-07-20	1.99	M	M
IA-PK-118	Ankeny 3.3 ESE	Polk	2025-06-25	1.94	M	M
IA-PK-118	Ankeny 3.3 ESE	Polk	2025-07-11	1.69	M	M
IA-PK-118	Ankeny 3.3 ESE	Polk	2025-07-30	1.33	M	M
IA-PK-118	Ankeny 3.3 ESE	Polk	2025-07-24	1.08	M	M
IA-PK-118	Ankeny 3.3 ESE	Polk	2025-07-06	0.96	M	M
IA-PK-118	Ankeny 3.3 ESE	Polk	2025-07-28	0.9	M	M
IA-PK-118	Ankeny 3.3 ESE	Polk	2025-07-19	0.9	M	M
IA-PK-118	Ankeny 3.3 ESE	Polk	2025-07-12	0.9	M	M
IA-PK-118	Ankeny 3.3 ESE	Polk	2025-10-29	0.84	M	M
IA-PK-118	Ankeny 3.3 ESE	Polk	2025-06-20	0.77	M	M
IA-PK-118	Ankeny 3.3 ESE	Polk	2025-08-07	0.64	M	M
IA-PK-118	Ankeny 3.3 ESE	Polk	2025-09-23	0.63	M	M
IA-PK-118	Ankeny 3.3 ESE	Polk	2025-06-27	0.62	M	M
IA-PK-118	Ankeny 3.3 ESE	Polk	2025-06-15	0.61	M	M
IA-PK-118	Ankeny 3.3 ESE	Polk	2025-07-23	0.59	M	M
IA-PK-118	Ankeny 3.3 ESE	Polk	2025-06-24	0.54	M	M
IA-PK-118	Ankeny 3.3 ESE	Polk	2025-06-16	0.53	M	M
IA-PK-118	Ankeny 3.3 ESE	Polk	2025-06-19	0.46	M	M
IA-PK-118	Ankeny 3.3 ESE	Polk	2025-08-10	0.4	M	M
IA-PK-118	Ankeny 3.3 ESE	Polk	2025-10-06	0.36	M	M
IA-PK-118	Ankeny 3.3 ESE	Polk	2025-08-19	0.31	M	M
IA-PK-118	Ankeny 3.3 ESE	Polk	2025-05-19	0.31	M	M
IA-PK-118	Ankeny 3.3 ESE	Polk	2025-09-19	0.3	M	M
IA-PK-118	Ankeny 3.3 ESE	Polk	2025-06-04	0.29	M	M
IA-PK-118	Ankeny 3.3 ESE	Polk	2025-08-28	0.28	M	M
IA-PK-118	Ankeny 3.3 ESE	Polk	2025-05-03	0.26	M	M
IA-PK-118	Ankeny 3.3 ESE	Polk	2025-08-23	0.23	M	M
IA-PK-118	Ankeny 3.3 ESE	Polk	2025-07-16	0.23	M	M
IA-PK-118	Ankeny 3.3 ESE	Polk	2025-11-02	0.21	M	M
IA-PK-118	Ankeny 3.3 ESE	Polk	2025-06-17	0.21	M	M
IA-PK-118	Ankeny 3.3 ESE	Polk	2025-10-16	0.2	M	M
IA-PK-118	Ankeny 3.3 ESE	Polk	2025-10-15	0.17	M	M
IA-PK-118	Ankeny 3.3 ESE	Polk	2025-05-24	0.14	M	M
IA-PK-118	Ankeny 3.3 ESE	Polk	2025-10-18	0.13	M	M
IA-PK-118	Ankeny 3.3 ESE	Polk	2025-09-17	0.12	M	M
IA-PK-118	Ankeny 3.3 ESE	Polk	2025-07-26	0.11	M	M
IA-PK-118	Ankeny 3.3 ESE	Polk	2025-08-08	0.11	M	M
IA-PK-118	Ankeny 3.3 ESE	Polk	2025-05-27	0.11	M	M
IA-PK-118	Ankeny 3.3 ESE	Polk	2025-05-28	0.09	M	M
IA-PK-118	Ankeny 3.3 ESE	Polk	2025-09-01	0.08	M	M
IA-PK-118	Ankeny 3.3 ESE	Polk	2025-06-03	0.08	M	M
IA-PK-118	Ankeny 3.3 ESE	Polk	2025-05-21	0.06	M	M
IA-PK-118	Ankeny 3.3 ESE	Polk	2025-10-10	0.04	M	M
IA-PK-118	Ankeny 3.3 ESE	Polk	2025-06-08	0.03	M	M
IA-PK-118	Ankeny 3.3 ESE	Polk	2025-07-10	0.03	M	M
IA-PK-118	Ankeny 3.3 ESE	Polk	2025-07-29	0	0	M

Usage Tips:

You can highlight the entire table with your cursor and copy-paste it into a spreadsheet program.
Errors exist in this dataset and you should evaluate the observations before using.