As of Oct 12, 2026, the latest day this station has reported

How much rain has Buena Vista County, Iowa, had in 2026?

23.88 inches of rain have fallen so far in 2026 at the weather station in Sioux Rapids, Buena Vista County, through Oct 12. That is 0.70 inches less than a usual year to date (97% of usual).

Rain so far
23.88 in
Usual by Oct 12
24.58 in
Percent of usual
97%
2025 by Oct 12
29.03 in
Running total of rain in Buena Vista County, 2026, against a usual year0510152025JFMAMJJASOND2026Usual
Inches of rain added up day by day from Jan 1, solid line, against the usual year at this station (dashed), counted on the same days. Days with no report add nothing to either line.

Get Buena Vista County’s 2026 rain and snow drawn as a Rain Print, with your name and dates: framed $89, print $45. Make yours

Prints of 2026 ship in January, once the full year is in.

Want another year, like the drought or the year you married? Rainfall art of any town and year.

Month by month

Rain by month in Buena Vista County, Iowa, 2026
MonthRain, inUsual, inVs usual
Jan0.300.62−0.32
Feb0.000.83−0.83
Mar1.981.76+0.22
Apr3.763.58+0.18
May 3 days not reported2.953.75−0.80
Jun 8 days not reported2.543.69−1.15
Jul4.143.29+0.85
Aug2.694.41−1.72
Sep 15 days not reported4.981.70+3.28
Oct to the 12th 2 days not reported0.540.95−0.41
So far23.8824.58−0.70

2026 so far in Buena Vista County

The station, and what usual means

The numbers come from NOAA’s daily record for the station in Sioux Rapids (station ID 137726), 11 miles from the middle of Buena Vista County. It reported 257 of the 285 days from Jan 1 to Oct 12; the 28 days with no report count as unknown, not as dry. Rain here means everything the gauge caught: rain, and snow melted down to water. A trace counts as zero. It is read once a day, usually in the morning, and each reading is filed under the day it was read, so an evening storm can show up on the next day.

Usual means NOAA’s 1991 to 2020 daily normals for this station, added up over the same 257 days the station reported, so a missing day counts on neither side.

Why this station: it is the only one inside Buena Vista County that reported at least 90% of the days in 2026. Your own rain gauge can read differently a few miles away.

Questions

How much rain has Buena Vista County, Iowa, had in 2026?

23.88 inches of rain have fallen so far in 2026 at the weather station in Sioux Rapids, Buena Vista County, through Oct 12. That is 0.70 inches less than a usual year to date (97% of usual).

Is Buena Vista County wetter or drier than usual in 2026?

Drier so far. The weather station in Sioux Rapids had 23.88 inches from Jan 1 to Oct 12, 97% of the usual 24.58 inches for the same days.

What was the biggest rain in Buena Vista County in 2026?

2.04 inches on Jul 3, 2026, the biggest one-day reading this year through Oct 12. A reading that covers more than one day is not counted as a one-day rain.

How does 2026 compare with 2025 in Buena Vista County?

From Jan 1 to Oct 12, the weather station in Sioux Rapids had 29.03 inches in 2025 (2025 missed 24 days) and 23.88 inches in 2026 (2026 missed 28 days). On the 240 days both years reported, 2026 had 5.78 inches less than 2025.

Next door

Rain in Iowa, county by county · PRF insurance in Buena Vista County · Farmland Atlas: Buena Vista County