105
Recorded events
0
Direct deaths
0
Direct injuries
$10K
Property damage
Heavy Rain in Coconino County, Arizona: 105 recorded events between 2000 and 2025. The strongest on record measured 2.25. That places the county #26 nationally and #3 statewide for this hazard.
Decade by decade
Heavy Rain in Coconino County, Arizona: events per decade
Reporting practice changed over time — early decades are undercounted, not calmer.
The busiest decade for heavy rain in Coconino County is the 2010s, when 70 of the county's 105 recorded events were logged. Comparing decades is useful for spotting active periods, but the earliest years are thin because systematic reporting for this hazard began later.
Within the Coconino County archive, heavy rain makes up 13.4% of all recorded severe weather across 11 hazard types. Nationally the county sits at #26 for this hazard and #3 within Arizona, putting it in the 99.0 percentile of all U.S. counties.
Seasonality
Events by month
Jul is the peak month for heavy rain in Coconino County with 40 recorded events, while Apr is the quietest. Seasonality here is a property of the archive as much as the climate: reports cluster where population and spotter networks are densest.
Most recent
Latest recorded events
| Date | Location | Magnitude | Damage |
|---|---|---|---|
| Aug 15, 2025 | PAGE | 0 | $0 |
| Jun 25, 2024 | MUNDS PARK | 0 | $0 |
| Sep 2, 2023 | KACHINA VILLAGE | 0 | $0 |
| Aug 2, 2022 | COSNINO | 0 | $0 |
| Dec 23, 2021 | MUNDS PARK | 0 | $0 |
| Jul 30, 2021 | PARKS | 0 | $0 |
| Jul 23, 2021 | FOREST LAKES | 0 | $0 |
| Jul 18, 2021 | BELLEMONT | 0 | $0 |
| Jul 18, 2021 | BELLEMONT | 0 | $0 |
| Jul 18, 2021 | CLINTS WELL | 0 | $0 |
Other hazards here
More from Coconino County
- Flash Flood 278
- Hail 177
- Thunderstorm Wind 51
- Tornado 48
- Flood 47
From the record
What the reports say
Written by National Weather Service staff at the time of the event · public domain
Heavy rain (1.50 inches) was reported in east Flagstaff. Rain gages in the Schultz Fire burned area reported between 0.39 and 0.83 inches of rain. Most of the water flowing off the burned area remained in ditches with minor street flooding. Three streets experienced higher flows and large amounts of debris were deposited on the roads.
Between one and 1.25 inches of rain fell across the Doney Park area of far northeast Flagstaff in under 50 minutes. The power was also knocked out by the storm. Wind gusts to 45 MPH and half inch hail was also reported.
A thunderstorm produced 1.46 inches of rain in a short time (most of that was in less than an hour). The visibility dropped to less than a quarter mile. The ditches were running level with the road. The wash behind the spotter's house was running full (dept unknown). Eight inches of water accumulated in the back yard. The event was around 45 minutes long.
Quick answers
Frequently asked
How many heavy rain events are on record in Coconino County, Arizona?
105 heavy rain events are recorded in Coconino County between 2000 and 2025, causing 0 direct deaths.
What is the strongest heavy rain recorded in Coconino County?
The strongest heavy rain on record in Coconino County measured 2.25.
Where does the heavy rain data for Coconino County come from?
All events come from the NOAA/NCEI Storm Events Database, the federal public-domain archive of severe weather reports. Dates are UTC, damage is as reported and not inflation-adjusted, and the most recent entries may still be revised.
Cite this page
“Heavy Rain in Coconino County, Arizona.” Severe Weather History. severeweatherhistory.com/county/arizona/coconino-county/heavy-rain/ · Data: NOAA/NCEI, FEMA, U.S. Census — public domain.