All Hail Reports near Calvin, North Dakota in 2006

Population: 20 48.85251, -98.93541 Updated: 06/04/2026
1
Hail Reports
2006 · within 10 miles
1.75
Largest Hail
Golf Ball-sized
Low
Hail Frequency
Calvin, North Dakota
Based on annual avg. of SPC reports since 2004. Not a formal risk assessment.

Hail Summary — Calvin, ND 2006

Calvin, North Dakota (population 20) had 1 hail report within 10 miles of the city center located at (48.85251, -98.93541) in 2006. The largest report of hail in 2006 near Calvin was 1.75 inches (golf ball-sized) about 20 years ago. The zipcode with the highest number of damaging hail reports near Calvin in 2006 is 58239, with 1 reports.

When Was the Last Time It Hailed in Calvin?

06/02/2026
The most recent hail event near Calvin was on 06/02/2026 (1.00″ Quarter). Click here to view all hail reports near Calvin on 06/02/2026

Monthly Hail Activity

Historical monthly hail pattern for Calvin, ND, based on historical storm reports since 2004.
Jan
0
Feb
0
Mar
0
Apr
0
May
2
Jun
6
Jul
5
Aug
3
Sep
0
Oct
0
Nov
0
Dec
0

This chart shows which months had the most reported hail for this area and selected time period.

Hail Size Severity by Month

This chart weights larger hail reports more heavily, helping show which months tend to produce more damaging hail.
Jan
 
Feb
 
Mar
 
Apr
 
May
0.8″
Jun
1.3″
Jul
1.4″
Aug
1.5″
Sep
 
Oct
 
Nov
 
Dec
 

This severity-weighted view gives larger hail more influence than a plain average, helping identify months that are more likely to produce damaging hail. It is based on reported hail sizes, not radar-estimated address-level hail risk.

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Hail Report Map — Calvin, ND 2006

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Hail size visibility
Reports shown

Hail Reports Near Calvin, ND in 2006

08/20/2006
1.75 IN
IN
Hannah, ND5:28 PM
Cavalier Co.·Golf Ball·9.7 mi away
(FGF)
View report →
08/04/2006
MPH
Hannah, ND9:20 AM
Cavalier Co.·Wind·13.8 mi away
N HANNAH - 10 TO 12 INCH DIAMETER TREES BLOWN DOWN. (FGF)
No tornado reports found in this period.
08/20/2006
1.75 IN
IN
Hannah, ND5:28 PM
Cavalier Co.·Golf Ball·9.7 mi away
(FGF)
View report →
08/04/2006
MPH
Hannah, ND9:20 AM
Cavalier Co.·Wind·13.8 mi away
N HANNAH - 10 TO 12 INCH DIAMETER TREES BLOWN DOWN. (FGF)