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Built 2026-10-19 (19 October 2026)

Snow event in United States, 16 to 20 April 2025

Snow event in United States, 16 to 20 April 2025: 140 records at 104 stations, peak on 19 April 2025. Closed.

Data as of . Last revised (2026-10-17).

Key Facts

  • Snow event in United States, 16 to 20 April 2025 set or tied 140 station records at 104 stations.
  • It ran from 16 April 2025 to 20 April 2025 (5 days) and its peak day was 19 April 2025.
  • Status: closed.
  • Hardin set a daily record snowfall of 24.1 cm (9.5 in) on 17 April 2025.
  • The busiest day was 19 April 2025 with 47 records.
  • The oldest broken record in the ranked list had stood for 128 years.

Footprint

16 to 20 April 2025
Footprint of Snow event in United States, 16 to 20 April 2025 The area covered by Snow event in United States, 16 to 20 April 2025 is outlined, with 18 of the stations that set records marked, coloured by record type.
The area covered by Snow event in United States, 16 to 20 April 2025 is outlined, with 18 of the stations that set records marked, coloured by record type. Made with Natural Earth.
Footprint of Snow event in United States, 16 to 20 April 2025: stations that set records in the event
StationTypeValueDate
HardinRecord daily snowfall24.1 cm (9.5 in)2025-04-17
GoldenRecord daily snowfall15.2 cm (6.0 in)2025-04-19
Hysham 25 SSERecord daily snowfall30.5 cm (12.0 in)2025-04-17
Saint JohnsRecord snow depth15.2 cm (6.0 in)2025-04-19
TrentonRecord daily snowfall9.7 cm (3.8 in)2025-04-18
RichmondRecord daily snowfall15.2 cm (6.0 in)2025-04-18
BusbyRecord daily snowfall17.8 cm (7.0 in)2025-04-17
Canon CityRecord daily snowfall19.8 cm (7.8 in)2025-04-19
Huntley Exp STNRecord daily snowfall16.5 cm (6.5 in)2025-04-17
Daniel Fish HatcheryRecord daily snowfall20.3 cm (8.0 in)2025-04-18
Petrified Forest NpRecord daily snowfall8.9 cm (3.5 in)2025-04-19
ThermopolisRecord snow depth10.2 cm (4.0 in)2025-04-18
Walnut Canyon NmRecord snow depth10.2 cm (4.0 in)2025-04-19
ScipioRecord daily snowfall2.5 cm (1.0 in)2025-04-18
ManassaRecord snow depth7.6 cm (3.0 in)2025-04-19
HopeRecord daily snowfall2.5 cm (1.0 in)2025-04-19
Mtn ParkRecord daily snowfall3.8 cm (1.5 in)2025-04-20
Pedernal 9 ERecord daily snowfall3.6 cm (1.4 in)2025-04-20

Records per Day

Peak day 47
Records per day during Snow event in United States, 16 to 20 April 2025 Records set or tied each day from 16 April 2025 to 20 April 2025. The most in one day was 47 on 19 April 2025. 0 13 25 38 50 04-1604-1704-1804-1904-20
Records set or tied each day from 16 April 2025 to 20 April 2025. The most in one day was 47 on 19 April 2025.
Records per day during Snow event in United States, 16 to 20 April 2025
DateRecords
2025-04-164
2025-04-1737
2025-04-1837
2025-04-1947
2025-04-2015

Top Records by Margin

Margin over the record replaced
Top records of Snow event in United States, 16 to 20 April 2025 ranked by margin
Hysham 25 SSE, 04-1730.5 cm (12.0 in)
Hardin, 04-1724.1 cm (9.5 in)
Golden, 04-1915.2 cm (6.0 in)
Golden, 04-1915.2 cm (6.0 in)
Daniel Fish Hatchery, 04-1815.2 cm (6.0 in)
Huntley Exp STN, 04-1711.4 cm (4.5 in)
Walnut Canyon Nm, 04-1910.2 cm (4.0 in)
Trenton, 04-189.7 cm (3.8 in)
Thermopolis, 04-187.7 cm (3.0 in)
Manassa, 04-197.6 cm (3.0 in)
Petrified Forest Np, 04-196.4 cm (2.5 in)
Canon City, 04-195.8 cm (2.3 in)
Busby, 04-175.1 cm (2.0 in)
Saint Johns, 04-195.0 cm (2.0 in)
Richmond, 04-185.0 cm (2.0 in)

Margin is how far the new value is beyond the record it replaced. Ties are not shown.

Margin Against Age of the Broken Record

Margin against age of the broken record in Snow event in United States, 16 to 20 April 2025 140 records plotted by how far they beat the old record (across) and how many years the old record had stood (up). Long standing records beaten by a wide margin sit in the top right. 0 38 75 113 150 0100200300400 Margin (mm) Years the old record stood
140 records plotted by how far they beat the old record (across) and how many years the old record had stood (up). Long standing records beaten by a wide margin sit in the top right.
Margin against age of the broken record in Snow event in United States, 16 to 20 April 2025
Margin (mm)Years the old record stood
24176
152122
30564
50103
9780
50112
58118
51104
6492
11460
15276
38112
15223
76119
25104
25119
3695
25128
7784
10274
6186
8984
7652
26118
25119
8984
25119
5180
3886
2598
5184
12756
10274
2590
4684
10160
1094
2587
2878
8966
15330
12736
3862
2380
14030
2584
7660
3879
2576
5156
5159
7648
7659
2576
2576
2576
2576
2576
2566
3159
5166
2564
12756
5159
2662
3856
10248
5555
2574
5466
2555
2555
2571
6432
2672
2564
7659
12230
2550
1359
1852
2859
7651
3340
897
2554
14522
7648
5634
2659
12736
8112
10912
2656
11430
1359
1783
859
4030
559
5130
1358
2558
2548
1127
3848
1273
1030
2546
2528
2239
7719
5132
10216
3830
1834
1342
2123
2630
2628
1328
597
2623
5130
1336
1335
1630
810
733
413
258
264
3818
2516
714
253
1812
1212
516
262

Compared With Other Events

Station records per event
Station records in Snow event in United States, 16 to 20 April 2025 compared with similar events
Snow event in United States, 3 to 27 January 20242,190 records
Snow event in United States, 24 November to 22 December 20251,539 records
Snow event in United States, 9 to 29 April 20221,475 records
Snow event in United States, 27 September to 17 October 20181,247 records
Snow event in United States, 26 September to 23 October 20191,194 records
Snow event in United States, 16 to 20 April 2025 (this event)140 records

Every Record Set

20 of 140
Every record set or tied during Snow event in United States, 16 to 20 April 2025, in date order
DateStationRecordValueMarginYears stoodSignificance
2025-04-17HardinRecord daily snowfall24.1 cm (9.5 in)24.1 cm (9.5 in)7669 of 100 (Major)
2025-04-17Hysham 25 SSERecord daily snowfall30.5 cm (12.0 in)30.5 cm (12.0 in)6466 of 100 (Major)
2025-04-17BusbyRecord daily snowfall17.8 cm (7.0 in)5.1 cm (2.0 in)10449 of 100 (Notable)
2025-04-17Huntley Exp STNRecord daily snowfall16.5 cm (6.5 in)11.4 cm (4.5 in)6048 of 100 (Notable)
2025-04-18TrentonRecord daily snowfall9.7 cm (3.8 in)9.7 cm (3.8 in)8053 of 100 (Notable)
2025-04-18RichmondRecord daily snowfall15.2 cm (6.0 in)5.0 cm (2.0 in)11250 of 100 (Notable)
2025-04-18Daniel Fish HatcheryRecord daily snowfall20.3 cm (8.0 in)15.2 cm (6.0 in)2348 of 100 (Notable)
2025-04-18ThermopolisRecord snow depth10.2 cm (4.0 in)7.7 cm (3.0 in)8445 of 100 (Notable)
2025-04-18ScipioRecord daily snowfall2.5 cm (1.0 in)2.5 cm (1.0 in)12820 of 100 (Routine)
2025-04-19GoldenRecord daily snowfall15.2 cm (6.0 in)15.2 cm (6.0 in)12269 of 100 (Major)
2025-04-19Saint JohnsRecord snow depth15.2 cm (6.0 in)5.0 cm (2.0 in)10355 of 100 (Notable)
2025-04-19Canon CityRecord daily snowfall19.8 cm (7.8 in)5.8 cm (2.3 in)11849 of 100 (Notable)
2025-04-19Petrified Forest NpRecord daily snowfall8.9 cm (3.5 in)6.4 cm (2.5 in)9248 of 100 (Notable)
2025-04-19GoldenRecord snow depth15.2 cm (6.0 in)15.2 cm (6.0 in)7648 of 100 (Notable)
2025-04-19Saint JohnsRecord daily snowfall15.2 cm (6.0 in)2.5 cm (1.0 in)10446 of 100 (Notable)
2025-04-19Walnut Canyon NmRecord snow depth10.2 cm (4.0 in)10.2 cm (4.0 in)7444 of 100 (Notable)
2025-04-19ManassaRecord snow depth7.6 cm (3.0 in)7.6 cm (3.0 in)11920 of 100 (Routine)
2025-04-19HopeRecord daily snowfall2.5 cm (1.0 in)2.5 cm (1.0 in)11920 of 100 (Routine)
2025-04-20Mtn ParkRecord daily snowfall3.8 cm (1.5 in)3.8 cm (1.5 in)11220 of 100 (Routine)
2025-04-20Pedernal 9 ERecord daily snowfall3.6 cm (1.4 in)3.6 cm (1.4 in)9520 of 100 (Routine)

The daily ledgers keep a limited number of records per day, so this list has 20 of the 140 records the event counts. The counts above use the full total.

Related Headlines

Third party news, headline and link only

Download the Data

Source: NOAA National Centers for Environmental Information, Global Historical Climatology Network Daily (GHCN-Daily). Records are computed by World Extreme Weather Monitor and are not official NOAA products. (US Government open data (NOAA NCEI)) Data as of 2026-10-17. Events are found by this site from station records and are not official designations. Records are provisional until reprocessed.