Built 2026-10-17 (17 October 2026)

Rosalia 1NW Weather Records (USC00146979)

Record envelope, standing records and threshold days for Rosalia 1NW (USC00146979), Kansas, United States, with 74 years of record.

Key Facts for Rosalia 1NW

  • Rosalia 1NW (USC00146979) is a weather station in Kansas, United States at 37.82 latitude and -96.64 longitude, 450 m (1,476 ft) above sea level.
  • The station reports from 1953 to 2026, 74 years of record.
  • 0 records set at Rosalia 1NW still stand.
  • Records are tracked for prcp, snow, snwd: an element needs 30 years of data to be eligible.
  • Rosalia 1NW set a daily record precipitation of 20.3 mm (0.8 in) on 7 August 2026.

About the Station

  • Location: Kansas, United States, 37.82 latitude, -96.64 longitude.
  • Elevation: 450 m (1,476 ft).
  • Period of record: 1953 to 2026, 74 years.
  • Eligible elements: prcp, snow, snwd.

Daily Record Envelope and 2026

0 days at or beyond a record
Daily record high and record low at Rosalia 1NW, with 2026 drawn through them The band shows the record high and record low for each calendar day at Rosalia 1NW. The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius. 000111 JanFebMarAprMayJunJulAugSepOctNovDec
The band shows the record high and record low for each calendar day at Rosalia 1NW. The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.
Daily record high and record low at Rosalia 1NW, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
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Which Years Hold Standing Records

0 standing records
Standing records at Rosalia 1NW by the year they were set 0 records at Rosalia 1NW still stand. 00000000000
0 records at Rosalia 1NW still stand.
Standing records at Rosalia 1NW by the year they were set
Year setStanding records

All-Time Record Progression

1 new records
When Rosalia 1NW set new all-time records 1 all-time records were set at Rosalia 1NW between 25 August 2005 and 25 August 2005. Each dot is a new record. Record daily precipitation25 August 2005: Record daily precipitation 228.6 mm (9.0 in)2005
1 all-time records were set at Rosalia 1NW between 25 August 2005 and 25 August 2005. Each dot is a new record.
When Rosalia 1NW set new all-time records
DateKindDetail
2005-08-25Record daily precipitationRecord daily precipitation 228.6 mm (9.0 in)

Wettest Day of Each Month

Aug: 228.6 mm (9.0 in)
Record daily precipitation for each month at Rosalia 1NW The wettest day on record for each calendar month at Rosalia 1NW. The most was 228.6 mm (9.0 in) on 25 August 2005. 0100200300 Jan: 52.1 mm (2.1 in), 5 January 2005 Jan Feb: 63.2 mm (2.5 in), 21 February 1997 Feb Mar: 56.9 mm (2.2 in), 6 March 2026 Mar Apr: 100.3 mm (3.9 in), 28 April 2009 Apr May: 138.4 mm (5.4 in), 21 May 2019 May Jun: 193.0 mm (7.6 in), 8 June 1979 Jun Jul: 162.8 mm (6.4 in), 25 July 1968 Jul Aug: 228.6 mm (9.0 in), 25 August 2005 Aug Sep: 132.1 mm (5.2 in), 18 September 2001 Sep Oct: 149.9 mm (5.9 in), 11 October 1973 Oct Nov: 100.6 mm (4.0 in), 1 November 1998 Nov Dec: 51.8 mm (2.0 in), 20 December 2011 Dec
The wettest day on record for each calendar month at Rosalia 1NW. The most was 228.6 mm (9.0 in) on 25 August 2005.
Record daily precipitation for each month at Rosalia 1NW
MonthRecord daily precipitation (mm)Date
Jan52.1 mm (2.1 in)5 January 2005
Feb63.2 mm (2.5 in)21 February 1997
Mar56.9 mm (2.2 in)6 March 2026
Apr100.3 mm (3.9 in)28 April 2009
May138.4 mm (5.4 in)21 May 2019
Jun193.0 mm (7.6 in)8 June 1979
Jul162.8 mm (6.4 in)25 July 1968
Aug228.6 mm (9.0 in)25 August 2005
Sep132.1 mm (5.2 in)18 September 2001
Oct149.9 mm (5.9 in)11 October 1973
Nov100.6 mm (4.0 in)1 November 1998
Dec51.8 mm (2.0 in)20 December 2011

Latest Records

20
Latest records at Rosalia 1NW
DateStationRecordValueBeat old record byOld record stoodSignificance
7 August 2026Rosalia 1NW, USdaily rain20.3 mm (0.8 in)1.5 mm (0.06 in)8 years9 of 100 (Routine)
19 May 2026Rosalia 1NW, USdaily rain41.9 mm (1.6 in)3.8 mm (0.15 in)28 years17 of 100 (Routine)
6 March 2026Rosalia 1NW, USmonthly rain56.9 mm (2.2 in)0.3 mm (0.01 in)8 years19 of 100 (Routine)
28 January 2026Rosalia 1NW, USdaily snow depth (Tie)7.6 cm (3.0 in)tie26 years3 of 100 (Routine)
25 January 2026Rosalia 1NW, USdaily snow depth12.7 cm (5.0 in)2.5 cm (1.0 in)47 years26 of 100 (Routine)
25 January 2026Rosalia 1NW, USdaily snowfall7.4 cm (2.9 in)2.1 cm (0.8 in)3 years12 of 100 (Routine)
9 January 2026Rosalia 1NW, USdaily rain25.9 mm (1.0 in)16.8 mm (0.7 in)2 years30 of 100 (Routine)
21 November 2025Rosalia 1NW, USdaily rain31.0 mm (1.2 in)14.5 mm (0.6 in)31 years25 of 100 (Routine)
24 October 2025Rosalia 1NW, USdaily rain16.5 mm (0.6 in)1.5 mm (0.06 in)23 years13 of 100 (Routine)
20 August 2025Rosalia 1NW, USdaily rain36.3 mm (1.4 in)4.3 mm (0.17 in)7 years11 of 100 (Routine)
7 June 2025Rosalia 1NW, USdaily rain35.3 mm (1.4 in)21.1 mm (0.8 in)47 years31 of 100 (Routine)
29 May 2025Rosalia 1NW, USdaily rain37.3 mm (1.5 in)1.7 mm (0.07 in)64 years27 of 100 (Routine)
2 April 2025Rosalia 1NW, USdaily rain25.7 mm (1.0 in)0.3 mm (0.01 in)15 years11 of 100 (Routine)
21 February 2025Rosalia 1NW, USdaily snow depth (Tie)10.2 cm (4.0 in)tie28 years3 of 100 (Routine)
20 February 2025Rosalia 1NW, USdaily snow depth (Tie)15.2 cm (6.0 in)tie50 years5 of 100 (Routine)
19 February 2025Rosalia 1NW, USdaily snowfall16.5 cm (6.5 in)16.5 cm (6.5 in)71 years59 of 100 (Notable)
10 January 2025Rosalia 1NW, USdaily snowfall9.7 cm (3.8 in)2.1 cm (0.8 in)38 years23 of 100 (Routine)
6 January 2025Rosalia 1NW, USdaily snowfall10.2 cm (4.0 in)1.6 cm (0.6 in)1 year11 of 100 (Routine)
9 November 2024Rosalia 1NW, USdaily rain33.5 mm (1.3 in)9.1 mm (0.36 in)47 years27 of 100 (Routine)
22 September 2024Rosalia 1NW, USdaily rain79.8 mm (3.1 in)28.5 mm (1.1 in)69 years42 of 100 (Notable)

Extremes by Year

1953 to 2026
Yearly extremes at Rosalia 1NW: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)228.6 mm (9.0 in)200578.5 mm (3.1 in)69
Wettest five days (Rx5day)320.2 mm (12.6 in)1986116.0 mm (4.6 in)69
Longest dry spell (CDD)53 days197031 days69

Wettest day (Rx1day)

Wettest day (Rx1day) at Rosalia 1NW by year The wettest day of the year at Rosalia 1NW, 1953 to 2026. The record is 228.6 mm (9.0 in) in 2005, marked on the chart; the median year is 78.5 mm (3.1 in). 0501001502002501960198020002020Record: 228.6 mm (9.0 in) in 2005
The wettest day of the year at Rosalia 1NW, 1953 to 2026. The record is 228.6 mm (9.0 in) in 2005, marked on the chart; the median year is 78.5 mm (3.1 in).
Wettest day (Rx1day) at Rosalia 1NW by year
YearWettest day (Rx1day)
195335.3 mm (1.4 in)
195447.2 mm (1.9 in)
195566.5 mm (2.6 in)
195635.6 mm (1.4 in)
1957120.7 mm (4.8 in)
195864.8 mm (2.6 in)
195970.9 mm (2.8 in)
196062.5 mm (2.5 in)
196341.9 mm (1.6 in)
196496.5 mm (3.8 in)
196586.1 mm (3.4 in)
196653.8 mm (2.1 in)
196779.5 mm (3.1 in)
1968162.8 mm (6.4 in)
1969106.4 mm (4.2 in)
197058.7 mm (2.3 in)
197145.5 mm (1.8 in)
197251.6 mm (2.0 in)
1973149.9 mm (5.9 in)
197470.6 mm (2.8 in)
197558.9 mm (2.3 in)
1976128.3 mm (5.1 in)
1977103.6 mm (4.1 in)
197844.7 mm (1.8 in)
1979193.0 mm (7.6 in)
198072.4 mm (2.9 in)
198178.7 mm (3.1 in)
198265.3 mm (2.6 in)
198362.5 mm (2.5 in)
198483.8 mm (3.3 in)
198573.7 mm (2.9 in)
1986103.6 mm (4.1 in)
198788.6 mm (3.5 in)
198846.2 mm (1.8 in)
198990.7 mm (3.6 in)
199070.4 mm (2.8 in)
199143.9 mm (1.7 in)
199281.8 mm (3.2 in)
199367.1 mm (2.6 in)
199458.9 mm (2.3 in)
199579.0 mm (3.1 in)
199673.2 mm (2.9 in)
199763.2 mm (2.5 in)
1998100.6 mm (4.0 in)
1999107.4 mm (4.2 in)
200082.8 mm (3.3 in)
2001132.1 mm (5.2 in)
200276.2 mm (3.0 in)
2003106.7 mm (4.2 in)
200469.9 mm (2.8 in)
2005228.6 mm (9.0 in)
200645.7 mm (1.8 in)
2007143.3 mm (5.6 in)
2008127.0 mm (5.0 in)
2009100.3 mm (3.9 in)
201084.3 mm (3.3 in)
201178.5 mm (3.1 in)
201247.2 mm (1.9 in)
2016127.5 mm (5.0 in)
201756.6 mm (2.2 in)
2018106.2 mm (4.2 in)
2019138.4 mm (5.4 in)
202064.0 mm (2.5 in)
2021145.8 mm (5.7 in)
2022112.5 mm (4.4 in)
202359.4 mm (2.3 in)
202479.8 mm (3.1 in)
202582.3 mm (3.2 in)
202656.9 mm (2.2 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Rosalia 1NW by year The wettest five days of the year at Rosalia 1NW, 1953 to 2026. The record is 320.2 mm (12.6 in) in 1986, marked on the chart; the median year is 116.0 mm (4.6 in). 01002003004001960198020002020Record: 320.2 mm (12.6 in) in 1986
The wettest five days of the year at Rosalia 1NW, 1953 to 2026. The record is 320.2 mm (12.6 in) in 1986, marked on the chart; the median year is 116.0 mm (4.6 in).
Wettest five days (Rx5day) at Rosalia 1NW by year
YearWettest five days (Rx5day)
195344.4 mm (1.7 in)
195459.3 mm (2.3 in)
1955106.9 mm (4.2 in)
195637.9 mm (1.5 in)
1957179.1 mm (7.1 in)
195895.5 mm (3.8 in)
1959187.0 mm (7.4 in)
196090.4 mm (3.6 in)
196349.1 mm (1.9 in)
1964126.8 mm (5.0 in)
1965159.0 mm (6.3 in)
1966128.0 mm (5.0 in)
1967121.1 mm (4.8 in)
1968172.7 mm (6.8 in)
1969150.9 mm (5.9 in)
1970114.4 mm (4.5 in)
197171.6 mm (2.8 in)
197282.0 mm (3.2 in)
1973181.8 mm (7.2 in)
1974117.9 mm (4.6 in)
197571.3 mm (2.8 in)
1976159.5 mm (6.3 in)
1977171.7 mm (6.8 in)
197885.0 mm (3.3 in)
1979259.3 mm (10.2 in)
198080.6 mm (3.2 in)
1981115.3 mm (4.5 in)
198287.9 mm (3.5 in)
198365.4 mm (2.6 in)
198488.4 mm (3.5 in)
198596.1 mm (3.8 in)
1986320.2 mm (12.6 in)
1987127.5 mm (5.0 in)
198867.9 mm (2.7 in)
1989141.7 mm (5.6 in)
1990111.8 mm (4.4 in)
199158.4 mm (2.3 in)
1992121.7 mm (4.8 in)
199397.8 mm (3.9 in)
199489.2 mm (3.5 in)
1995142.3 mm (5.6 in)
199693.4 mm (3.7 in)
199792.7 mm (3.6 in)
1998214.1 mm (8.4 in)
1999122.9 mm (4.8 in)
2000107.5 mm (4.2 in)
2001163.9 mm (6.5 in)
2002120.7 mm (4.8 in)
2003170.2 mm (6.7 in)
200488.9 mm (3.5 in)
2005309.0 mm (12.2 in)
200680.8 mm (3.2 in)
2007242.1 mm (9.5 in)
2008203.5 mm (8.0 in)
2009116.0 mm (4.6 in)
2010106.7 mm (4.2 in)
201190.2 mm (3.6 in)
201296.2 mm (3.8 in)
2016151.9 mm (6.0 in)
201787.8 mm (3.5 in)
2018198.1 mm (7.8 in)
2019235.7 mm (9.3 in)
2020182.6 mm (7.2 in)
2021178.8 mm (7.0 in)
2022159.5 mm (6.3 in)
2023130.3 mm (5.1 in)
202492.8 mm (3.7 in)
2025145.8 mm (5.7 in)
2026100.5 mm (4.0 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Rosalia 1NW by year The longest dry spell of the year at Rosalia 1NW, 1953 to 2026. The record is 53 days in 1970, marked on the chart; the median year is 31 days. 1020304050601960198020002020Record: 53 days in 1970
The longest dry spell of the year at Rosalia 1NW, 1953 to 2026. The record is 53 days in 1970, marked on the chart; the median year is 31 days.
Longest dry spell (CDD) at Rosalia 1NW by year
YearLongest dry spell (CDD)
195319 days
195439 days
195526 days
195632 days
195728 days
195840 days
195935 days
196016 days
196350 days
196430 days
196543 days
196633 days
196744 days
196837 days
196921 days
197053 days
197137 days
197240 days
197321 days
197453 days
197545 days
197629 days
197734 days
197831 days
197941 days
198033 days
198129 days
198233 days
198327 days
198423 days
198522 days
198633 days
198719 days
198830 days
198938 days
199033 days
199137 days
199221 days
199324 days
199426 days
199536 days
199630 days
199725 days
199828 days
199927 days
200027 days
200137 days
200228 days
200349 days
200425 days
200537 days
200634 days
200732 days
200827 days
200939 days
201042 days
201123 days
201225 days
201618 days
201728 days
201824 days
201926 days
202029 days
202134 days
202218 days
202327 days
202431 days
202531 days
202632 days

Each chart shows one value per year; the dot marks the record year. TXx is the hottest daily maximum, TNn the coldest daily minimum, Rx1day and Rx5day the largest one-day and five-day rain totals, and CDD the longest run of days with less than 1 mm of rain. A year with missing days can understate an extreme.

Rainfall Return Levels

63 years, 1954 to 2025

A day with at least 78.0 mm (3.1 in) of rain is expected about once in 2 years. A day with at least 228.8 mm (9.0 in) of rain is expected about once in 100 years.

Rainfall return levels at Rosalia 1NW: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years78.0 mm (3.1 in)
5 years109.4 mm (4.3 in)
10 years133.4 mm (5.3 in)
25 years167.9 mm (6.6 in)
50 years196.8 mm (7.7 in)
100 years228.8 mm (9.0 in)Longer than the 63 years of record

The levels come from a generalised extreme value (GEV) distribution fitted by L-moments to the wettest-day total of each year, 63 years of values from 1954 to 2025.

A return level is an estimate. It is least reliable for the long periods, 50 and 100 years, and for any period longer than the record behind the fit, where the fit has to reach past the largest day actually observed. It is not a forecast.

The largest wettest-day totals in the fit: 228.6 mm (9.0 in) in 2005; 193.0 mm (7.6 in) in 1979; 162.8 mm (6.4 in) in 1968.

Download the Data

  • Data for Rosalia 1NW standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Rosalia 1NW threshold days by year: CSV or JSON. Field meanings are on the data page.

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 2026-10-15 (15 October 2026). Records are computed by this site and are not official.

Data as of . Last revised (2026-10-12).