Built 2026-10-15 (15 October 2026)

Volborg Weather Records (USC00248607)

Record envelope, standing records and threshold days for Volborg (USC00248607), Montana, United States, with 77 years of record.

Key Facts for Volborg

  • Volborg (USC00248607) is a weather station in Montana, United States at 45.84 latitude and -105.68 longitude, 908 m (2,980 ft) above sea level.
  • The station reports from 1950 to 2026, 77 years of record.
  • 0 records set at Volborg still stand.
  • Records are tracked for prcp, snow, snwd: an element needs 30 years of data to be eligible.
  • Volborg set a daily record precipitation of 16.8 mm (0.7 in) on 21 September 2026 (provisional).

Provisional Records

Records set in the last 60 days are provisional until they clear the revision window.

About the Station

  • Location: Montana, United States, 45.84 latitude, -105.68 longitude.
  • Elevation: 908 m (2,980 ft).
  • Period of record: 1950 to 2026, 77 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 Volborg, with 2026 drawn through them The band shows the record high and record low for each calendar day at Volborg. 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 Volborg. 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 Volborg, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jann/an/an/an/a
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Octn/an/an/an/a
Novn/an/an/an/a
Decn/an/an/an/a

Which Years Hold Standing Records

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

All-Time Record Progression

1 new records
When Volborg set new all-time records 1 all-time records were set at Volborg between 27 April 1984 and 27 April 1984. Each dot is a new record. Record daily snowfall27 April 1984: Record daily snowfall 45.7 cm (18.0 in)1985
1 all-time records were set at Volborg between 27 April 1984 and 27 April 1984. Each dot is a new record.
When Volborg set new all-time records
DateKindDetail
1984-04-27Record daily snowfallRecord daily snowfall 45.7 cm (18.0 in)

Wettest Day of Each Month

Jun: 118.1 mm (4.6 in)
Record daily precipitation for each month at Volborg The wettest day on record for each calendar month at Volborg. The most was 118.1 mm (4.6 in) on 14 June 1967. 050100150 Jan: 26.7 mm (1.1 in), 3 January 1996 Jan Feb: 23.4 mm (0.9 in), 8 February 2018 Feb Mar: 28.4 mm (1.1 in), 18 March 2003 Mar Apr: 70.1 mm (2.8 in), 27 April 1990 Apr May: 64.0 mm (2.5 in), 6 May 2007 May Jun: 118.1 mm (4.6 in), 14 June 1967 Jun Jul: 70.4 mm (2.8 in), 3 July 1958 Jul Aug: 50.8 mm (2.0 in), 27 August 2024 Aug Sep: 66.0 mm (2.6 in), 12 September 2019 Sep Oct: 51.8 mm (2.0 in), 5 October 2005 Oct Nov: 26.9 mm (1.1 in), 5 November 1968 Nov Dec: 20.3 mm (0.8 in), 27 December 2008 Dec
The wettest day on record for each calendar month at Volborg. The most was 118.1 mm (4.6 in) on 14 June 1967.
Record daily precipitation for each month at Volborg
MonthRecord daily precipitation (mm)Date
Jan26.7 mm (1.1 in)3 January 1996
Feb23.4 mm (0.9 in)8 February 2018
Mar28.4 mm (1.1 in)18 March 2003
Apr70.1 mm (2.8 in)27 April 1990
May64.0 mm (2.5 in)6 May 2007
Jun118.1 mm (4.6 in)14 June 1967
Jul70.4 mm (2.8 in)3 July 1958
Aug50.8 mm (2.0 in)27 August 2024
Sep66.0 mm (2.6 in)12 September 2019
Oct51.8 mm (2.0 in)5 October 2005
Nov26.9 mm (1.1 in)5 November 1968
Dec20.3 mm (0.8 in)27 December 2008

Latest Records

20
Latest records at Volborg
DateStationRecordValueBeat old record byOld record stoodSignificance
21 September 2026Volborg, USdaily rain (Provisional)16.8 mm (0.7 in)5.4 mm (0.21 in)48 years20 of 100 (Routine)
20 September 2026Volborg, USdaily rain (Provisional)40.4 mm (1.6 in)23.9 mm (0.9 in)76 years57 of 100 (Notable)
23 June 2026Volborg, USdaily rain23.6 mm (0.9 in)10.4 mm (0.4 in)12 years20 of 100 (Routine)
1 June 2026Volborg, USdaily rain18.8 mm (0.7 in)3.1 mm (0.12 in)19 years15 of 100 (Routine)
14 March 2026Volborg, USdaily rain9.7 mm (0.38 in)0.8 mm (0.03 in)24 years15 of 100 (Routine)
13 December 2025Volborg, USdaily rain12.4 mm (0.5 in)4.0 mm (0.16 in)38 years20 of 100 (Routine)
7 December 2025Volborg, USdaily rain10.9 mm (0.4 in)2.5 mm (0.10 in)62 years20 of 100 (Routine)
8 November 2025Volborg, USdaily rain3.8 mm (0.15 in)1.3 mm (0.05 in)59 years20 of 100 (Routine)
17 October 2025Volborg, USdaily rain27.9 mm (1.1 in)8.8 mm (0.35 in)54 years33 of 100 (Routine)
5 August 2025Volborg, USdaily rain12.2 mm (0.5 in)0.5 mm (0.02 in)72 years20 of 100 (Routine)
16 July 2025Volborg, USdaily rain25.4 mm (1.0 in)1.0 mm (0.04 in)71 years29 of 100 (Routine)
12 June 2025Volborg, USdaily rain16.8 mm (0.7 in)2.3 mm (0.09 in)64 years20 of 100 (Routine)
12 January 2025Volborg, USdaily rain6.4 mm (0.25 in)3.1 mm (0.12 in)12 years17 of 100 (Routine)
9 January 2025Volborg, USdaily rain (Tie)5.8 mm (0.23 in)tie42 years4 of 100 (Routine)
5 January 2025Volborg, USdaily rain6.4 mm (0.25 in)1.3 mm (0.05 in)42 years20 of 100 (Routine)
15 December 2024Volborg, USdaily rain4.1 mm (0.16 in)0.3 mm (0.01 in)50 years20 of 100 (Routine)
19 November 2024Volborg, USdaily rain9.7 mm (0.38 in)3.9 mm (0.15 in)71 years20 of 100 (Routine)
27 August 2024Volborg, USmonthly rain50.8 mm (2.0 in)5.1 mm (0.20 in)0 years24 of 100 (Routine)
14 August 2024Volborg, USmonthly rain45.7 mm (1.8 in)3.0 mm (0.12 in)9 years23 of 100 (Routine)
24 May 2024Volborg, USdaily rain49.5 mm (1.9 in)13.7 mm (0.5 in)14 years26 of 100 (Routine)

Extremes by Year

1950 to 2026
Yearly extremes at Volborg: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)118.1 mm (4.6 in)196734.5 mm (1.4 in)77
Wettest five days (Rx5day)231.9 mm (9.1 in)196754.9 mm (2.2 in)77
Longest dry spell (CDD)80 days196037 days77

Wettest day (Rx1day)

Wettest day (Rx1day) at Volborg by year The wettest day of the year at Volborg, 1950 to 2026. The record is 118.1 mm (4.6 in) in 1967, marked on the chart; the median year is 34.5 mm (1.4 in). 0501001501960198020002020Record: 118.1 mm (4.6 in) in 1967
The wettest day of the year at Volborg, 1950 to 2026. The record is 118.1 mm (4.6 in) in 1967, marked on the chart; the median year is 34.5 mm (1.4 in).
Wettest day (Rx1day) at Volborg by year
YearWettest day (Rx1day)
195016.5 mm (0.6 in)
195122.1 mm (0.9 in)
195234.5 mm (1.4 in)
195345.7 mm (1.8 in)
195426.9 mm (1.1 in)
195536.8 mm (1.4 in)
195626.2 mm (1.0 in)
195749.5 mm (1.9 in)
195870.4 mm (2.8 in)
195919.8 mm (0.8 in)
196016.5 mm (0.6 in)
196124.1 mm (0.9 in)
196218.5 mm (0.7 in)
196347.2 mm (1.9 in)
196430.5 mm (1.2 in)
196522.4 mm (0.9 in)
196640.1 mm (1.6 in)
1967118.1 mm (4.6 in)
196826.9 mm (1.1 in)
196940.6 mm (1.6 in)
197032.0 mm (1.3 in)
197143.2 mm (1.7 in)
197228.4 mm (1.1 in)
197333.0 mm (1.3 in)
197435.6 mm (1.4 in)
197550.8 mm (2.0 in)
197627.9 mm (1.1 in)
197717.8 mm (0.7 in)
197851.3 mm (2.0 in)
197936.1 mm (1.4 in)
198025.4 mm (1.0 in)
198123.9 mm (0.9 in)
198238.1 mm (1.5 in)
198325.4 mm (1.0 in)
198435.6 mm (1.4 in)
198523.6 mm (0.9 in)
198639.9 mm (1.6 in)
198727.4 mm (1.1 in)
198831.8 mm (1.3 in)
198954.1 mm (2.1 in)
199070.1 mm (2.8 in)
199150.8 mm (2.0 in)
199240.4 mm (1.6 in)
199374.9 mm (2.9 in)
199422.6 mm (0.9 in)
199539.4 mm (1.6 in)
199637.6 mm (1.5 in)
199736.3 mm (1.4 in)
199830.2 mm (1.2 in)
199946.7 mm (1.8 in)
200020.3 mm (0.8 in)
200127.4 mm (1.1 in)
200221.3 mm (0.8 in)
200328.4 mm (1.1 in)
200425.4 mm (1.0 in)
200557.9 mm (2.3 in)
200626.7 mm (1.1 in)
200776.7 mm (3.0 in)
200845.2 mm (1.8 in)
200919.1 mm (0.8 in)
201040.6 mm (1.6 in)
201145.7 mm (1.8 in)
201266.5 mm (2.6 in)
201357.7 mm (2.3 in)
201442.7 mm (1.7 in)
201523.1 mm (0.9 in)
201632.8 mm (1.3 in)
201728.2 mm (1.1 in)
201823.9 mm (0.9 in)
201966.0 mm (2.6 in)
202015.2 mm (0.6 in)
202135.1 mm (1.4 in)
202255.6 mm (2.2 in)
202323.6 mm (0.9 in)
202450.8 mm (2.0 in)
202531.5 mm (1.2 in)
202640.4 mm (1.6 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Volborg by year The wettest five days of the year at Volborg, 1950 to 2026. The record is 231.9 mm (9.1 in) in 1967, marked on the chart; the median year is 54.9 mm (2.2 in). 01002003001960198020002020Record: 231.9 mm (9.1 in) in 1967
The wettest five days of the year at Volborg, 1950 to 2026. The record is 231.9 mm (9.1 in) in 1967, marked on the chart; the median year is 54.9 mm (2.2 in).
Wettest five days (Rx5day) at Volborg by year
YearWettest five days (Rx5day)
195016.5 mm (0.6 in)
195145.7 mm (1.8 in)
195265.5 mm (2.6 in)
195356.8 mm (2.2 in)
195449.3 mm (1.9 in)
195553.3 mm (2.1 in)
195651.4 mm (2.0 in)
195765.0 mm (2.6 in)
195888.2 mm (3.5 in)
195927.7 mm (1.1 in)
196023.8 mm (0.9 in)
196141.7 mm (1.6 in)
196239.6 mm (1.6 in)
196395.7 mm (3.8 in)
196463.0 mm (2.5 in)
196537.6 mm (1.5 in)
196644.9 mm (1.8 in)
1967231.9 mm (9.1 in)
196856.6 mm (2.2 in)
196960.9 mm (2.4 in)
197056.0 mm (2.2 in)
197175.0 mm (3.0 in)
197245.7 mm (1.8 in)
197355.3 mm (2.2 in)
197442.0 mm (1.7 in)
197555.9 mm (2.2 in)
197665.7 mm (2.6 in)
197744.3 mm (1.7 in)
1978122.7 mm (4.8 in)
197947.0 mm (1.9 in)
198033.0 mm (1.3 in)
198134.8 mm (1.4 in)
198251.0 mm (2.0 in)
198340.4 mm (1.6 in)
198455.9 mm (2.2 in)
198539.4 mm (1.6 in)
198673.9 mm (2.9 in)
198757.6 mm (2.3 in)
198836.9 mm (1.5 in)
198975.7 mm (3.0 in)
199082.8 mm (3.3 in)
199174.5 mm (2.9 in)
199269.8 mm (2.7 in)
199381.6 mm (3.2 in)
199448.0 mm (1.9 in)
199567.9 mm (2.7 in)
199662.5 mm (2.5 in)
199781.0 mm (3.2 in)
199848.2 mm (1.9 in)
199964.7 mm (2.5 in)
200037.5 mm (1.5 in)
200144.0 mm (1.7 in)
200222.6 mm (0.9 in)
200341.2 mm (1.6 in)
200453.1 mm (2.1 in)
200593.8 mm (3.7 in)
200652.0 mm (2.0 in)
2007101.1 mm (4.0 in)
200855.4 mm (2.2 in)
200933.3 mm (1.3 in)
2010103.6 mm (4.1 in)
2011155.1 mm (6.1 in)
201266.5 mm (2.6 in)
2013121.9 mm (4.8 in)
201499.6 mm (3.9 in)
201554.9 mm (2.2 in)
201652.6 mm (2.1 in)
201745.0 mm (1.8 in)
201844.2 mm (1.7 in)
201979.7 mm (3.1 in)
202026.9 mm (1.1 in)
202149.8 mm (2.0 in)
202255.6 mm (2.2 in)
202344.8 mm (1.8 in)
202490.4 mm (3.6 in)
202549.7 mm (2.0 in)
202653.3 mm (2.1 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Volborg by year The longest dry spell of the year at Volborg, 1950 to 2026. The record is 80 days in 1960, marked on the chart; the median year is 37 days. 0204060801960198020002020Record: 80 days in 1960
The longest dry spell of the year at Volborg, 1950 to 2026. The record is 80 days in 1960, marked on the chart; the median year is 37 days.
Longest dry spell (CDD) at Volborg by year
YearLongest dry spell (CDD)
195033 days
195139 days
195245 days
195326 days
195449 days
195536 days
195665 days
195757 days
195836 days
195943 days
196080 days
196129 days
196225 days
196347 days
196432 days
196542 days
196629 days
196767 days
196821 days
196937 days
197027 days
197135 days
197231 days
197360 days
197434 days
197532 days
197640 days
197728 days
197830 days
197930 days
198044 days
198154 days
198226 days
198337 days
198434 days
198532 days
198630 days
198739 days
198829 days
198929 days
199035 days
199144 days
199251 days
199342 days
199431 days
199554 days
199672 days
199751 days
199833 days
199952 days
200041 days
200167 days
200280 days
200335 days
200460 days
200551 days
200671 days
200762 days
200859 days
200949 days
201031 days
201112 days
201225 days
201324 days
201434 days
201556 days
201630 days
201753 days
201827 days
201922 days
202066 days
202141 days
202231 days
202335 days
202439 days
202530 days
202645 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, 1951 to 2025

A day with at least 32.8 mm (1.3 in) of rain is expected about once in 2 years. A day with at least 104.6 mm (4.1 in) of rain is expected about once in 100 years.

Rainfall return levels at Volborg: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years32.8 mm (1.3 in)
5 years47.4 mm (1.9 in)
10 years58.7 mm (2.3 in)
25 years75.1 mm (3.0 in)
50 years89.1 mm (3.5 in)
100 years104.6 mm (4.1 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 1951 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: 118.1 mm (4.6 in) in 1967; 76.7 mm (3.0 in) in 2007; 70.4 mm (2.8 in) in 1958.

Download the Data

  • Data for Volborg standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Volborg 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 2026-10-13 (13 October 2026). Records are computed by this site and are not official.

Data as of . Last revised (2026-10-13).