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Built 2026-10-15 (15 October 2026)

Terminal Weather Records (USC00428631)

Record envelope, standing records and threshold days for Terminal (USC00428631), Utah, United States, with 33 years of record.

Key Facts for Terminal

  • Terminal (USC00428631) is a weather station in Utah, United States at 40.75 latitude and -112.00 longitude, 1,290 m (4,232 ft) above sea level.
  • The station reports from 1940 to 1972, 33 years of record.
  • 604 records set at Terminal still stand.
  • Records are tracked for prcp: an element needs 30 years of data to be eligible.
  • Terminal set a daily record precipitation of 31.0 mm (1.2 in) on 13 April 1972.

About the Station

  • Location: Utah, United States, 40.75 latitude, -112.00 longitude.
  • Elevation: 1,290 m (4,232 ft).
  • Period of record: 1940 to 1972, 33 years.
  • Eligible elements: prcp.

Daily Record Envelope and 2026

0 days at or beyond a record
Daily record high and record low at Terminal, with 2026 drawn through them The band shows the record high and record low for each calendar day at Terminal. The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius. -40-2002040 JanFebMarAprMayJunJulAugSepOctNovDec
The band shows the record high and record low for each calendar day at Terminal. 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 Terminal, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jan12.2 C (54.0 F)-29.4 C (-20.9 F)n/an/a
Feb17.2 C (63.0 F)-8.9 C (16.0 F)n/an/a
Mar21.1 C (70.0 F)-7.8 C (18.0 F)n/an/a
Aprn/an/an/an/a
Mayn/an/an/an/a
Junn/an/an/an/a
Juln/an/an/an/a
Augn/an/an/an/a
Sepn/a0.0 C (32.0 F)n/an/a
Oct28.9 C (84.0 F)0.0 C (32.0 F)n/an/a
Nov22.8 C (73.0 F)-6.7 C (19.9 F)n/an/a
Decn/an/an/an/a

Which Years Hold Standing Records

604 standing records
Standing records at Terminal by the year they were set 604 records at Terminal still stand. 1967 holds the most, with 236. 01002003001945: 41962: 1241963: 1241965: 1161967: 23619451962196319651967
604 records at Terminal still stand. 1967 holds the most, with 236.
Standing records at Terminal by the year they were set
Year setStanding records
19454
1962124
1963124
1965116
1967236

Wettest Day of Each Month

Aug: 45.5 mm (1.8 in)
Record daily precipitation for each month at Terminal The wettest day on record for each calendar month at Terminal. The most was 45.5 mm (1.8 in) on 4 August 1954. 0204060 Jan: 22.1 mm (0.9 in), 14 January 1953 Jan Feb: 19.1 mm (0.8 in), 6 February 1969 Feb Mar: 29.2 mm (1.1 in), 29 March 1967 Mar Apr: 45.2 mm (1.8 in), 23 April 1957 Apr May: 41.4 mm (1.6 in), 16 May 1942 May Jun: 43.4 mm (1.7 in), 11 June 1947 Jun Jul: 33.0 mm (1.3 in), 19 July 1971 Jul Aug: 45.5 mm (1.8 in), 4 August 1954 Aug Sep: 44.5 mm (1.8 in), 5 September 1970 Sep Oct: 34.0 mm (1.3 in), 3 October 1951 Oct Nov: 20.6 mm (0.8 in), 10 November 1949 Nov Dec: 22.9 mm (0.9 in), 23 December 1964 Dec
The wettest day on record for each calendar month at Terminal. The most was 45.5 mm (1.8 in) on 4 August 1954.
Record daily precipitation for each month at Terminal
MonthRecord daily precipitation (mm)Date
Jan22.1 mm (0.9 in)14 January 1953
Feb19.1 mm (0.8 in)6 February 1969
Mar29.2 mm (1.1 in)29 March 1967
Apr45.2 mm (1.8 in)23 April 1957
May41.4 mm (1.6 in)16 May 1942
Jun43.4 mm (1.7 in)11 June 1947
Jul33.0 mm (1.3 in)19 July 1971
Aug45.5 mm (1.8 in)4 August 1954
Sep44.5 mm (1.8 in)5 September 1970
Oct34.0 mm (1.3 in)3 October 1951
Nov20.6 mm (0.8 in)10 November 1949
Dec22.9 mm (0.9 in)23 December 1964

Period of Record Coverage

1962 to 1967
Days with data per year at Terminal 4 years of record at Terminal, 1962 to 1967. 4 years have data for under 90 percent of days and are left out of rankings: 1962, 1963, 1965, 1967. 1962: 31 of 365 days1963: 31 of 365 days1965: 29 of 365 days1967: 59 of 365 days1965
4 years of record at Terminal, 1962 to 1967. 4 years have data for under 90 percent of days and are left out of rankings: 1962, 1963, 1965, 1967.
Days with data per year at Terminal
YearDays with dataShare of yearComplete
1962318%No
1963318%No
1965298%No
19675916%No

Latest Records

20
Latest records at Terminal
DateStationRecordValueBeat old record byOld record stoodSignificance
13 April 1972Terminal, USdaily rain31.0 mm (1.2 in)25.2 mm (1.0 in)11 years43 of 100 (Notable)
12 January 1972Terminal, USdaily rain7.6 mm (0.30 in)1.5 mm (0.06 in)0 years7 of 100 (Routine)
3 December 1971Terminal, USdaily rain3.6 mm (0.14 in)0.3 mm (0.01 in)29 years11 of 100 (Routine)
31 October 1971Terminal, USdaily rain14.7 mm (0.6 in)7.8 mm (0.31 in)20 years20 of 100 (Routine)
27 October 1971Terminal, USdaily rain11.2 mm (0.4 in)1.8 mm (0.07 in)16 years10 of 100 (Routine)
26 October 1971Terminal, USdaily rain3.0 mm (0.12 in)2.0 mm (0.08 in)16 years10 of 100 (Routine)
16 October 1971Terminal, USdaily rain24.9 mm (1.0 in)11.7 mm (0.5 in)5 years20 of 100 (Routine)
1 October 1971Terminal, USdaily rain6.9 mm (0.27 in)0.8 mm (0.03 in)4 years5 of 100 (Routine)
30 September 1971Terminal, USdaily rain32.3 mm (1.3 in)17.1 mm (0.7 in)20 years35 of 100 (Notable)
3 September 1971Terminal, USdaily rain10.2 mm (0.4 in)1.1 mm (0.04 in)29 years12 of 100 (Routine)
28 August 1971Terminal, USdaily rain5.6 mm (0.22 in)0.5 mm (0.02 in)0 years3 of 100 (Routine)
8 August 1971Terminal, USdaily rain (Tie)7.6 mm (0.30 in)tie2 years0 of 100 (Routine)
19 July 1971Terminal, USmonthly rain33.0 mm (1.3 in)0.2 mm (0.01 in)18 years18 of 100 (Routine)
29 June 1971Terminal, USdaily rain4.8 mm (0.19 in)2.0 mm (0.08 in)12 years8 of 100 (Routine)
4 May 1971Terminal, USdaily rain14.0 mm (0.6 in)0.5 mm (0.02 in)12 years6 of 100 (Routine)
25 April 1971Terminal, USdaily rain13.2 mm (0.5 in)2.3 mm (0.09 in)26 years14 of 100 (Routine)
19 February 1971Terminal, USdaily rain3.8 mm (0.15 in)0.5 mm (0.02 in)25 years11 of 100 (Routine)
17 February 1971Terminal, USdaily rain16.8 mm (0.7 in)9.9 mm (0.39 in)16 years20 of 100 (Routine)
2 February 1971Terminal, USdaily rain11.2 mm (0.4 in)3.8 mm (0.15 in)11 years15 of 100 (Routine)
12 January 1971Terminal, USdaily rain6.1 mm (0.24 in)1.8 mm (0.07 in)4 years9 of 100 (Routine)

Extremes by Year

1940 to 1972
Yearly extremes at Terminal: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Hottest day (TXx)28.9 C (84.0 F)196222.0 C (71.5 F)4
Coldest night (TNn)-29.4 C (-20.9 F)1963-6.7 C (19.9 F)5
Wettest day (Rx1day)45.5 mm (1.8 in)195429.2 mm (1.1 in)33
Wettest five days (Rx5day)87.6 mm (3.4 in)194741.4 mm (1.6 in)33
Longest dry spell (CDD)74 days195638 days33

Hottest day (TXx)

Hottest day (TXx) at Terminal by year The hottest day of the year at Terminal, 1940 to 1972. The record is 28.9 C (84.0 F) in 1962, marked on the chart; the median year is 22.0 C (71.5 F). 10152025301940195019601970Record: 28.9 C (84.0 F) in 1962
The hottest day of the year at Terminal, 1940 to 1972. The record is 28.9 C (84.0 F) in 1962, marked on the chart; the median year is 22.0 C (71.5 F).
Hottest day (TXx) at Terminal by year
YearHottest day (TXx)
1940n/a
1941n/a
1942n/a
1943n/a
1944n/a
1945n/a
1946n/a
1947n/a
1948n/a
1949n/a
1950n/a
1951n/a
1952n/a
1953n/a
1954n/a
1955n/a
1956n/a
1957n/a
1958n/a
1959n/a
1960n/a
1961n/a
196228.9 C (84.0 F)
196312.2 C (54.0 F)
1964n/a
196522.8 C (73.0 F)
1966n/a
196721.1 C (70.0 F)
1968n/a
1969n/a
1970n/a
1971n/a
1972n/a

Coldest night (TNn)

Coldest night (TNn) at Terminal by year The coldest night of the year at Terminal, 1940 to 1972. The record is -29.4 C (-20.9 F) in 1963, marked on the chart; the median year is -6.7 C (19.9 F). -30-20-1001940195019601970Record: -29.4 C (-20.9 F) in 1963
The coldest night of the year at Terminal, 1940 to 1972. The record is -29.4 C (-20.9 F) in 1963, marked on the chart; the median year is -6.7 C (19.9 F).
Coldest night (TNn) at Terminal by year
YearColdest night (TNn)
1940n/a
1941n/a
1942n/a
1943n/a
1944n/a
19450.0 C (32.0 F)
1946n/a
1947n/a
1948n/a
1949n/a
1950n/a
1951n/a
1952n/a
1953n/a
1954n/a
1955n/a
1956n/a
1957n/a
1958n/a
1959n/a
1960n/a
1961n/a
19620.0 C (32.0 F)
1963-29.4 C (-20.9 F)
1964n/a
1965-6.7 C (19.9 F)
1966n/a
1967-8.9 C (16.0 F)
1968n/a
1969n/a
1970n/a
1971n/a
1972n/a

Wettest day (Rx1day)

Wettest day (Rx1day) at Terminal by year The wettest day of the year at Terminal, 1940 to 1972. The record is 45.5 mm (1.8 in) in 1954, marked on the chart; the median year is 29.2 mm (1.1 in). 10203040501940195019601970Record: 45.5 mm (1.8 in) in 1954
The wettest day of the year at Terminal, 1940 to 1972. The record is 45.5 mm (1.8 in) in 1954, marked on the chart; the median year is 29.2 mm (1.1 in).
Wettest day (Rx1day) at Terminal by year
YearWettest day (Rx1day)
194013.7 mm (0.5 in)
194127.9 mm (1.1 in)
194241.4 mm (1.6 in)
194330.7 mm (1.2 in)
194427.7 mm (1.1 in)
194545.0 mm (1.8 in)
194621.3 mm (0.8 in)
194743.4 mm (1.7 in)
194827.4 mm (1.1 in)
194927.2 mm (1.1 in)
195020.8 mm (0.8 in)
195134.0 mm (1.3 in)
195232.8 mm (1.3 in)
195322.1 mm (0.9 in)
195445.5 mm (1.8 in)
195513.5 mm (0.5 in)
195622.4 mm (0.9 in)
195745.2 mm (1.8 in)
195816.0 mm (0.6 in)
195926.9 mm (1.1 in)
196016.5 mm (0.6 in)
196124.1 mm (0.9 in)
196231.2 mm (1.2 in)
196323.6 mm (0.9 in)
196429.5 mm (1.2 in)
196534.5 mm (1.4 in)
196613.5 mm (0.5 in)
196729.2 mm (1.1 in)
196833.3 mm (1.3 in)
196932.5 mm (1.3 in)
197044.5 mm (1.8 in)
197133.0 mm (1.3 in)
197231.0 mm (1.2 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Terminal by year The wettest five days of the year at Terminal, 1940 to 1972. The record is 87.6 mm (3.4 in) in 1947, marked on the chart; the median year is 41.4 mm (1.6 in). 0204060801001940195019601970Record: 87.6 mm (3.4 in) in 1947
The wettest five days of the year at Terminal, 1940 to 1972. The record is 87.6 mm (3.4 in) in 1947, marked on the chart; the median year is 41.4 mm (1.6 in).
Wettest five days (Rx5day) at Terminal by year
YearWettest five days (Rx5day)
194017.8 mm (0.7 in)
194141.4 mm (1.6 in)
194249.8 mm (2.0 in)
194358.7 mm (2.3 in)
194465.0 mm (2.6 in)
194565.4 mm (2.6 in)
194643.1 mm (1.7 in)
194787.6 mm (3.4 in)
194840.9 mm (1.6 in)
194946.3 mm (1.8 in)
195035.0 mm (1.4 in)
195148.1 mm (1.9 in)
195232.8 mm (1.3 in)
195337.3 mm (1.5 in)
195445.5 mm (1.8 in)
195525.4 mm (1.0 in)
195630.6 mm (1.2 in)
195761.7 mm (2.4 in)
195830.4 mm (1.2 in)
195934.3 mm (1.4 in)
196026.5 mm (1.0 in)
196128.4 mm (1.1 in)
196242.1 mm (1.7 in)
196334.8 mm (1.4 in)
196449.6 mm (2.0 in)
196545.4 mm (1.8 in)
196621.7 mm (0.9 in)
196734.3 mm (1.4 in)
196844.0 mm (1.7 in)
196946.8 mm (1.8 in)
197055.9 mm (2.2 in)
197141.0 mm (1.6 in)
197240.1 mm (1.6 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Terminal by year The longest dry spell of the year at Terminal, 1940 to 1972. The record is 74 days in 1956, marked on the chart; the median year is 38 days. 204060801940195019601970Record: 74 days in 1956
The longest dry spell of the year at Terminal, 1940 to 1972. The record is 74 days in 1956, marked on the chart; the median year is 38 days.
Longest dry spell (CDD) at Terminal by year
YearLongest dry spell (CDD)
194024 days
194134 days
194229 days
194352 days
194459 days
194529 days
194636 days
194741 days
194840 days
194934 days
195042 days
195142 days
195265 days
195350 days
195427 days
195538 days
195674 days
195727 days
195853 days
195938 days
196053 days
196132 days
196238 days
196367 days
196438 days
196527 days
196651 days
196740 days
196828 days
196925 days
197033 days
197123 days
197226 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

31 years, 1941 to 1971

A day with at least 29.2 mm (1.1 in) of rain is expected about once in 2 years. A day with at least 52.3 mm (2.1 in) of rain is expected about once in 100 years.

Rainfall return levels at Terminal: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years29.2 mm (1.1 in)
5 years37.6 mm (1.5 in)
10 years42.1 mm (1.7 in)
25 years46.9 mm (1.8 in)
50 years49.8 mm (2.0 in)Longer than the 31 years of record
100 years52.3 mm (2.1 in)Longer than the 31 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, 31 years of values from 1941 to 1971.

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: 45.5 mm (1.8 in) in 1954; 45.2 mm (1.8 in) in 1957; 45.0 mm (1.8 in) in 1945.

Download the Data

  • Data for Terminal standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Terminal 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 2026-10-14 (14 October 2026). Records are computed by this site and are not official.

Data as of . Last revised (2025-12-31).