Hickerson Park Weather Records (USS0009J08S)

Record envelope, standing records and threshold days for Hickerson Park (USS0009J08S), Utah, United States, with 42 years of record.

Key Facts for Hickerson Park

Hickerson Park (USS0009J08S) is a weather station in Utah, United States at 40.91 latitude and -109.96 longitude, 2,787 m (9,145 ft) above sea level.
The station reports from 1985 to 2026, 42 years of record.
1,464 records set at Hickerson Park still stand.
Records are tracked for prcp: an element needs 30 years of data to be eligible.
Hickerson Park set a daily record precipitation of 12.7 mm (0.5 in) on 14 October 2026 (provisional).

Provisional Records

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

About the Station

Location: Utah, United States, 40.91 latitude, -109.96 longitude.
Elevation: 2,787 m (9,145 ft).
Period of record: 1985 to 2026, 42 years.
Eligible elements: prcp.

Daily Record Envelope and 2026

153 days at or beyond a record

The band shows the record high and record low for each calendar day at Hickerson Park. The lines show the 2026 daily maximum and minimum. 153 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.

Daily record high and record low at Hickerson Park, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	18.4 C (65.1 F)	-33.8 C (-28.8 F)	18.4 C (65.1 F)	-16.8 C (1.8 F)
Feb	20.0 C (68.0 F)	-33.5 C (-28.3 F)	20.0 C (68.0 F)	-18.4 C (-1.1 F)
Mar	29.6 C (85.3 F)	-29.8 C (-21.6 F)	29.6 C (85.3 F)	-11.6 C (11.1 F)
Apr	26.0 C (78.8 F)	-26.2 C (-15.2 F)	26.0 C (78.8 F)	-6.4 C (20.5 F)
May	31.5 C (88.7 F)	-19.0 C (-2.2 F)	31.5 C (88.7 F)	-4.5 C (23.9 F)
Jun	36.1 C (97.0 F)	-9.5 C (14.9 F)	33.8 C (92.8 F)	2.5 C (36.5 F)
Jul	39.0 C (102.2 F)	-4.0 C (24.8 F)	39.0 C (102.2 F)	5.6 C (42.1 F)
Aug	39.3 C (102.7 F)	-3.9 C (25.0 F)	37.2 C (99.0 F)	8.6 C (47.5 F)
Sep	32.4 C (90.3 F)	-13.0 C (8.6 F)	33.2 C (91.8 F)	4.3 C (39.7 F)
Oct	26.7 C (80.1 F)	-29.2 C (-20.6 F)	29.8 C (85.6 F)	5.2 C (41.4 F)
Nov	24.7 C (76.5 F)	-29.4 C (-20.9 F)	n/a	n/a
Dec	21.6 C (70.9 F)	-35.6 C (-32.1 F)	n/a	n/a

Which Years Hold Standing Records

1,464 standing records

1,464 records at Hickerson Park still stand. 2025 holds the most, with 346.

Standing records at Hickerson Park by the year they were set
Year set	Standing records
2006	19
2007	40
2008	54
2009	50
2010	39
2011	48
2012	33
2013	49
2014	46
2015	64
2016	43
2017	62
2018	36
2019	48
2020	50
2021	37
2022	55
2023	53
2024	48
2025	346
2026	244

Wettest Day of Each Month

Oct: 48.3 mm (1.9 in)

The wettest day on record for each calendar month at Hickerson Park. The most was 48.3 mm (1.9 in) on 24 October 1997.

Record daily precipitation for each month at Hickerson Park
Month	Record daily precipitation (mm)	Date
Jan	17.8 mm (0.7 in)	21 January 2019
Feb	17.8 mm (0.7 in)	22 February 2023
Mar	43.2 mm (1.7 in)	4 March 1992
Apr	38.1 mm (1.5 in)	17 April 2015
May	45.7 mm (1.8 in)	8 May 2016
Jun	33.0 mm (1.3 in)	9 June 1986
Jul	43.2 mm (1.7 in)	22 July 2008
Aug	38.1 mm (1.5 in)	20 August 2001
Sep	45.7 mm (1.8 in)	8 September 2020
Oct	48.3 mm (1.9 in)	24 October 1997
Nov	30.5 mm (1.2 in)	9 November 2012
Dec	17.8 mm (0.7 in)	7 December 1988

Period of Record Coverage

2006 to 2026

21 years of record at Hickerson Park, 2006 to 2026. 2 years have data for under 90 percent of days and are left out of rankings: 2006, 2026.

Days with data per year at Hickerson Park
Year	Days with data	Share of year	Complete
2006	182	50%	No
2007	361	99%	Yes
2008	366	100%	Yes
2009	365	100%	Yes
2010	365	100%	Yes
2011	345	95%	Yes
2012	366	100%	Yes
2013	364	100%	Yes
2014	365	100%	Yes
2015	365	100%	Yes
2016	365	100%	Yes
2017	365	100%	Yes
2018	365	100%	Yes
2019	365	100%	Yes
2020	366	100%	Yes
2021	364	100%	Yes
2022	365	100%	Yes
2023	365	100%	Yes
2024	366	100%	Yes
2025	362	99%	Yes
2026	286	78%	No

Latest Records

Latest records at Hickerson Park
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
14 October 2026	Hickerson Park, US	daily rain (Provisional)	12.7 mm (0.5 in)	10.2 mm (0.4 in)	37 years	20 of 100 (Routine)
11 October 2026	Hickerson Park, US	daily rain (Provisional)	20.3 mm (0.8 in)	7.6 mm (0.30 in)	25 years	20 of 100 (Routine)
18 September 2026	Hickerson Park, US	daily rain (Provisional)	25.4 mm (1.0 in)	15.2 mm (0.6 in)	28 years	38 of 100 (Notable)
30 August 2026	Hickerson Park, US	daily rain (Tie, Provisional)	7.6 mm (0.30 in)	tie	27 years	3 of 100 (Routine)
26 August 2026	Hickerson Park, US	daily rain (Tie, Provisional)	10.2 mm (0.4 in)	tie	28 years	3 of 100 (Routine)
25 August 2026	Hickerson Park, US	daily rain (Tie, Provisional)	10.2 mm (0.4 in)	tie	32 years	3 of 100 (Routine)
24 August 2026	Hickerson Park, US	daily rain (Provisional)	15.2 mm (0.6 in)	5.0 mm (0.20 in)	39 years	20 of 100 (Routine)
13 August 2026	Hickerson Park, US	daily rain	10.2 mm (0.4 in)	5.1 mm (0.20 in)	39 years	20 of 100 (Routine)
12 August 2026	Hickerson Park, US	daily rain	12.7 mm (0.5 in)	2.5 mm (0.10 in)	35 years	18 of 100 (Routine)
28 June 2026	Hickerson Park, US	daily rain	22.9 mm (0.9 in)	12.7 mm (0.5 in)	37 years	20 of 100 (Routine)
30 May 2026	Hickerson Park, US	daily rain	33.0 mm (1.3 in)	12.7 mm (0.5 in)	4 years	23 of 100 (Routine)
18 May 2026	Hickerson Park, US	daily rain	25.4 mm (1.0 in)	10.2 mm (0.4 in)	24 years	26 of 100 (Routine)
17 May 2026	Hickerson Park, US	daily rain	22.9 mm (0.9 in)	10.2 mm (0.4 in)	8 years	20 of 100 (Routine)
18 February 2026	Hickerson Park, US	daily rain (Tie)	7.6 mm (0.30 in)	tie	10 years	1 of 100 (Routine)
25 December 2025	Hickerson Park, US	daily rain (Tie)	7.6 mm (0.30 in)	tie	16 years	2 of 100 (Routine)
16 October 2025	Hickerson Park, US	daily rain	22.9 mm (0.9 in)	2.6 mm (0.10 in)	27 years	15 of 100 (Routine)
11 October 2025	Hickerson Park, US	daily rain (Tie)	12.7 mm (0.5 in)	tie	24 years	2 of 100 (Routine)
28 August 2025	Hickerson Park, US	daily rain	33.0 mm (1.3 in)	25.4 mm (1.0 in)	15 years	48 of 100 (Notable)
15 July 2025	Hickerson Park, US	daily rain (Tie)	10.2 mm (0.4 in)	tie	38 years	3 of 100 (Routine)
4 June 2025	Hickerson Park, US	daily rain (Tie)	10.2 mm (0.4 in)	tie	16 years	2 of 100 (Routine)

Climate Trend

18 complete years, 2007 to 2025

One stripe for each of 18 complete years at Hickerson Park, 2007 to 2025. Blue stripes are years cooler than the station's own mean of 2.4 C (36.3 F); red stripes are warmer. The coolest year was 2023, at 0.9 C (33.6 F), and the warmest was 2025, at 10.0 C (50.0 F). The strongest colour marks a difference of 7.7 C (13.9 F).

Annual mean temperature at Hickerson Park as warming stripes, 2007 to 2025
Year	Annual mean temperature	Difference from the station mean
2007	2.7 C	+0.32 C
2008	1.2 C	-1.13 C
2009	1.5 C	-0.91 C
2010	1.5 C	-0.83 C
2012	2.8 C	+0.47 C
2013	1.7 C	-0.71 C
2014	2.3 C	-0.09 C
2015	2.7 C	+0.35 C
2016	2.5 C	+0.11 C
2017	2.5 C	+0.15 C
2018	2.1 C	-0.31 C
2019	0.9 C	-1.43 C
2020	1.8 C	-0.59 C
2021	2.1 C	-0.24 C
2022	1.4 C	-0.99 C
2023	0.9 C	-1.49 C
2024	2.1 C	-0.31 C
2025	10.0 C	+7.64 C

This station does not have enough complete years (30 are needed) to fit a temperature trend.

A year is complete when all 12 months have at least 20 days of both daily maximum and daily minimum readings. The annual mean is the mean of the monthly means. The trend describes this one station over this period; it does not say what caused the change.

Extremes by Year

1985 to 2026

Yearly extremes at Hickerson Park: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	39.3 C (102.7 F)	2025	28.5 C (83.3 F)	21
Coldest night (TNn)	-35.6 C (-32.1 F)	2013	-30.3 C (-22.5 F)	21
Wettest day (Rx1day)	48.3 mm (1.9 in)	1997	31.8 mm (1.3 in)	42
Wettest five days (Rx5day)	96.5 mm (3.8 in)	2021	53.3 mm (2.1 in)	42
Longest dry spell (CDD)	35 days	1991	21 days	42

Hottest day (TXx)

The hottest day of the year at Hickerson Park, 1985 to 2026. The record is 39.3 C (102.7 F) in 2025, marked on the chart; the median year is 28.5 C (83.3 F).

Hottest day (TXx) at Hickerson Park by year
Year	Hottest day (TXx)
1985	n/a
1986	n/a
1987	n/a
1988	n/a
1989	n/a
1990	n/a
1991	n/a
1992	n/a
1993	n/a
1994	n/a
1995	n/a
1996	n/a
1997	n/a
1998	n/a
1999	n/a
2000	n/a
2001	n/a
2002	n/a
2003	n/a
2004	n/a
2005	n/a
2006	29.3 C (84.7 F)
2007	28.8 C (83.8 F)
2008	26.6 C (79.9 F)
2009	27.7 C (81.9 F)
2010	27.5 C (81.5 F)
2011	27.9 C (82.2 F)
2012	28.4 C (83.1 F)
2013	28.0 C (82.4 F)
2014	28.7 C (83.7 F)
2015	27.0 C (80.6 F)
2016	28.9 C (84.0 F)
2017	27.0 C (80.6 F)
2018	29.3 C (84.7 F)
2019	27.8 C (82.0 F)
2020	28.5 C (83.3 F)
2021	29.4 C (84.9 F)
2022	28.4 C (83.1 F)
2023	30.0 C (86.0 F)
2024	31.4 C (88.5 F)
2025	39.3 C (102.7 F)
2026	39.0 C (102.2 F)

Coldest night (TNn)

The coldest night of the year at Hickerson Park, 1985 to 2026. The record is -35.6 C (-32.1 F) in 2013, marked on the chart; the median year is -30.3 C (-22.5 F).

Coldest night (TNn) at Hickerson Park by year
Year	Coldest night (TNn)
1985	n/a
1986	n/a
1987	n/a
1988	n/a
1989	n/a
1990	n/a
1991	n/a
1992	n/a
1993	n/a
1994	n/a
1995	n/a
1996	n/a
1997	n/a
1998	n/a
1999	n/a
2000	n/a
2001	n/a
2002	n/a
2003	n/a
2004	n/a
2005	n/a
2006	-25.0 C (-13.0 F)
2007	-30.2 C (-22.4 F)
2008	-27.2 C (-17.0 F)
2009	-31.8 C (-25.2 F)
2010	-32.3 C (-26.1 F)
2011	-31.0 C (-23.8 F)
2012	-30.2 C (-22.4 F)
2013	-35.6 C (-32.1 F)
2014	-33.1 C (-27.6 F)
2015	-28.0 C (-18.4 F)
2016	-29.4 C (-20.9 F)
2017	-33.8 C (-28.8 F)
2018	-31.2 C (-24.2 F)
2019	-30.5 C (-22.9 F)
2020	-30.3 C (-22.5 F)
2021	-28.8 C (-19.8 F)
2022	-28.5 C (-19.3 F)
2023	-30.8 C (-23.4 F)
2024	-27.5 C (-17.5 F)
2025	-33.5 C (-28.3 F)
2026	-18.4 C (-1.1 F)

Wettest day (Rx1day)

The wettest day of the year at Hickerson Park, 1985 to 2026. The record is 48.3 mm (1.9 in) in 1997, marked on the chart; the median year is 31.8 mm (1.3 in).

Wettest day (Rx1day) at Hickerson Park by year
Year	Wettest day (Rx1day)
1985	12.7 mm (0.5 in)
1986	35.6 mm (1.4 in)
1987	40.6 mm (1.6 in)
1988	22.9 mm (0.9 in)
1989	25.4 mm (1.0 in)
1990	20.3 mm (0.8 in)
1991	30.5 mm (1.2 in)
1992	43.2 mm (1.7 in)
1993	27.9 mm (1.1 in)
1994	35.6 mm (1.4 in)
1995	27.9 mm (1.1 in)
1996	25.4 mm (1.0 in)
1997	48.3 mm (1.9 in)
1998	25.4 mm (1.0 in)
1999	20.3 mm (0.8 in)
2000	17.8 mm (0.7 in)
2001	38.1 mm (1.5 in)
2002	30.5 mm (1.2 in)
2003	33.0 mm (1.3 in)
2004	25.4 mm (1.0 in)
2005	20.3 mm (0.8 in)
2006	22.9 mm (0.9 in)
2007	43.2 mm (1.7 in)
2008	43.2 mm (1.7 in)
2009	33.0 mm (1.3 in)
2010	25.4 mm (1.0 in)
2011	30.5 mm (1.2 in)
2012	30.5 mm (1.2 in)
2013	25.4 mm (1.0 in)
2014	43.2 mm (1.7 in)
2015	38.1 mm (1.5 in)
2016	45.7 mm (1.8 in)
2017	30.5 mm (1.2 in)
2018	40.6 mm (1.6 in)
2019	33.0 mm (1.3 in)
2020	45.7 mm (1.8 in)
2021	40.6 mm (1.6 in)
2022	35.6 mm (1.4 in)
2023	30.5 mm (1.2 in)
2024	33.0 mm (1.3 in)
2025	33.0 mm (1.3 in)
2026	40.6 mm (1.6 in)

Wettest five days (Rx5day)

The wettest five days of the year at Hickerson Park, 1985 to 2026. The record is 96.5 mm (3.8 in) in 2021, marked on the chart; the median year is 53.3 mm (2.1 in).

Wettest five days (Rx5day) at Hickerson Park by year
Year	Wettest five days (Rx5day)
1985	43.2 mm (1.7 in)
1986	48.2 mm (1.9 in)
1987	60.9 mm (2.4 in)
1988	38.1 mm (1.5 in)
1989	38.1 mm (1.5 in)
1990	35.5 mm (1.4 in)
1991	48.2 mm (1.9 in)
1992	61.0 mm (2.4 in)
1993	40.5 mm (1.6 in)
1994	55.9 mm (2.2 in)
1995	43.1 mm (1.7 in)
1996	50.8 mm (2.0 in)
1997	58.4 mm (2.3 in)
1998	63.5 mm (2.5 in)
1999	65.9 mm (2.6 in)
2000	45.7 mm (1.8 in)
2001	43.2 mm (1.7 in)
2002	40.7 mm (1.6 in)
2003	73.6 mm (2.9 in)
2004	56.0 mm (2.2 in)
2005	35.5 mm (1.4 in)
2006	25.4 mm (1.0 in)
2007	53.3 mm (2.1 in)
2008	66.0 mm (2.6 in)
2009	53.3 mm (2.1 in)
2010	50.8 mm (2.0 in)
2011	66.0 mm (2.6 in)
2012	30.5 mm (1.2 in)
2013	33.0 mm (1.3 in)
2014	63.5 mm (2.5 in)
2015	78.7 mm (3.1 in)
2016	83.8 mm (3.3 in)
2017	81.3 mm (3.2 in)
2018	50.8 mm (2.0 in)
2019	78.8 mm (3.1 in)
2020	53.3 mm (2.1 in)
2021	96.5 mm (3.8 in)
2022	43.2 mm (1.7 in)
2023	55.8 mm (2.2 in)
2024	58.4 mm (2.3 in)
2025	48.2 mm (1.9 in)
2026	55.9 mm (2.2 in)

Longest dry spell (CDD)

The longest dry spell of the year at Hickerson Park, 1985 to 2026. The record is 35 days in 1991, marked on the chart; the median year is 21 days.

Longest dry spell (CDD) at Hickerson Park by year
Year	Longest dry spell (CDD)
1985	19 days
1986	18 days
1987	17 days
1988	21 days
1989	23 days
1990	15 days
1991	35 days
1992	20 days
1993	18 days
1994	31 days
1995	16 days
1996	26 days
1997	20 days
1998	14 days
1999	20 days
2000	21 days
2001	23 days
2002	30 days
2003	27 days
2004	30 days
2005	21 days
2006	13 days
2007	31 days
2008	32 days
2009	19 days
2010	20 days
2011	19 days
2012	22 days
2013	26 days
2014	18 days
2015	27 days
2016	17 days
2017	17 days
2018	19 days
2019	21 days
2020	20 days
2021	24 days
2022	15 days
2023	17 days
2024	29 days
2025	23 days
2026	28 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

40 years, 1986 to 2025

A day with at least 32.0 mm (1.3 in) of rain is expected about once in 2 years. A day with at least 52.8 mm (2.1 in) of rain is expected about once in 100 years.

Rainfall return levels at Hickerson Park: the daily rain expected about once in a given number of years
Expected about once in	A day with at least	Note
2 years	32.0 mm (1.3 in)
5 years	39.5 mm (1.6 in)
10 years	43.5 mm (1.7 in)
25 years	47.8 mm (1.9 in)
50 years	50.5 mm (2.0 in)	Longer than the 40 years of record
100 years	52.8 mm (2.1 in)	Longer than the 40 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, 40 years of values from 1986 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: 48.3 mm (1.9 in) in 1997; 45.7 mm (1.8 in) in 2016; 45.7 mm (1.8 in) in 2020.

Download the Data

Data for Hickerson Park standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Hickerson Park 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 2026-10-17 (17 October 2026). Records are computed by this site and are not official.

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