Rye 1SW Weather Records (USC00057317)

Record envelope, standing records and threshold days for Rye 1SW (USC00057317), Colorado, United States, with 30 years of record.

Key Facts for Rye 1SW

Rye 1SW (USC00057317) is a weather station in Colorado, United States at 37.91 latitude and -104.95 longitude, 2,177 m (7,141 ft) above sea level.
The station reports from 1997 to 2026, 30 years of record.
1,464 records set at Rye 1SW still stand.
Records are tracked for no element yet: an element needs 30 years of data to be eligible.

About the Station

Location: Colorado, United States, 37.91 latitude, -104.95 longitude.
Elevation: 2,177 m (7,141 ft).
Period of record: 1997 to 2026, 30 years.
Eligible elements: none yet.

Daily Record Envelope and 2026

32 days at or beyond a record

The band shows the record high and record low for each calendar day at Rye 1SW. The lines show the 2026 daily maximum and minimum. 32 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.

Daily record high and record low at Rye 1SW, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	18.3 C (64.9 F)	-22.8 C (-9.0 F)	15.0 C (59.0 F)	-22.2 C (-8.0 F)
Feb	21.7 C (71.1 F)	-26.7 C (-16.1 F)	18.9 C (66.0 F)	-19.4 C (-2.9 F)
Mar	24.4 C (75.9 F)	-21.1 C (-6.0 F)	22.2 C (72.0 F)	-7.2 C (19.0 F)
Apr	27.2 C (81.0 F)	-18.3 C (-0.9 F)	27.2 C (81.0 F)	-7.8 C (18.0 F)
May	32.2 C (90.0 F)	-6.1 C (21.0 F)	27.2 C (81.0 F)	0.0 C (32.0 F)
Jun	35.6 C (96.1 F)	0.0 C (32.0 F)	31.7 C (89.1 F)	6.7 C (44.1 F)
Jul	35.6 C (96.1 F)	7.2 C (45.0 F)	33.3 C (91.9 F)	11.1 C (52.0 F)
Aug	35.0 C (95.0 F)	4.4 C (39.9 F)	33.3 C (91.9 F)	10.0 C (50.0 F)
Sep	33.9 C (93.0 F)	-3.9 C (25.0 F)	28.3 C (82.9 F)	6.1 C (43.0 F)
Oct	28.3 C (82.9 F)	-16.1 C (3.0 F)	26.7 C (80.1 F)	-6.7 C (19.9 F)
Nov	23.3 C (73.9 F)	-20.0 C (-4.0 F)	23.3 C (73.9 F)	-11.7 C (10.9 F)
Dec	20.0 C (68.0 F)	-24.4 C (-11.9 F)	20.0 C (68.0 F)	-10.6 C (12.9 F)

Which Years Hold Standing Records

1,464 standing records

1,464 records at Rye 1SW still stand. 2025 holds the most, with 72.

Standing records at Rye 1SW by the year they were set
Year set	Standing records
1997	42
1998	41
1999	57
2000	63
2001	27
2002	49
2003	40
2004	65
2005	45
2006	67
2007	36
2008	45
2009	49
2010	36
2011	50
2012	61
2013	51
2014	45
2015	44
2016	64
2017	57
2018	63
2019	46
2020	68
2021	49
2022	55
2023	43
2024	34
2025	72

Wettest Day of Each Month

Apr: 85.6 mm (3.4 in)

The wettest day on record for each calendar month at Rye 1SW. The most was 85.6 mm (3.4 in) on 30 April 1999.

Record daily precipitation for each month at Rye 1SW
Month	Record daily precipitation (mm)	Date
Jan	59.9 mm (2.4 in)	30 January 2005
Feb	24.9 mm (1.0 in)	3 February 2024
Mar	65.8 mm (2.6 in)	18 March 2003
Apr	85.6 mm (3.4 in)	30 April 1999
May	68.6 mm (2.7 in)	15 May 2024
Jun	82.0 mm (3.2 in)	28 June 2004
Jul	65.5 mm (2.6 in)	15 July 2013
Aug	41.9 mm (1.6 in)	2 August 2007
Sep	76.7 mm (3.0 in)	28 September 2004
Oct	42.9 mm (1.7 in)	21 October 2009
Nov	78.2 mm (3.1 in)	28 November 1997
Dec	37.3 mm (1.5 in)	3 December 1999

Period of Record Coverage

1997 to 2025

29 years of record at Rye 1SW, 1997 to 2025. 1 years have data for under 90 percent of days and are left out of rankings: 1997.

Days with data per year at Rye 1SW
Year	Days with data	Share of year	Complete
1997	322	88%	No
1998	364	100%	Yes
1999	365	100%	Yes
2000	366	100%	Yes
2001	365	100%	Yes
2002	364	100%	Yes
2003	364	100%	Yes
2004	365	100%	Yes
2005	365	100%	Yes
2006	364	100%	Yes
2007	364	100%	Yes
2008	366	100%	Yes
2009	334	92%	Yes
2010	364	100%	Yes
2011	365	100%	Yes
2012	366	100%	Yes
2013	365	100%	Yes
2014	365	100%	Yes
2015	365	100%	Yes
2016	366	100%	Yes
2017	365	100%	Yes
2018	365	100%	Yes
2019	365	100%	Yes
2020	366	100%	Yes
2021	365	100%	Yes
2022	365	100%	Yes
2023	365	100%	Yes
2024	366	100%	Yes
2025	365	100%	Yes

Latest Records

No records were set at this station in the latest data.

Climate Trend

27 complete years, 1998 to 2025

One stripe for each of 27 complete years at Rye 1SW, 1998 to 2025. Blue stripes are years cooler than the station's own mean of 9.9 C (49.9 F); red stripes are warmer. The coolest year was 2008, at 8.5 C (47.3 F), and the warmest was 2012, at 11.8 C (53.2 F). The strongest colour marks a difference of 1.9 C (3.4 F).

Annual mean temperature at Rye 1SW as warming stripes, 1998 to 2025
Year	Annual mean temperature	Difference from the station mean
1998	9.3 C	-0.60 C
1999	9.7 C	-0.21 C
2000	9.8 C	-0.17 C
2001	10.0 C	+0.05 C
2002	9.7 C	-0.28 C
2003	9.5 C	-0.45 C
2004	8.6 C	-1.38 C
2005	9.3 C	-0.69 C
2006	9.2 C	-0.71 C
2007	8.9 C	-1.02 C
2008	8.5 C	-1.45 C
2010	9.1 C	-0.84 C
2011	10.7 C	+0.71 C
2012	11.8 C	+1.84 C
2013	9.4 C	-0.57 C
2014	9.7 C	-0.22 C
2015	10.5 C	+0.53 C
2016	11.0 C	+1.08 C
2017	10.8 C	+0.87 C
2018	10.9 C	+0.91 C
2019	9.9 C	-0.05 C
2020	10.6 C	+0.65 C
2021	10.3 C	+0.35 C
2022	9.8 C	-0.19 C
2023	9.9 C	-0.06 C
2024	11.0 C	+1.01 C
2025	10.8 C	+0.83 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

1997 to 2026

Yearly extremes at Rye 1SW: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	35.6 C (96.1 F)	2012	33.9 C (93.0 F)	30
Coldest night (TNn)	-26.7 C (-16.1 F)	2011	-20.3 C (-4.5 F)	30
Wettest day (Rx1day)	85.6 mm (3.4 in)	1999	46.4 mm (1.8 in)	30
Wettest five days (Rx5day)	198.6 mm (7.8 in)	1999	80.1 mm (3.2 in)	30
Longest dry spell (CDD)	47 days	2016	26 days	30

Hottest day (TXx)

The hottest day of the year at Rye 1SW, 1997 to 2026. The record is 35.6 C (96.1 F) in 2012, marked on the chart; the median year is 33.9 C (93.0 F).

Hottest day (TXx) at Rye 1SW by year
Year	Hottest day (TXx)
1997	32.2 C (90.0 F)
1998	35.0 C (95.0 F)
1999	31.1 C (88.0 F)
2000	31.7 C (89.1 F)
2001	33.9 C (93.0 F)
2002	35.0 C (95.0 F)
2003	33.9 C (93.0 F)
2004	31.7 C (89.1 F)
2005	33.9 C (93.0 F)
2006	33.3 C (91.9 F)
2007	31.1 C (88.0 F)
2008	32.8 C (91.0 F)
2009	32.8 C (91.0 F)
2010	32.2 C (90.0 F)
2011	34.4 C (93.9 F)
2012	35.6 C (96.1 F)
2013	33.9 C (93.0 F)
2014	33.9 C (93.0 F)
2015	31.7 C (89.1 F)
2016	34.4 C (93.9 F)
2017	32.2 C (90.0 F)
2018	35.6 C (96.1 F)
2019	35.0 C (95.0 F)
2020	33.9 C (93.0 F)
2021	33.3 C (91.9 F)
2022	33.9 C (93.0 F)
2023	35.6 C (96.1 F)
2024	34.4 C (93.9 F)
2025	33.3 C (91.9 F)
2026	35.6 C (96.1 F)

Coldest night (TNn)

The coldest night of the year at Rye 1SW, 1997 to 2026. The record is -26.7 C (-16.1 F) in 2011, marked on the chart; the median year is -20.3 C (-4.5 F).

Coldest night (TNn) at Rye 1SW by year
Year	Coldest night (TNn)
1997	-18.3 C (-0.9 F)
1998	-22.2 C (-8.0 F)
1999	-15.0 C (5.0 F)
2000	-15.6 C (3.9 F)
2001	-18.3 C (-0.9 F)
2002	-23.3 C (-9.9 F)
2003	-20.0 C (-4.0 F)
2004	-23.3 C (-9.9 F)
2005	-23.9 C (-11.0 F)
2006	-25.0 C (-13.0 F)
2007	-22.8 C (-9.0 F)
2008	-21.1 C (-6.0 F)
2009	-24.4 C (-11.9 F)
2010	-20.6 C (-5.1 F)
2011	-26.7 C (-16.1 F)
2012	-16.1 C (3.0 F)
2013	-20.0 C (-4.0 F)
2014	-24.4 C (-11.9 F)
2015	-18.3 C (-0.9 F)
2016	-18.9 C (-2.0 F)
2017	-17.8 C (0.0 F)
2018	-15.0 C (5.0 F)
2019	-18.3 C (-0.9 F)
2020	-17.8 C (0.0 F)
2021	-25.6 C (-14.1 F)
2022	-22.2 C (-8.0 F)
2023	-19.4 C (-2.9 F)
2024	-22.8 C (-9.0 F)
2025	-22.2 C (-8.0 F)
2026	-18.9 C (-2.0 F)

Wettest day (Rx1day)

The wettest day of the year at Rye 1SW, 1997 to 2026. The record is 85.6 mm (3.4 in) in 1999, marked on the chart; the median year is 46.4 mm (1.8 in).

Wettest day (Rx1day) at Rye 1SW by year
Year	Wettest day (Rx1day)
1997	78.2 mm (3.1 in)
1998	63.5 mm (2.5 in)
1999	85.6 mm (3.4 in)
2000	48.5 mm (1.9 in)
2001	19.8 mm (0.8 in)
2002	24.1 mm (0.9 in)
2003	65.8 mm (2.6 in)
2004	82.0 mm (3.2 in)
2005	59.9 mm (2.4 in)
2006	38.9 mm (1.5 in)
2007	46.0 mm (1.8 in)
2008	40.1 mm (1.6 in)
2009	42.9 mm (1.7 in)
2010	44.5 mm (1.8 in)
2011	30.0 mm (1.2 in)
2012	46.7 mm (1.8 in)
2013	65.5 mm (2.6 in)
2014	33.8 mm (1.3 in)
2015	56.6 mm (2.2 in)
2016	63.2 mm (2.5 in)
2017	41.9 mm (1.6 in)
2018	29.2 mm (1.1 in)
2019	40.9 mm (1.6 in)
2020	27.4 mm (1.1 in)
2021	63.5 mm (2.5 in)
2022	38.1 mm (1.5 in)
2023	54.9 mm (2.2 in)
2024	68.6 mm (2.7 in)
2025	55.9 mm (2.2 in)
2026	45.7 mm (1.8 in)

Wettest five days (Rx5day)

The wettest five days of the year at Rye 1SW, 1997 to 2026. The record is 198.6 mm (7.8 in) in 1999, marked on the chart; the median year is 80.1 mm (3.2 in).

Wettest five days (Rx5day) at Rye 1SW by year
Year	Wettest five days (Rx5day)
1997	87.6 mm (3.4 in)
1998	97.1 mm (3.8 in)
1999	198.6 mm (7.8 in)
2000	50.3 mm (2.0 in)
2001	38.1 mm (1.5 in)
2002	38.1 mm (1.5 in)
2003	121.5 mm (4.8 in)
2004	142.5 mm (5.6 in)
2005	109.7 mm (4.3 in)
2006	81.8 mm (3.2 in)
2007	62.5 mm (2.5 in)
2008	68.1 mm (2.7 in)
2009	68.3 mm (2.7 in)
2010	77.8 mm (3.1 in)
2011	48.4 mm (1.9 in)
2012	53.0 mm (2.1 in)
2013	136.8 mm (5.4 in)
2014	107.0 mm (4.2 in)
2015	97.1 mm (3.8 in)
2016	78.4 mm (3.1 in)
2017	93.8 mm (3.7 in)
2018	66.3 mm (2.6 in)
2019	78.3 mm (3.1 in)
2020	48.0 mm (1.9 in)
2021	107.3 mm (4.2 in)
2022	73.7 mm (2.9 in)
2023	101.6 mm (4.0 in)
2024	104.1 mm (4.1 in)
2025	73.7 mm (2.9 in)
2026	99.0 mm (3.9 in)

Longest dry spell (CDD)

The longest dry spell of the year at Rye 1SW, 1997 to 2026. The record is 47 days in 2016, marked on the chart; the median year is 26 days.

Longest dry spell (CDD) at Rye 1SW by year
Year	Longest dry spell (CDD)
1997	16 days
1998	26 days
1999	24 days
2000	19 days
2001	26 days
2002	36 days
2003	26 days
2004	32 days
2005	26 days
2006	20 days
2007	32 days
2008	19 days
2009	22 days
2010	28 days
2011	26 days
2012	28 days
2013	16 days
2014	20 days
2015	22 days
2016	47 days
2017	25 days
2018	30 days
2019	24 days
2020	26 days
2021	39 days
2022	29 days
2023	35 days
2024	24 days
2025	26 days
2026	26 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.

Frost Dates and Growing Season

27 years with a frost

Across 27 years with a frost, the median last spring frost at Rye 1SW falls on 12 May and the median first autumn frost on 7 October, which leaves a median of 147 days between them.

Fitted over all years, the growing season changes by +13.8 days per decade at this station.

Frost dates and growing season at Rye 1SW
Measure	Median, all years	Earliest period	Recent period (1998 to 2025)	Recent against earliest	Fitted trend
Last spring frost	12 May	n/a	12 May	n/a	-5.1 days per decade
First autumn frost	7 October	n/a	7 October	n/a	+8.7 days per decade
Growing days	147 days	n/a	147 days	n/a	+13.8 days per decade

A frost day is a day with a daily minimum at or below 0 C (32 F). The last spring frost and the first autumn frost are the last and first such days of the cold season, and growing days are the days between them. A negative trend for the last spring frost means it comes earlier.

Download the Data

Data for Rye 1SW standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Rye 1SW 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 2025-12-31. Last revised 31 December 2025 (2025-12-31).