Proctor Rsvr Weather Records (USC00417300)

Record envelope, standing records and threshold days for Proctor Rsvr (USC00417300), Texas, United States, with 64 years of record.

Key Facts for Proctor Rsvr

Proctor Rsvr (USC00417300) is a weather station in Texas, United States at 31.96 latitude and -98.49 longitude, 372 m (1,221 ft) above sea level.
The station reports from 1963 to 2026, 64 years of record.
1,464 records set at Proctor Rsvr still stand.
Records are tracked for tmax, tmin, prcp, snow, snwd: an element needs 30 years of data to be eligible.
Proctor Rsvr set a daily record precipitation of 28.4 mm (1.1 in) on 3 October 2026 (provisional).

Provisional Records

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

About the Station

Location: Texas, United States, 31.96 latitude, -98.49 longitude.
Elevation: 372 m (1,221 ft).
Period of record: 1963 to 2026, 64 years.
Eligible elements: tmax, tmin, prcp, snow, snwd.

Daily Record Envelope and 2026

0 days at or beyond a record

The band shows the record high and record low for each calendar day at Proctor Rsvr. 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 Proctor Rsvr, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	31.7 C (89.1 F)	-16.1 C (3.0 F)	n/a	n/a
Feb	35.6 C (96.1 F)	-16.1 C (3.0 F)	n/a	n/a
Mar	35.6 C (96.1 F)	-11.1 C (12.0 F)	n/a	n/a
Apr	38.3 C (100.9 F)	-2.2 C (28.0 F)	n/a	n/a
May	40.6 C (105.1 F)	1.7 C (35.1 F)	n/a	n/a
Jun	41.7 C (107.1 F)	8.9 C (48.0 F)	n/a	n/a
Jul	42.2 C (108.0 F)	11.1 C (52.0 F)	n/a	n/a
Aug	45.0 C (113.0 F)	11.1 C (52.0 F)	n/a	n/a
Sep	44.4 C (111.9 F)	2.8 C (37.0 F)	n/a	n/a
Oct	37.8 C (100.0 F)	-3.9 C (25.0 F)	n/a	n/a
Nov	33.3 C (91.9 F)	-8.9 C (16.0 F)	n/a	n/a
Dec	31.1 C (88.0 F)	-22.2 C (-8.0 F)	n/a	n/a

Which Years Hold Standing Records

1,464 standing records

1,464 records at Proctor Rsvr still stand. 1989 holds the most, with 58.

Standing records at Proctor Rsvr by the year they were set
Year set	Standing records
1963	10
1964	27
1965	40
1966	26
1967	29
1968	16
1969	27
1970	25
1971	25
1972	39
1973	22
1974	42
1975	24
1976	40
1977	28
1978	29
1979	37
1980	24
1981	17
1982	24
1983	25
1984	34
1985	32
1986	17
1987	15
1988	13
1989	58
1990	24
1991	28
1992	24
1993	15
1994	17
1995	19
1996	22
1997	25
1998	29
1999	25
2000	57
2001	13
2002	20
2003	21
2004	19
2005	42
2006	49
2007	20
2008	16
2009	26
2010	23
2011	45
2012	31
2013	27
2014	24
2015	10
2016	13
2017	19
2018	13
2019	1
2023	2

All-Time Record Progression

3 new records

3 all-time records were set at Proctor Rsvr between 29 June 1994 and 3 August 2000. Each dot is a new record.

When Proctor Rsvr set new all-time records
Date	Kind	Detail
1994-06-29	Record high minimum temperature	Record high minimum temperature 27.2 C (81.0 F)
1998-06-19	Record high minimum temperature	Record high minimum temperature 28.9 C (84.0 F)
2000-08-03	Record high maximum temperature	Record high maximum temperature 45.0 C (113.0 F)

Wettest Day of Each Month

Jun: 212.6 mm (8.4 in)

The wettest day on record for each calendar month at Proctor Rsvr. The most was 212.6 mm (8.4 in) on 1 June 1988.

Record daily precipitation for each month at Proctor Rsvr
Month	Record daily precipitation (mm)	Date
Jan	94.0 mm (3.7 in)	25 January 2012
Feb	74.7 mm (2.9 in)	25 February 1992
Mar	108.0 mm (4.3 in)	27 March 1977
Apr	171.5 mm (6.8 in)	26 April 1990
May	108.2 mm (4.3 in)	27 May 2016
Jun	212.6 mm (8.4 in)	1 June 1988
Jul	90.2 mm (3.6 in)	6 July 2025
Aug	124.0 mm (4.9 in)	1 August 1995
Sep	181.9 mm (7.2 in)	2 September 2020
Oct	148.6 mm (5.9 in)	28 October 1996
Nov	70.1 mm (2.8 in)	9 November 1963
Dec	90.2 mm (3.6 in)	20 December 1991

Period of Record Coverage

1963 to 2023

59 years of record at Proctor Rsvr, 1963 to 2023. 13 years have data for under 90 percent of days and are left out of rankings: 1963, 2004, 2008, 2010, 2011, 2012, 2015, 2016 and others.

Days with data per year at Proctor Rsvr
Year	Days with data	Share of year	Complete
1963	213	58%	No
1964	364	99%	Yes
1965	365	100%	Yes
1966	365	100%	Yes
1967	365	100%	Yes
1968	366	100%	Yes
1969	365	100%	Yes
1970	365	100%	Yes
1971	365	100%	Yes
1972	366	100%	Yes
1973	364	100%	Yes
1974	364	100%	Yes
1975	364	100%	Yes
1976	365	100%	Yes
1977	364	100%	Yes
1978	363	99%	Yes
1979	364	100%	Yes
1980	364	99%	Yes
1981	358	98%	Yes
1982	363	99%	Yes
1983	362	99%	Yes
1984	364	99%	Yes
1985	363	99%	Yes
1986	362	99%	Yes
1987	364	100%	Yes
1988	334	91%	Yes
1989	364	100%	Yes
1990	362	99%	Yes
1991	363	99%	Yes
1992	365	100%	Yes
1993	362	99%	Yes
1994	362	99%	Yes
1995	363	99%	Yes
1996	365	100%	Yes
1997	364	100%	Yes
1998	359	98%	Yes
1999	349	96%	Yes
2000	360	98%	Yes
2001	332	91%	Yes
2002	350	96%	Yes
2003	353	97%	Yes
2004	318	87%	No
2005	351	96%	Yes
2006	329	90%	Yes
2007	346	95%	Yes
2008	268	73%	No
2009	352	96%	Yes
2010	324	89%	No
2011	287	79%	No
2012	317	87%	No
2013	351	96%	Yes
2014	337	92%	Yes
2015	300	82%	No
2016	253	69%	No
2017	303	83%	No
2018	117	32%	No
2019	6	2%	No
2022	4	1%	No
2023	45	12%	No

Latest Records

Latest records at Proctor Rsvr
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
3 October 2026	Proctor Rsvr, US	daily rain (Provisional)	28.4 mm (1.1 in)	12.7 mm (0.5 in)	4 years	13 of 100 (Routine)
14 July 2026	Proctor Rsvr, US	daily rain	32.5 mm (1.3 in)	11.2 mm (0.4 in)	63 years	32 of 100 (Routine)
19 June 2026	Proctor Rsvr, US	daily rain	113.5 mm (4.5 in)	93.9 mm (3.7 in)	56 years	63 of 100 (Major)
14 June 2026	Proctor Rsvr, US	daily rain	35.1 mm (1.4 in)	1.6 mm (0.06 in)	23 years	12 of 100 (Routine)
10 May 2026	Proctor Rsvr, US	daily rain	44.2 mm (1.7 in)	2.0 mm (0.08 in)	11 years	10 of 100 (Routine)
10 March 2026	Proctor Rsvr, US	daily rain	32.8 mm (1.3 in)	16.5 mm (0.6 in)	13 years	23 of 100 (Routine)
24 November 2025	Proctor Rsvr, US	daily rain	34.0 mm (1.3 in)	7.3 mm (0.29 in)	18 years	17 of 100 (Routine)
20 November 2025	Proctor Rsvr, US	daily rain	44.7 mm (1.8 in)	6.6 mm (0.26 in)	16 years	15 of 100 (Routine)
12 August 2025	Proctor Rsvr, US	daily rain	66.5 mm (2.6 in)	58.4 mm (2.3 in)	34 years	53 of 100 (Notable)
6 July 2025	Proctor Rsvr, US	monthly rain	90.2 mm (3.6 in)	15.3 mm (0.6 in)	11 years	31 of 100 (Routine)
12 June 2025	Proctor Rsvr, US	daily rain	57.4 mm (2.3 in)	11.9 mm (0.5 in)	16 years	15 of 100 (Routine)
28 May 2025	Proctor Rsvr, US	daily rain	53.8 mm (2.1 in)	0.5 mm (0.02 in)	23 years	12 of 100 (Routine)
23 April 2025	Proctor Rsvr, US	daily rain	43.2 mm (1.7 in)	12.7 mm (0.5 in)	44 years	26 of 100 (Routine)
18 November 2024	Proctor Rsvr, US	daily rain	23.4 mm (0.9 in)	1.3 mm (0.05 in)	29 years	15 of 100 (Routine)
23 September 2024	Proctor Rsvr, US	daily rain	80.5 mm (3.2 in)	32.5 mm (1.3 in)	53 years	37 of 100 (Notable)
3 September 2024	Proctor Rsvr, US	daily rain	118.9 mm (4.7 in)	70.9 mm (2.8 in)	38 years	52 of 100 (Notable)
21 July 2024	Proctor Rsvr, US	daily rain	51.6 mm (2.0 in)	26.2 mm (1.0 in)	45 years	40 of 100 (Notable)
15 March 2024	Proctor Rsvr, US	daily rain	14.5 mm (0.6 in)	2.1 mm (0.08 in)	55 years	20 of 100 (Routine)
11 February 2024	Proctor Rsvr, US	daily rain	23.4 mm (0.9 in)	7.1 mm (0.28 in)	20 years	18 of 100 (Routine)
5 January 2024	Proctor Rsvr, US	daily rain	10.9 mm (0.4 in)	0.2 mm (0.01 in)	25 years	13 of 100 (Routine)

Climate Trend

41 complete years, 1964 to 2014

One stripe for each of 41 complete years at Proctor Rsvr, 1964 to 2014. Blue stripes are years cooler than the station's own mean of 17.9 C (64.3 F); red stripes are warmer. The coolest year was 1989, at 16.8 C (62.2 F), and the warmest was 1998, at 19.2 C (66.6 F). The strongest colour marks a difference of 1.3 C (2.3 F).

Annual mean temperature at Proctor Rsvr as warming stripes, 1964 to 2014
Year	Annual mean temperature	Difference from the station mean
1964	17.7 C	-0.19 C
1965	18.3 C	+0.40 C
1966	17.5 C	-0.43 C
1967	18.4 C	+0.50 C
1968	17.1 C	-0.81 C
1969	17.7 C	-0.23 C
1970	17.4 C	-0.51 C
1971	18.3 C	+0.35 C
1972	18.0 C	+0.06 C
1973	17.7 C	-0.18 C
1974	17.9 C	+0.01 C
1975	17.8 C	-0.16 C
1976	17.3 C	-0.63 C
1977	18.5 C	+0.59 C
1978	17.6 C	-0.33 C
1979	16.9 C	-1.04 C
1980	18.3 C	+0.42 C
1981	18.3 C	+0.39 C
1982	17.9 C	-0.06 C
1983	17.2 C	-0.76 C
1984	18.4 C	+0.48 C
1985	17.9 C	+0.00 C
1986	18.6 C	+0.65 C
1987	17.9 C	-0.06 C
1989	16.8 C	-1.12 C
1990	18.4 C	+0.44 C
1991	17.7 C	-0.26 C
1992	18.0 C	+0.05 C
1993	17.8 C	-0.10 C
1994	18.4 C	+0.47 C
1995	18.3 C	+0.41 C
1996	17.9 C	-0.07 C
1997	17.2 C	-0.72 C
1998	19.2 C	+1.28 C
1999	19.2 C	+1.27 C
2000	19.1 C	+1.13 C
2002	17.3 C	-0.63 C
2003	17.6 C	-0.35 C
2005	17.5 C	-0.44 C
2007	17.8 C	-0.10 C
2014	18.2 C	+0.25 C

The fitted trend in annual mean temperature here over 1964 to 2014 is 0.1 C (-0.1 to 0.2) per decade. The interval includes zero, so the trend is not clearly different from zero. In Fahrenheit: 0.1 F (-0.1 to 0.4) per decade. The slope is a straight line fitted to 41 complete years; the brackets give its 95 percent interval.

Fitted temperature trends per decade at Proctor Rsvr
Measure	Per decade (C)	Per decade (F)	Period	Complete years	Reading
Annual mean temperature	0.1 C (-0.1 to 0.2) per decade	0.1 F (-0.1 to 0.4) per decade	1964 to 2014	41	Not clearly different from zero
Mean daily maximum	0.3 C (0.1 to 0.5) per decade	0.5 F (0.2 to 0.9) per decade	1964 to 2014	41	Rise
Mean daily minimum	-0.16 C (-0.35 to 0.03) per decade	-0.3 F (-0.6 to 0.1) per decade	1964 to 2014	41	Not clearly different from zero

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

1963 to 2026

Yearly extremes at Proctor Rsvr: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	45.0 C (113.0 F)	2000	40.0 C (104.0 F)	59
Coldest night (TNn)	-22.2 C (-8.0 F)	1989	-10.6 C (12.9 F)	59
Wettest day (Rx1day)	212.6 mm (8.4 in)	1988	83.1 mm (3.3 in)	64
Wettest five days (Rx5day)	260.4 mm (10.3 in)	1964	117.0 mm (4.6 in)	64
Longest dry spell (CDD)	74 days	2000	36 days	64

Hottest day (TXx)

The hottest day of the year at Proctor Rsvr, 1963 to 2026. The record is 45.0 C (113.0 F) in 2000, marked on the chart; the median year is 40.0 C (104.0 F).

Hottest day (TXx) at Proctor Rsvr by year
Year	Hottest day (TXx)
1963	41.1 C (106.0 F)
1964	42.2 C (108.0 F)
1965	38.3 C (100.9 F)
1966	38.9 C (102.0 F)
1967	40.6 C (105.1 F)
1968	37.8 C (100.0 F)
1969	40.0 C (104.0 F)
1970	38.3 C (100.9 F)
1971	38.3 C (100.9 F)
1972	41.1 C (106.0 F)
1973	37.8 C (100.0 F)
1974	40.6 C (105.1 F)
1975	38.3 C (100.9 F)
1976	39.4 C (102.9 F)
1977	41.1 C (106.0 F)
1978	41.1 C (106.0 F)
1979	38.3 C (100.9 F)
1980	41.7 C (107.1 F)
1981	38.9 C (102.0 F)
1982	38.3 C (100.9 F)
1983	40.6 C (105.1 F)
1984	41.7 C (107.1 F)
1985	40.6 C (105.1 F)
1986	40.0 C (104.0 F)
1987	38.9 C (102.0 F)
1988	40.6 C (105.1 F)
1989	40.6 C (105.1 F)
1990	40.0 C (104.0 F)
1991	38.9 C (102.0 F)
1992	37.2 C (99.0 F)
1993	40.6 C (105.1 F)
1994	40.6 C (105.1 F)
1995	40.6 C (105.1 F)
1996	40.0 C (104.0 F)
1997	37.2 C (99.0 F)
1998	40.6 C (105.1 F)
1999	41.7 C (107.1 F)
2000	45.0 C (113.0 F)
2001	41.1 C (106.0 F)
2002	38.9 C (102.0 F)
2003	41.7 C (107.1 F)
2004	37.2 C (99.0 F)
2005	40.6 C (105.1 F)
2006	41.1 C (106.0 F)
2007	38.3 C (100.9 F)
2008	41.1 C (106.0 F)
2009	38.3 C (100.9 F)
2010	40.0 C (104.0 F)
2011	41.7 C (107.1 F)
2012	41.1 C (106.0 F)
2013	41.1 C (106.0 F)
2014	40.0 C (104.0 F)
2015	39.4 C (102.9 F)
2016	39.4 C (102.9 F)
2017	41.7 C (107.1 F)
2018	41.7 C (107.1 F)
2019	34.4 C (93.9 F)
2020	n/a
2021	n/a
2022	16.7 C (62.1 F)
2023	31.1 C (88.0 F)
2024	n/a
2025	n/a
2026	n/a

Coldest night (TNn)

The coldest night of the year at Proctor Rsvr, 1963 to 2026. The record is -22.2 C (-8.0 F) in 1989, marked on the chart; the median year is -10.6 C (12.9 F).

Coldest night (TNn) at Proctor Rsvr by year
Year	Coldest night (TNn)
1963	-10.6 C (12.9 F)
1964	-12.8 C (9.0 F)
1965	-8.3 C (17.1 F)
1966	-12.2 C (10.0 F)
1967	-9.4 C (15.1 F)
1968	-10.6 C (12.9 F)
1969	-11.7 C (10.9 F)
1970	-9.4 C (15.1 F)
1971	-10.6 C (12.9 F)
1972	-12.2 C (10.0 F)
1973	-16.1 C (3.0 F)
1974	-8.9 C (16.0 F)
1975	-8.9 C (16.0 F)
1976	-11.7 C (10.9 F)
1977	-11.7 C (10.9 F)
1978	-11.7 C (10.9 F)
1979	-13.9 C (7.0 F)
1980	-11.1 C (12.0 F)
1981	-11.7 C (10.9 F)
1982	-15.6 C (3.9 F)
1983	-15.6 C (3.9 F)
1984	-12.8 C (9.0 F)
1985	-16.1 C (3.0 F)
1986	-6.7 C (19.9 F)
1987	-5.6 C (21.9 F)
1988	-8.3 C (17.1 F)
1989	-22.2 C (-8.0 F)
1990	-13.9 C (7.0 F)
1991	-10.0 C (14.0 F)
1992	-10.6 C (12.9 F)
1993	-5.6 C (21.9 F)
1994	-7.2 C (19.0 F)
1995	-8.3 C (17.1 F)
1996	-12.8 C (9.0 F)
1997	-8.3 C (17.1 F)
1998	-8.3 C (17.1 F)
1999	-10.6 C (12.9 F)
2000	-8.9 C (16.0 F)
2001	-8.3 C (17.1 F)
2002	-12.8 C (9.0 F)
2003	-10.0 C (14.0 F)
2004	-10.0 C (14.0 F)
2005	-15.0 C (5.0 F)
2006	-7.8 C (18.0 F)
2007	-10.6 C (12.9 F)
2008	-11.1 C (12.0 F)
2009	-9.4 C (15.1 F)
2010	-12.8 C (9.0 F)
2011	-12.2 C (10.0 F)
2012	-8.3 C (17.1 F)
2013	-8.3 C (17.1 F)
2014	-11.1 C (12.0 F)
2015	-8.9 C (16.0 F)
2016	-10.0 C (14.0 F)
2017	-12.2 C (10.0 F)
2018	-11.7 C (10.9 F)
2019	-1.7 C (28.9 F)
2020	n/a
2021	n/a
2022	-2.8 C (27.0 F)
2023	-5.0 C (23.0 F)
2024	n/a
2025	n/a
2026	n/a

Wettest day (Rx1day)

The wettest day of the year at Proctor Rsvr, 1963 to 2026. The record is 212.6 mm (8.4 in) in 1988, marked on the chart; the median year is 83.1 mm (3.3 in).

Wettest day (Rx1day) at Proctor Rsvr by year
Year	Wettest day (Rx1day)
1963	78.7 mm (3.1 in)
1964	124.5 mm (4.9 in)
1965	73.2 mm (2.9 in)
1966	117.3 mm (4.6 in)
1967	100.3 mm (3.9 in)
1968	62.0 mm (2.4 in)
1969	61.5 mm (2.4 in)
1970	71.6 mm (2.8 in)
1971	49.5 mm (1.9 in)
1972	39.6 mm (1.6 in)
1973	100.8 mm (4.0 in)
1974	67.6 mm (2.7 in)
1975	86.9 mm (3.4 in)
1976	52.1 mm (2.1 in)
1977	108.0 mm (4.3 in)
1978	104.9 mm (4.1 in)
1979	58.9 mm (2.3 in)
1980	79.8 mm (3.1 in)
1981	60.5 mm (2.4 in)
1982	92.7 mm (3.6 in)
1983	94.0 mm (3.7 in)
1984	69.6 mm (2.7 in)
1985	61.2 mm (2.4 in)
1986	106.4 mm (4.2 in)
1987	87.9 mm (3.5 in)
1988	212.6 mm (8.4 in)
1989	56.9 mm (2.2 in)
1990	171.5 mm (6.8 in)
1991	113.8 mm (4.5 in)
1992	74.7 mm (2.9 in)
1993	71.1 mm (2.8 in)
1994	97.8 mm (3.9 in)
1995	124.0 mm (4.9 in)
1996	148.6 mm (5.9 in)
1997	94.2 mm (3.7 in)
1998	90.9 mm (3.6 in)
1999	138.4 mm (5.4 in)
2000	64.5 mm (2.5 in)
2001	42.4 mm (1.7 in)
2002	55.1 mm (2.2 in)
2003	140.7 mm (5.5 in)
2004	66.0 mm (2.6 in)
2005	54.6 mm (2.1 in)
2006	50.8 mm (2.0 in)
2007	121.2 mm (4.8 in)
2008	51.3 mm (2.0 in)
2009	57.9 mm (2.3 in)
2010	76.7 mm (3.0 in)
2011	145.8 mm (5.7 in)
2012	94.0 mm (3.7 in)
2013	74.9 mm (2.9 in)
2014	89.7 mm (3.5 in)
2015	61.7 mm (2.4 in)
2016	108.2 mm (4.3 in)
2017	76.2 mm (3.0 in)
2018	54.1 mm (2.1 in)
2019	86.4 mm (3.4 in)
2020	181.9 mm (7.2 in)
2021	74.9 mm (2.9 in)
2022	45.0 mm (1.8 in)
2023	101.6 mm (4.0 in)
2024	118.9 mm (4.7 in)
2025	90.2 mm (3.6 in)
2026	113.5 mm (4.5 in)

Wettest five days (Rx5day)

The wettest five days of the year at Proctor Rsvr, 1963 to 2026. The record is 260.4 mm (10.3 in) in 1964, marked on the chart; the median year is 117.0 mm (4.6 in).

Wettest five days (Rx5day) at Proctor Rsvr by year
Year	Wettest five days (Rx5day)
1963	116.8 mm (4.6 in)
1964	260.4 mm (10.3 in)
1965	177.8 mm (7.0 in)
1966	120.1 mm (4.7 in)
1967	132.8 mm (5.2 in)
1968	161.4 mm (6.4 in)
1969	99.6 mm (3.9 in)
1970	79.2 mm (3.1 in)
1971	70.4 mm (2.8 in)
1972	85.5 mm (3.4 in)
1973	133.3 mm (5.2 in)
1974	99.1 mm (3.9 in)
1975	98.3 mm (3.9 in)
1976	139.7 mm (5.5 in)
1977	125.2 mm (4.9 in)
1978	116.3 mm (4.6 in)
1979	96.2 mm (3.8 in)
1980	151.4 mm (6.0 in)
1981	130.1 mm (5.1 in)
1982	93.2 mm (3.7 in)
1983	94.5 mm (3.7 in)
1984	82.6 mm (3.3 in)
1985	74.2 mm (2.9 in)
1986	222.1 mm (8.7 in)
1987	106.7 mm (4.2 in)
1988	226.3 mm (8.9 in)
1989	98.7 mm (3.9 in)
1990	200.7 mm (7.9 in)
1991	197.1 mm (7.8 in)
1992	77.5 mm (3.1 in)
1993	77.0 mm (3.0 in)
1994	208.8 mm (8.2 in)
1995	155.0 mm (6.1 in)
1996	151.4 mm (6.0 in)
1997	96.7 mm (3.8 in)
1998	102.9 mm (4.1 in)
1999	153.4 mm (6.0 in)
2000	112.8 mm (4.4 in)
2001	64.8 mm (2.6 in)
2002	115.6 mm (4.6 in)
2003	186.9 mm (7.4 in)
2004	124.7 mm (4.9 in)
2005	90.9 mm (3.6 in)
2006	102.8 mm (4.0 in)
2007	198.7 mm (7.8 in)
2008	80.2 mm (3.2 in)
2009	106.2 mm (4.2 in)
2010	79.7 mm (3.1 in)
2011	173.0 mm (6.8 in)
2012	111.3 mm (4.4 in)
2013	122.4 mm (4.8 in)
2014	125.6 mm (4.9 in)
2015	140.8 mm (5.5 in)
2016	182.6 mm (7.2 in)
2017	115.3 mm (4.5 in)
2018	166.8 mm (6.6 in)
2019	89.2 mm (3.5 in)
2020	203.0 mm (8.0 in)
2021	117.1 mm (4.6 in)
2022	65.5 mm (2.6 in)
2023	169.2 mm (6.7 in)
2024	183.7 mm (7.2 in)
2025	121.6 mm (4.8 in)
2026	113.5 mm (4.5 in)

Longest dry spell (CDD)

The longest dry spell of the year at Proctor Rsvr, 1963 to 2026. The record is 74 days in 2000, marked on the chart; the median year is 36 days.

Longest dry spell (CDD) at Proctor Rsvr by year
Year	Longest dry spell (CDD)
1963	37 days
1964	43 days
1965	38 days
1966	25 days
1967	47 days
1968	30 days
1969	28 days
1970	63 days
1971	48 days
1972	43 days
1973	36 days
1974	33 days
1975	50 days
1976	33 days
1977	48 days
1978	55 days
1979	30 days
1980	42 days
1981	32 days
1982	36 days
1983	23 days
1984	38 days
1985	31 days
1986	33 days
1987	24 days
1988	38 days
1989	37 days
1990	26 days
1991	29 days
1992	38 days
1993	37 days
1994	37 days
1995	29 days
1996	49 days
1997	30 days
1998	33 days
1999	36 days
2000	74 days
2001	42 days
2002	27 days
2003	43 days
2004	27 days
2005	66 days
2006	31 days
2007	37 days
2008	50 days
2009	27 days
2010	51 days
2011	53 days
2012	71 days
2013	21 days
2014	33 days
2015	42 days
2016	45 days
2017	30 days
2018	31 days
2019	17 days
2020	36 days
2021	32 days
2022	25 days
2023	25 days
2024	37 days
2025	29 days
2026	22 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

41 years with a frost

Across 41 years with a frost, the median last spring frost at Proctor Rsvr falls on 23 March and the median first autumn frost on 11 November, which leaves a median of 235 days between them.

Fitted over all years, the growing season changes by -4.8 days per decade at this station.

Frost dates and growing season at Proctor Rsvr
Measure	Median, all years	Earliest period	Recent period (1975 to 2014)	Recent against earliest	Fitted trend
Last spring frost	23 March	n/a	22 March	n/a	+3.0 days per decade
First autumn frost	11 November	n/a	11 November	n/a	-1.7 days per decade
Growing days	235 days	n/a	233 days	n/a	-4.8 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.

Rainfall Return Levels

60 years, 1964 to 2025

A day with at least 82.0 mm (3.2 in) of rain is expected about once in 2 years. A day with at least 215.6 mm (8.5 in) of rain is expected about once in 100 years.

Rainfall return levels at Proctor Rsvr: the daily rain expected about once in a given number of years
Expected about once in	A day with at least	Note
2 years	82.0 mm (3.2 in)
5 years	113.7 mm (4.5 in)
10 years	136.2 mm (5.4 in)
25 years	166.5 mm (6.6 in)
50 years	190.5 mm (7.5 in)
100 years	215.6 mm (8.5 in)	Longer than the 60 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, 60 years of values from 1964 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: 212.6 mm (8.4 in) in 1988; 181.9 mm (7.2 in) in 2020; 171.5 mm (6.8 in) in 1990.

Station Changes

No change in the annual mean temperature of this station was found against its neighbours.

Download the Data

Data for Proctor Rsvr standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Proctor Rsvr 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 2026-10-14. Last revised 14 October 2026 (2026-10-14).