Lakeside Weather Records (USC00234694)

Record envelope, standing records and threshold days for Lakeside (USC00234694), Missouri, United States, with 96 years of record.

Key Facts for Lakeside

Lakeside (USC00234694) is a weather station in Missouri, United States at 38.20 latitude and -92.62 longitude, 180 m (590 ft) above sea level.
The station reports from 1931 to 2026, 96 years of record.
1,464 records set at Lakeside still stand.
Records are tracked for tmax, tmin, prcp, snow, snwd: an element needs 30 years of data to be eligible.
Lakeside tied a daily record high minimum temperature of 25.0 C (77.0 F) on 30 June 2026.

About the Station

Location: Missouri, United States, 38.20 latitude, -92.62 longitude.
Elevation: 180 m (590 ft).
Period of record: 1931 to 2026, 96 years.
Eligible elements: tmax, tmin, prcp, snow, snwd.

Daily Record Envelope and 2026

11 days at or beyond a record

The band shows the record high and record low for each calendar day at Lakeside. The lines show the 2026 daily maximum and minimum. 11 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.

Daily record high and record low at Lakeside, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	26.1 C (79.0 F)	-26.1 C (-15.0 F)	21.7 C (71.1 F)	-17.2 C (1.0 F)
Feb	27.2 C (81.0 F)	-25.0 C (-13.0 F)	24.4 C (75.9 F)	-12.8 C (9.0 F)
Mar	33.9 C (93.0 F)	-23.3 C (-9.9 F)	33.9 C (93.0 F)	-7.2 C (19.0 F)
Apr	34.4 C (93.9 F)	-7.8 C (18.0 F)	30.6 C (87.1 F)	4.4 C (39.9 F)
May	38.9 C (102.0 F)	-1.1 C (30.0 F)	30.0 C (86.0 F)	6.1 C (43.0 F)
Jun	41.1 C (106.0 F)	5.0 C (41.0 F)	34.4 C (93.9 F)	15.0 C (59.0 F)
Jul	45.6 C (114.1 F)	7.2 C (45.0 F)	n/a	n/a
Aug	43.3 C (109.9 F)	6.1 C (43.0 F)	n/a	n/a
Sep	41.1 C (106.0 F)	0.6 C (33.1 F)	n/a	n/a
Oct	35.0 C (95.0 F)	-7.2 C (19.0 F)	n/a	n/a
Nov	30.6 C (87.1 F)	-14.4 C (6.1 F)	n/a	n/a
Dec	26.1 C (79.0 F)	-26.1 C (-15.0 F)	n/a	n/a

Which Years Hold Standing Records

1,464 standing records

1,464 records at Lakeside still stand. 1936 holds the most, with 49.

Standing records at Lakeside by the year they were set
Year set	Standing records
1932	22
1933	23
1934	45
1935	15
1936	49
1937	15
1938	14
1939	22
1940	21
1941	12
1942	17
1943	13
1944	12
1945	15
1946	16
1947	10
1948	12
1949	12
1950	29
1951	21
1952	30
1953	31
1954	28
1955	18
1956	32
1957	10
1958	17
1959	22
1960	15
1961	10
1962	23
1963	23
1964	24
1965	19
1966	24
1967	21
1968	14
1969	8
1970	11
1971	11
1972	18
1973	7
1974	21
1975	7
1976	28
1977	14
1978	8
1979	18
1980	20
1981	11
1982	9
1983	19
1984	9
1985	16
1986	13
1987	9
1988	13
1989	28
1990	15
1991	20
1992	9
1993	6
1994	5
1995	11
1996	14
1997	12
1998	10
1999	14
2000	22
2001	16
2002	14
2003	11
2004	6
2005	5
2006	14
2007	8
2008	12
2009	16
2011	17
2013	6
2014	6
2015	6
2016	9
2017	17
2018	7
2019	8
2020	8
2021	23
2022	17
2023	6
2024	11
2025	14
2026	15

All-Time Record Progression

9 new records

9 all-time records were set at Lakeside between 24 January 1963 and 20 June 2021. Each dot is a new record.

When Lakeside set new all-time records
Date	Kind	Detail
1963-01-24	Record low maximum temperature	Record low maximum temperature -15.0 C (5.0 F)
1977-01-10	Record low maximum temperature	Record low maximum temperature -16.1 C (3.0 F)
1977-01-11	Record low maximum temperature	Record low maximum temperature -18.9 C (-2.0 F)
1977-01-11	Record low minimum temperature	Record low minimum temperature -25.6 C (-14.1 F)
1982-01-11	Record low minimum temperature	Record low minimum temperature -26.1 C (-15.0 F)
2006-12-01	Record daily snowfall	Record daily snowfall 40.6 cm (16.0 in)
2011-02-01	Record daily snowfall	Record daily snowfall 43.2 cm (17.0 in)
2021-06-19	Record high minimum temperature	Record high minimum temperature 28.9 C (84.0 F)
2021-06-20	Record high minimum temperature	Record high minimum temperature 29.4 C (84.9 F)

Wettest Day of Each Month

Aug: 208.3 mm (8.2 in)

The wettest day on record for each calendar month at Lakeside. The most was 208.3 mm (8.2 in) on 14 August 1946.

Record daily precipitation for each month at Lakeside
Month	Record daily precipitation (mm)	Date
Jan	101.6 mm (4.0 in)	7 January 2010
Feb	84.8 mm (3.3 in)	23 February 1985
Mar	62.2 mm (2.4 in)	30 March 1968
Apr	116.8 mm (4.6 in)	11 April 1994
May	121.4 mm (4.8 in)	26 May 1990
Jun	128.3 mm (5.1 in)	11 June 2003
Jul	129.0 mm (5.1 in)	25 July 1968
Aug	208.3 mm (8.2 in)	14 August 1946
Sep	127.5 mm (5.0 in)	2 September 1936
Oct	105.4 mm (4.1 in)	5 October 1941
Nov	159.0 mm (6.3 in)	1 November 1946
Dec	106.7 mm (4.2 in)	26 December 2015

Period of Record Coverage

1931 to 2026

94 years of record at Lakeside, 1931 to 2026. 7 years have data for under 90 percent of days and are left out of rankings: 1931, 1943, 1978, 1979, 1988, 2007, 2026.

Days with data per year at Lakeside
Year	Days with data	Share of year	Complete
1931	61	17%	No
1932	352	96%	Yes
1933	337	92%	Yes
1934	335	92%	Yes
1935	329	90%	Yes
1936	336	92%	Yes
1937	334	92%	Yes
1938	334	92%	Yes
1939	340	93%	Yes
1940	334	91%	Yes
1941	342	94%	Yes
1942	345	95%	Yes
1943	260	71%	No
1944	348	95%	Yes
1945	341	93%	Yes
1946	361	99%	Yes
1947	351	96%	Yes
1948	350	96%	Yes
1949	365	100%	Yes
1950	365	100%	Yes
1951	365	100%	Yes
1952	365	100%	Yes
1953	365	100%	Yes
1954	365	100%	Yes
1955	365	100%	Yes
1956	366	100%	Yes
1957	365	100%	Yes
1958	363	99%	Yes
1959	364	100%	Yes
1960	365	100%	Yes
1961	365	100%	Yes
1962	364	100%	Yes
1963	364	100%	Yes
1964	366	100%	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	353	96%	Yes
1973	365	100%	Yes
1974	363	99%	Yes
1975	363	99%	Yes
1976	366	100%	Yes
1977	365	100%	Yes
1978	293	80%	No
1979	245	67%	No
1980	362	99%	Yes
1981	365	100%	Yes
1982	364	100%	Yes
1983	364	100%	Yes
1984	364	99%	Yes
1985	363	99%	Yes
1986	363	99%	Yes
1987	363	99%	Yes
1988	306	84%	No
1989	332	91%	Yes
1990	363	99%	Yes
1991	365	100%	Yes
1992	364	99%	Yes
1993	363	99%	Yes
1994	361	99%	Yes
1995	364	100%	Yes
1996	365	100%	Yes
1997	360	99%	Yes
1998	364	100%	Yes
1999	363	99%	Yes
2000	363	99%	Yes
2001	363	99%	Yes
2002	362	99%	Yes
2003	361	99%	Yes
2004	361	99%	Yes
2005	357	98%	Yes
2006	358	98%	Yes
2007	323	88%	No
2008	362	99%	Yes
2009	365	100%	Yes
2011	362	99%	Yes
2013	359	98%	Yes
2014	364	100%	Yes
2015	362	99%	Yes
2016	366	100%	Yes
2017	364	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
2026	181	50%	No

Latest Records

Latest records at Lakeside
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
30 June 2026	Lakeside, US	daily high min (Tie)	25.0 C (77.0 F)	tie	32 years	4 of 100 (Routine)
27 June 2026	Lakeside, US	daily high min (Tie)	23.3 C (73.9 F)	tie	88 years	8 of 100 (Routine)
22 June 2026	Lakeside, US	daily low max	22.2 C (72.0 F)	0.6 C (1.1 F)	56 years	26 of 100 (Routine)
11 June 2026	Lakeside, US	daily high min	23.3 C (73.9 F)	0.5 C (0.9 F)	28 years	18 of 100 (Routine)
10 June 2026	Lakeside, US	daily high min (Tie)	23.3 C (73.9 F)	tie	68 years	7 of 100 (Routine)
1 June 2026	Lakeside, US	daily high min	21.7 C (71.1 F)	0.6 C (1.1 F)	36 years	21 of 100 (Routine)
29 May 2026	Lakeside, US	daily high min	20.6 C (69.1 F)	0.6 C (1.1 F)	4 years	11 of 100 (Routine)
26 April 2026	Lakeside, US	daily rain	40.6 mm (1.6 in)	11.9 mm (0.5 in)	8 years	20 of 100 (Routine)
17 April 2026	Lakeside, US	daily rain	25.4 mm (1.0 in)	6.6 mm (0.26 in)	65 years	33 of 100 (Routine)
13 April 2026	Lakeside, US	daily high min	20.0 C (68.0 F)	3.3 C (5.9 F)	8 years	17 of 100 (Routine)
12 April 2026	Lakeside, US	daily high min (Tie)	14.4 C (57.9 F)	tie	28 years	4 of 100 (Routine)
31 March 2026	Lakeside, US	monthly high min (Tie)	20.0 C (68.0 F)	tie	35 years	7 of 100 (Routine)
30 March 2026	Lakeside, US	daily high max	30.0 C (86.0 F)	0.6 C (1.1 F)	57 years	26 of 100 (Routine)
26 March 2026	Lakeside, US	monthly high max	33.9 C (93.0 F)	1.1 C (2.0 F)	0 years	20 of 100 (Routine)
25 March 2026	Lakeside, US	daily high max	29.4 C (84.9 F)	1.1 C (2.0 F)	59 years	27 of 100 (Routine)
21 March 2026	Lakeside, US	monthly high max	32.8 C (91.0 F)	1.1 C (2.0 F)	0 years	20 of 100 (Routine)
20 March 2026	Lakeside, US	monthly high max	31.7 C (89.1 F)	1.7 C (3.1 F)	79 years	44 of 100 (Notable)
19 March 2026	Lakeside, US	daily high max (Tie)	27.2 C (81.0 F)	tie	31 years	4 of 100 (Routine)
16 March 2026	Lakeside, US	daily low max (Tie)	0.6 C (33.1 F)	tie	76 years	8 of 100 (Routine)
10 March 2026	Lakeside, US	daily high max (Tie)	26.7 C (80.1 F)	tie	40 years	5 of 100 (Routine)

Climate Trend

85 complete years, 1932 to 2025

One stripe for each of 85 complete years at Lakeside, 1932 to 2025. Blue stripes are years cooler than the station's own mean of 13.5 C (56.3 F); red stripes are warmer. The coolest year was 1966, at 12.0 C (53.6 F), and the warmest was 2024, at 15.7 C (60.2 F). The strongest colour marks a difference of 2.2 C (4.0 F).

Annual mean temperature at Lakeside as warming stripes, 1932 to 2025
Year	Annual mean temperature	Difference from the station mean
1932	13.8 C	+0.25 C
1933	14.7 C	+1.14 C
1934	14.6 C	+1.07 C
1935	13.6 C	+0.10 C
1936	13.9 C	+0.36 C
1937	12.8 C	-0.67 C
1938	15.2 C	+1.71 C
1939	14.4 C	+0.92 C
1940	12.6 C	-0.94 C
1941	14.4 C	+0.90 C
1942	13.7 C	+0.15 C
1944	13.2 C	-0.33 C
1945	12.7 C	-0.82 C
1946	14.5 C	+0.97 C
1947	13.3 C	-0.20 C
1948	13.1 C	-0.46 C
1949	13.2 C	-0.29 C
1950	12.2 C	-1.29 C
1951	12.0 C	-1.47 C
1952	13.1 C	-0.45 C
1953	13.9 C	+0.34 C
1954	14.0 C	+0.50 C
1955	13.2 C	-0.33 C
1956	13.4 C	-0.10 C
1957	13.0 C	-0.56 C
1958	12.1 C	-1.45 C
1959	13.0 C	-0.56 C
1960	12.6 C	-0.91 C
1961	12.5 C	-1.04 C
1962	12.7 C	-0.80 C
1963	12.8 C	-0.75 C
1964	13.2 C	-0.33 C
1965	13.3 C	-0.26 C
1966	12.0 C	-1.51 C
1967	12.4 C	-1.08 C
1968	12.3 C	-1.18 C
1969	12.4 C	-1.08 C
1970	12.8 C	-0.67 C
1971	13.3 C	-0.22 C
1973	13.4 C	-0.10 C
1974	12.8 C	-0.76 C
1975	13.1 C	-0.42 C
1976	12.2 C	-1.33 C
1977	13.0 C	-0.52 C
1980	12.6 C	-0.87 C
1981	13.3 C	-0.24 C
1982	12.7 C	-0.85 C
1983	12.5 C	-1.06 C
1984	12.8 C	-0.70 C
1985	12.3 C	-1.21 C
1986	13.8 C	+0.31 C
1987	13.8 C	+0.31 C
1990	14.1 C	+0.60 C
1991	14.0 C	+0.50 C
1992	13.1 C	-0.39 C
1993	12.8 C	-0.72 C
1994	13.5 C	-0.05 C
1995	13.3 C	-0.19 C
1996	12.6 C	-0.93 C
1997	13.0 C	-0.48 C
1998	14.8 C	+1.30 C
1999	14.8 C	+1.24 C
2000	14.6 C	+1.07 C
2001	15.2 C	+1.66 C
2002	12.4 C	-1.09 C
2003	13.1 C	-0.46 C
2004	13.5 C	-0.01 C
2005	14.1 C	+0.61 C
2006	14.3 C	+0.81 C
2008	12.6 C	-0.93 C
2009	13.0 C	-0.55 C
2011	14.7 C	+1.16 C
2013	13.6 C	+0.12 C
2014	13.1 C	-0.44 C
2015	14.7 C	+1.16 C
2016	15.6 C	+2.05 C
2017	15.6 C	+2.13 C
2018	14.1 C	+0.57 C
2019	14.3 C	+0.79 C
2020	14.6 C	+1.05 C
2021	15.1 C	+1.54 C
2022	14.5 C	+0.96 C
2023	15.2 C	+1.72 C
2024	15.7 C	+2.18 C
2025	14.9 C	+1.43 C

The annual mean temperature here has risen by 0.1 C (0.1 to 0.2) per decade over 1932 to 2025. In Fahrenheit: 0.2 F (0.1 to 0.3) per decade. The slope is a straight line fitted to 85 complete years; the brackets give its 95 percent interval.

Fitted temperature trends per decade at Lakeside
Measure	Per decade (C)	Per decade (F)	Period	Complete years	Reading
Annual mean temperature	0.1 C (0.1 to 0.2) per decade	0.2 F (0.1 to 0.3) per decade	1932 to 2025	85	Rise
Mean daily maximum	-0.08 C (-0.16 to 0.00) per decade	-0.15 F (-0.28 to -0.01) per decade	1932 to 2025	85	Fall
Mean daily minimum	0.3 C (0.2 to 0.4) per decade	0.6 F (0.4 to 0.7) per decade	1932 to 2025	85	Rise

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

1931 to 2026

Yearly extremes at Lakeside: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	45.6 C (114.1 F)	1954	37.8 C (100.0 F)	94
Coldest night (TNn)	-26.1 C (-15.0 F)	1982	-18.0 C (-0.5 F)	94
Wettest day (Rx1day)	208.3 mm (8.2 in)	1946	75.9 mm (3.0 in)	95
Wettest five days (Rx5day)	347.0 mm (13.7 in)	1946	109.2 mm (4.3 in)	95
Longest dry spell (CDD)	44 days	1999	22 days	95

Hottest day (TXx)

The hottest day of the year at Lakeside, 1931 to 2026. The record is 45.6 C (114.1 F) in 1954, marked on the chart; the median year is 37.8 C (100.0 F).

Hottest day (TXx) at Lakeside by year
Year	Hottest day (TXx)
1931	26.7 C (80.1 F)
1932	38.9 C (102.0 F)
1933	40.6 C (105.1 F)
1934	43.9 C (111.0 F)
1935	39.4 C (102.9 F)
1936	44.4 C (111.9 F)
1937	37.8 C (100.0 F)
1938	39.4 C (102.9 F)
1939	40.6 C (105.1 F)
1940	39.4 C (102.9 F)
1941	39.4 C (102.9 F)
1942	37.2 C (99.0 F)
1943	40.0 C (104.0 F)
1944	37.2 C (99.0 F)
1945	37.2 C (99.0 F)
1946	41.1 C (106.0 F)
1947	41.1 C (106.0 F)
1948	37.2 C (99.0 F)
1949	36.1 C (97.0 F)
1950	35.0 C (95.0 F)
1951	37.2 C (99.0 F)
1952	40.0 C (104.0 F)
1953	39.4 C (102.9 F)
1954	45.6 C (114.1 F)
1955	38.3 C (100.9 F)
1956	40.0 C (104.0 F)
1957	39.4 C (102.9 F)
1958	35.6 C (96.1 F)
1959	37.2 C (99.0 F)
1960	38.9 C (102.0 F)
1961	37.2 C (99.0 F)
1962	40.0 C (104.0 F)
1963	37.2 C (99.0 F)
1964	40.0 C (104.0 F)
1965	36.7 C (98.1 F)
1966	40.0 C (104.0 F)
1967	36.1 C (97.0 F)
1968	36.7 C (98.1 F)
1969	37.8 C (100.0 F)
1970	40.6 C (105.1 F)
1971	38.3 C (100.9 F)
1972	38.3 C (100.9 F)
1973	37.8 C (100.0 F)
1974	40.0 C (104.0 F)
1975	38.3 C (100.9 F)
1976	38.3 C (100.9 F)
1977	37.8 C (100.0 F)
1978	38.9 C (102.0 F)
1979	37.8 C (100.0 F)
1980	41.1 C (106.0 F)
1981	36.7 C (98.1 F)
1982	37.8 C (100.0 F)
1983	39.4 C (102.9 F)
1984	38.9 C (102.0 F)
1985	37.8 C (100.0 F)
1986	41.7 C (107.1 F)
1987	40.0 C (104.0 F)
1988	39.4 C (102.9 F)
1989	36.7 C (98.1 F)
1990	36.7 C (98.1 F)
1991	38.3 C (100.9 F)
1992	33.9 C (93.0 F)
1993	35.0 C (95.0 F)
1994	35.0 C (95.0 F)
1995	35.6 C (96.1 F)
1996	34.4 C (93.9 F)
1997	36.7 C (98.1 F)
1998	36.1 C (97.0 F)
1999	40.0 C (104.0 F)
2000	39.4 C (102.9 F)
2001	36.7 C (98.1 F)
2002	37.2 C (99.0 F)
2003	38.9 C (102.0 F)
2004	35.0 C (95.0 F)
2005	40.0 C (104.0 F)
2006	40.6 C (105.1 F)
2007	35.0 C (95.0 F)
2008	37.2 C (99.0 F)
2009	35.0 C (95.0 F)
2010	n/a
2011	41.7 C (107.1 F)
2013	36.1 C (97.0 F)
2014	36.7 C (98.1 F)
2015	35.0 C (95.0 F)
2016	36.1 C (97.0 F)
2017	38.9 C (102.0 F)
2018	36.7 C (98.1 F)
2019	36.1 C (97.0 F)
2020	36.1 C (97.0 F)
2021	36.7 C (98.1 F)
2022	39.4 C (102.9 F)
2023	38.9 C (102.0 F)
2024	36.1 C (97.0 F)
2025	37.2 C (99.0 F)
2026	34.4 C (93.9 F)

Coldest night (TNn)

The coldest night of the year at Lakeside, 1931 to 2026. The record is -26.1 C (-15.0 F) in 1982, marked on the chart; the median year is -18.0 C (-0.5 F).

Coldest night (TNn) at Lakeside by year
Year	Coldest night (TNn)
1931	-5.6 C (21.9 F)
1932	-17.2 C (1.0 F)
1933	-21.1 C (-6.0 F)
1934	-24.4 C (-11.9 F)
1935	-17.8 C (0.0 F)
1936	-21.1 C (-6.0 F)
1937	-21.1 C (-6.0 F)
1938	-15.6 C (3.9 F)
1939	-14.4 C (6.1 F)
1940	-22.8 C (-9.0 F)
1941	-11.7 C (10.9 F)
1942	-17.8 C (0.0 F)
1943	-21.7 C (-7.1 F)
1944	-17.8 C (0.0 F)
1945	-15.6 C (3.9 F)
1946	-14.4 C (6.1 F)
1947	-19.4 C (-2.9 F)
1948	-23.3 C (-9.9 F)
1949	-19.4 C (-2.9 F)
1950	-15.6 C (3.9 F)
1951	-25.0 C (-13.0 F)
1952	-14.4 C (6.1 F)
1953	-15.6 C (3.9 F)
1954	-15.6 C (3.9 F)
1955	-18.3 C (-0.9 F)
1956	-16.7 C (1.9 F)
1957	-16.1 C (3.0 F)
1958	-20.6 C (-5.1 F)
1959	-25.0 C (-13.0 F)
1960	-21.1 C (-6.0 F)
1961	-17.8 C (0.0 F)
1962	-21.7 C (-7.1 F)
1963	-23.3 C (-9.9 F)
1964	-20.0 C (-4.0 F)
1965	-18.9 C (-2.0 F)
1966	-21.7 C (-7.1 F)
1967	-16.1 C (3.0 F)
1968	-21.7 C (-7.1 F)
1969	-18.9 C (-2.0 F)
1970	-21.7 C (-7.1 F)
1971	-17.8 C (0.0 F)
1972	-20.0 C (-4.0 F)
1973	-17.2 C (1.0 F)
1974	-21.7 C (-7.1 F)
1975	-17.2 C (1.0 F)
1976	-20.6 C (-5.1 F)
1977	-25.6 C (-14.1 F)
1978	-20.0 C (-4.0 F)
1979	-24.4 C (-11.9 F)
1980	-21.1 C (-6.0 F)
1981	-21.1 C (-6.0 F)
1982	-26.1 C (-15.0 F)
1983	-23.3 C (-9.9 F)
1984	-22.8 C (-9.0 F)
1985	-25.6 C (-14.1 F)
1986	-16.7 C (1.9 F)
1987	-13.9 C (7.0 F)
1988	-21.1 C (-6.0 F)
1989	-26.1 C (-15.0 F)
1990	-16.1 C (3.0 F)
1991	-14.4 C (6.1 F)
1992	-11.1 C (12.0 F)
1993	-15.6 C (3.9 F)
1994	-17.8 C (0.0 F)
1995	-15.0 C (5.0 F)
1996	-23.3 C (-9.9 F)
1997	-18.9 C (-2.0 F)
1998	-14.4 C (6.1 F)
1999	-17.2 C (1.0 F)
2000	-12.2 C (10.0 F)
2001	-16.7 C (1.9 F)
2002	-16.7 C (1.9 F)
2003	-20.6 C (-5.1 F)
2004	-17.2 C (1.0 F)
2005	-12.2 C (10.0 F)
2006	-17.8 C (0.0 F)
2007	-15.0 C (5.0 F)
2008	-15.6 C (3.9 F)
2009	-18.9 C (-2.0 F)
2010	n/a
2011	-18.9 C (-2.0 F)
2013	-13.9 C (7.0 F)
2014	-18.9 C (-2.0 F)
2015	-15.0 C (5.0 F)
2016	-16.1 C (3.0 F)
2017	-14.4 C (6.1 F)
2018	-18.9 C (-2.0 F)
2019	-16.7 C (1.9 F)
2020	-13.9 C (7.0 F)
2021	-19.4 C (-2.9 F)
2022	-21.1 C (-6.0 F)
2023	-10.0 C (14.0 F)
2024	-18.9 C (-2.0 F)
2025	-18.3 C (-0.9 F)
2026	-17.2 C (1.0 F)

Wettest day (Rx1day)

The wettest day of the year at Lakeside, 1931 to 2026. The record is 208.3 mm (8.2 in) in 1946, marked on the chart; the median year is 75.9 mm (3.0 in).

Wettest day (Rx1day) at Lakeside by year
Year	Wettest day (Rx1day)
1931	41.4 mm (1.6 in)
1932	66.5 mm (2.6 in)
1933	77.5 mm (3.1 in)
1934	51.6 mm (2.0 in)
1935	60.2 mm (2.4 in)
1936	127.5 mm (5.0 in)
1937	81.0 mm (3.2 in)
1938	70.1 mm (2.8 in)
1939	52.8 mm (2.1 in)
1940	45.2 mm (1.8 in)
1941	105.4 mm (4.1 in)
1942	82.6 mm (3.3 in)
1943	60.2 mm (2.4 in)
1944	129.5 mm (5.1 in)
1945	63.5 mm (2.5 in)
1946	208.3 mm (8.2 in)
1947	74.9 mm (2.9 in)
1948	124.7 mm (4.9 in)
1949	68.1 mm (2.7 in)
1950	79.0 mm (3.1 in)
1951	53.3 mm (2.1 in)
1952	51.6 mm (2.0 in)
1953	44.7 mm (1.8 in)
1954	68.1 mm (2.7 in)
1955	68.8 mm (2.7 in)
1956	68.1 mm (2.7 in)
1957	86.9 mm (3.4 in)
1958	79.5 mm (3.1 in)
1959	76.2 mm (3.0 in)
1960	36.8 mm (1.4 in)
1961	61.0 mm (2.4 in)
1962	44.7 mm (1.8 in)
1963	52.8 mm (2.1 in)
1964	93.5 mm (3.7 in)
1965	57.9 mm (2.3 in)
1966	46.2 mm (1.8 in)
1967	53.8 mm (2.1 in)
1968	129.0 mm (5.1 in)
1969	105.2 mm (4.1 in)
1970	91.4 mm (3.6 in)
1971	89.4 mm (3.5 in)
1972	61.5 mm (2.4 in)
1973	46.2 mm (1.8 in)
1974	84.3 mm (3.3 in)
1975	95.3 mm (3.8 in)
1976	62.7 mm (2.5 in)
1977	72.4 mm (2.9 in)
1978	85.1 mm (3.4 in)
1979	53.1 mm (2.1 in)
1980	98.0 mm (3.9 in)
1981	86.4 mm (3.4 in)
1982	74.9 mm (2.9 in)
1983	108.7 mm (4.3 in)
1984	92.2 mm (3.6 in)
1985	84.8 mm (3.3 in)
1986	93.0 mm (3.7 in)
1987	80.3 mm (3.2 in)
1988	50.5 mm (2.0 in)
1989	88.4 mm (3.5 in)
1990	121.4 mm (4.8 in)
1991	58.7 mm (2.3 in)
1992	49.5 mm (1.9 in)
1993	119.4 mm (4.7 in)
1994	116.8 mm (4.6 in)
1995	109.2 mm (4.3 in)
1996	81.3 mm (3.2 in)
1997	47.0 mm (1.9 in)
1998	114.3 mm (4.5 in)
1999	53.3 mm (2.1 in)
2000	48.5 mm (1.9 in)
2001	75.9 mm (3.0 in)
2002	61.2 mm (2.4 in)
2003	128.3 mm (5.1 in)
2004	104.6 mm (4.1 in)
2005	97.5 mm (3.8 in)
2006	69.9 mm (2.8 in)
2007	44.2 mm (1.7 in)
2008	75.9 mm (3.0 in)
2009	95.3 mm (3.8 in)
2010	101.6 mm (4.0 in)
2011	50.3 mm (2.0 in)
2013	182.6 mm (7.2 in)
2014	50.8 mm (2.0 in)
2015	113.0 mm (4.4 in)
2016	110.5 mm (4.4 in)
2017	105.7 mm (4.2 in)
2018	50.8 mm (2.0 in)
2019	101.1 mm (4.0 in)
2020	78.7 mm (3.1 in)
2021	44.2 mm (1.7 in)
2022	58.2 mm (2.3 in)
2023	90.7 mm (3.6 in)
2024	69.9 mm (2.8 in)
2025	104.1 mm (4.1 in)
2026	58.4 mm (2.3 in)

Wettest five days (Rx5day)

The wettest five days of the year at Lakeside, 1931 to 2026. The record is 347.0 mm (13.7 in) in 1946, marked on the chart; the median year is 109.2 mm (4.3 in).

Wettest five days (Rx5day) at Lakeside by year
Year	Wettest five days (Rx5day)
1931	86.4 mm (3.4 in)
1932	93.7 mm (3.7 in)
1933	139.7 mm (5.5 in)
1934	84.3 mm (3.3 in)
1935	117.6 mm (4.6 in)
1936	156.8 mm (6.2 in)
1937	125.2 mm (4.9 in)
1938	134.0 mm (5.3 in)
1939	69.3 mm (2.7 in)
1940	92.2 mm (3.6 in)
1941	156.7 mm (6.2 in)
1942	105.2 mm (4.1 in)
1943	165.6 mm (6.5 in)
1944	232.4 mm (9.1 in)
1945	142.0 mm (5.6 in)
1946	347.0 mm (13.7 in)
1947	96.5 mm (3.8 in)
1948	203.0 mm (8.0 in)
1949	112.3 mm (4.4 in)
1950	102.1 mm (4.0 in)
1951	94.5 mm (3.7 in)
1952	102.4 mm (4.0 in)
1953	58.9 mm (2.3 in)
1954	87.9 mm (3.5 in)
1955	101.9 mm (4.0 in)
1956	97.6 mm (3.8 in)
1957	114.2 mm (4.5 in)
1958	157.2 mm (6.2 in)
1959	163.9 mm (6.5 in)
1960	70.6 mm (2.8 in)
1961	140.8 mm (5.5 in)
1962	84.6 mm (3.3 in)
1963	84.6 mm (3.3 in)
1964	110.1 mm (4.3 in)
1965	91.5 mm (3.6 in)
1966	84.9 mm (3.3 in)
1967	87.5 mm (3.4 in)
1968	159.3 mm (6.3 in)
1969	126.5 mm (5.0 in)
1970	153.6 mm (6.0 in)
1971	89.4 mm (3.5 in)
1972	79.5 mm (3.1 in)
1973	80.5 mm (3.2 in)
1974	144.8 mm (5.7 in)
1975	110.8 mm (4.4 in)
1976	93.9 mm (3.7 in)
1977	135.3 mm (5.3 in)
1978	102.9 mm (4.1 in)
1979	71.1 mm (2.8 in)
1980	107.1 mm (4.2 in)
1981	105.9 mm (4.2 in)
1982	124.0 mm (4.9 in)
1983	182.1 mm (7.2 in)
1984	97.1 mm (3.8 in)
1985	142.3 mm (5.6 in)
1986	209.6 mm (8.3 in)
1987	97.8 mm (3.9 in)
1988	88.2 mm (3.5 in)
1989	153.4 mm (6.0 in)
1990	121.7 mm (4.8 in)
1991	89.4 mm (3.5 in)
1992	110.0 mm (4.3 in)
1993	175.3 mm (6.9 in)
1994	231.1 mm (9.1 in)
1995	205.7 mm (8.1 in)
1996	144.8 mm (5.7 in)
1997	79.0 mm (3.1 in)
1998	185.4 mm (7.3 in)
1999	72.1 mm (2.8 in)
2000	76.2 mm (3.0 in)
2001	99.3 mm (3.9 in)
2002	99.6 mm (3.9 in)
2003	236.7 mm (9.3 in)
2004	131.5 mm (5.2 in)
2005	118.6 mm (4.7 in)
2006	91.4 mm (3.6 in)
2007	76.8 mm (3.0 in)
2008	134.4 mm (5.3 in)
2009	123.5 mm (4.9 in)
2010	122.1 mm (4.8 in)
2011	93.0 mm (3.7 in)
2013	286.3 mm (11.3 in)
2014	109.2 mm (4.3 in)
2015	191.8 mm (7.6 in)
2016	148.1 mm (5.8 in)
2017	190.6 mm (7.5 in)
2018	99.6 mm (3.9 in)
2019	111.0 mm (4.4 in)
2020	109.2 mm (4.3 in)
2021	107.5 mm (4.2 in)
2022	78.3 mm (3.1 in)
2023	116.1 mm (4.6 in)
2024	83.6 mm (3.3 in)
2025	106.9 mm (4.2 in)
2026	85.1 mm (3.4 in)

Longest dry spell (CDD)

The longest dry spell of the year at Lakeside, 1931 to 2026. The record is 44 days in 1999, marked on the chart; the median year is 22 days.

Longest dry spell (CDD) at Lakeside by year
Year	Longest dry spell (CDD)
1931	10 days
1932	17 days
1933	41 days
1934	35 days
1935	17 days
1936	35 days
1937	25 days
1938	24 days
1939	36 days
1940	27 days
1941	20 days
1942	28 days
1943	28 days
1944	26 days
1945	21 days
1946	17 days
1947	28 days
1948	25 days
1949	20 days
1950	30 days
1951	14 days
1952	24 days
1953	30 days
1954	18 days
1955	29 days
1956	21 days
1957	19 days
1958	25 days
1959	20 days
1960	18 days
1961	18 days
1962	27 days
1963	20 days
1964	19 days
1965	20 days
1966	29 days
1967	19 days
1968	23 days
1969	19 days
1970	27 days
1971	30 days
1972	16 days
1973	15 days
1974	18 days
1975	24 days
1976	30 days
1977	27 days
1978	20 days
1979	37 days
1980	31 days
1981	19 days
1982	14 days
1983	21 days
1984	17 days
1985	30 days
1986	23 days
1987	25 days
1988	37 days
1989	28 days
1990	29 days
1991	23 days
1992	20 days
1993	21 days
1994	23 days
1995	23 days
1996	15 days
1997	24 days
1998	16 days
1999	44 days
2000	19 days
2001	15 days
2002	20 days
2003	26 days
2004	24 days
2005	21 days
2006	35 days
2007	18 days
2008	23 days
2009	19 days
2010	30 days
2011	21 days
2013	22 days
2014	22 days
2015	18 days
2016	29 days
2017	22 days
2018	18 days
2019	13 days
2020	19 days
2021	23 days
2022	18 days
2023	22 days
2024	33 days
2025	23 days
2026	19 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

85 years with a frost

Across 85 years with a frost, the median last spring frost at Lakeside falls on 10 April and the median first autumn frost on 28 October, which leaves a median of 202 days between them.

In 1993 to 2025 the median growing season was 213 days. That is 22 days more than in 1932 to 1962.

Fitted over all years, the growing season changes by +2.9 days per decade at this station.

Frost dates and growing season at Lakeside
Measure	Median, all years	Earliest period (1932 to 1962)	Recent period (1993 to 2025)	Recent against earliest	Fitted trend
Last spring frost	10 April	14 April	5 April	9 days earlier	-1.4 days per decade
First autumn frost	28 October	28 October	2 November	5 days later	+1.5 days per decade
Growing days	202 days	191 days	213 days	22 days more	+2.9 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

92 years, 1932 to 2025

A day with at least 75.8 mm (3.0 in) of rain is expected about once in 2 years. A day with at least 175.8 mm (6.9 in) of rain is expected about once in 100 years.

Rainfall return levels at Lakeside: the daily rain expected about once in a given number of years
Expected about once in	A day with at least	Note
2 years	75.8 mm (3.0 in)
5 years	102.0 mm (4.0 in)
10 years	119.6 mm (4.7 in)
25 years	142.1 mm (5.6 in)
50 years	158.9 mm (6.3 in)
100 years	175.8 mm (6.9 in)	Longer than the 92 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, 92 years of values from 1932 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: 208.3 mm (8.2 in) in 1946; 182.6 mm (7.2 in) in 2013; 129.5 mm (5.1 in) in 1944.

Station Changes

1 suspected

One change was suspected in the annual mean temperature of Lakeside, at 1945. Each is measured against neighbouring stations.

Relative to 5 neighbouring stations, the station's annual mean temperature from 1945 ran 0.6 C (1.0 F) lower than in the years before (likely change).

Suspected changes in the annual mean temperature at Lakeside, against neighbouring stations
Year	Shift (C)	Shift (F)	Strength	Neighbours
1945	-0.6	-1.0	likely	5

Possible change at the station (a move, a new instrument or a new site); the record is kept as measured. A "likely" change has a larger test statistic than a "possible" one. Neither says why the station differs from its neighbours. How changes are found, and the largest ones.

Climate Twins

2009 to 2025 against 1961 to 1990

Over 2009 to 2025, Lakeside had a mean temperature of 14.6 C (58.2 F) and 1,039.3 mm (40.9 in) of rain a year. The 3 stations whose 1961 to 1990 climate was closest to that are Washington Reagan Natl AP (United States, 1,356 km away), Baltimore Customs House (United States, 1,392 km away) and Richmond Intl AP (United States, 1,344 km away).

Climate twins of Lakeside: stations whose 1961 to 1990 climate is closest to its 2009 to 2025 climate
Twin station	Country	Distance away	Mean temperature, 1961-1990	Rain a year, 1961-1990	Climate difference
Washington Reagan Natl AP	United States	1,356 km (843 mi)	14.3 C (57.7 F)	981.3 mm (38.6 in)	0.53
Baltimore Customs House	United States	1,392 km (865 mi)	14.5 C (58.1 F)	1,085.7 mm (42.7 in)	0.56
Richmond Intl AP	United States	1,344 km (835 mi)	14.3 C (57.7 F)	1,096.8 mm (43.2 in)	0.78

Twins are stations, not cities. A twin is one of the three stations at least 100 km away whose earlier climate is closest to this station's recent one, so a close match does not mean the two places look alike in other ways. A station move or a gap in a record can change that station's averages. The list describes past climate; it is not a forecast and does not say what caused any change. How twins are found, and a search for any station.

Download the Data

Data for Lakeside standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Lakeside 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 2026-10-12. Last revised 12 October 2026 (2026-10-12).