Record envelope, standing records and threshold days for Allegan 1 (USC00200108), Michigan, United States, with 34 years of record.
Key Facts for Allegan 1
Allegan 1 (USC00200108) is a weather station in Michigan, United States at 42.53 latitude and -85.90 longitude, n/a above sea level.
The station reports from 1888 to 1921, 34 years of record.
1,464 records set at Allegan 1 still stand.
Records are tracked for prcp: an element needs 30 years of data to be eligible.
Allegan 1 set a daily record precipitation of 25.4 mm (1.0 in) on 29 November 1919.
About the Station
Location: Michigan, United States, 42.53 latitude, -85.90 longitude.
Elevation: n/a.
Period of record: 1888 to 1921, 34 years.
Eligible elements: prcp.
Daily Record Envelope and 2026
0 days at or beyond a record
Record highRecord low2026 daily maximum2026 daily minimum
The band shows the record high and record low for each calendar day at Allegan 1. 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 Allegan 1, with 2026 drawn through them
Month
Highest record high
Lowest record low
2026 highest maximum
2026 lowest minimum
Jan
15.6 C (60.1 F)
-30.0 C (-22.0 F)
n/a
n/a
Feb
14.4 C (57.9 F)
-37.2 C (-35.0 F)
n/a
n/a
Mar
27.2 C (81.0 F)
-20.0 C (-4.0 F)
n/a
n/a
Apr
33.3 C (91.9 F)
-12.2 C (10.0 F)
n/a
n/a
May
35.0 C (95.0 F)
-8.3 C (17.1 F)
n/a
n/a
Jun
37.2 C (99.0 F)
-1.1 C (30.0 F)
n/a
n/a
Jul
41.1 C (106.0 F)
1.1 C (34.0 F)
n/a
n/a
Aug
41.1 C (106.0 F)
1.7 C (35.1 F)
n/a
n/a
Sep
37.2 C (99.0 F)
-4.4 C (24.1 F)
n/a
n/a
Oct
32.8 C (91.0 F)
-11.7 C (10.9 F)
n/a
n/a
Nov
25.6 C (78.1 F)
-15.6 C (3.9 F)
n/a
n/a
Dec
17.8 C (64.0 F)
-27.8 C (-18.0 F)
n/a
n/a
Which Years Hold Standing Records
1,464 standing records
Year with most
1,464 records at Allegan 1 still stand. 1894 holds the most, with 87.
Standing records at Allegan 1 by the year they were set
Year set
Standing records
1890
9
1891
42
1892
58
1893
62
1894
87
1895
87
1896
72
1897
47
1898
44
1899
82
1900
51
1901
31
1902
30
1903
47
1904
43
1905
25
1906
32
1907
48
1908
36
1909
60
1910
41
1911
66
1912
59
1913
45
1914
48
1915
39
1916
51
1917
53
1918
41
1919
24
1921
4
Wettest Day of Each Month
Aug: 84.1 mm (3.3 in)
The wettest day on record for each calendar month at Allegan 1. The most was 84.1 mm (3.3 in) on 24 August 1895.
Record daily precipitation for each month at Allegan 1
Month
Record daily precipitation (mm)
Date
Jan
53.3 mm (2.1 in)
23 January 1914
Feb
33.5 mm (1.3 in)
12 February 1918
Mar
63.5 mm (2.5 in)
16 March 1919
Apr
56.6 mm (2.2 in)
29 April 1909
May
54.6 mm (2.1 in)
18 May 1894
Jun
80.5 mm (3.2 in)
26 June 1914
Jul
78.7 mm (3.1 in)
26 July 1896
Aug
84.1 mm (3.3 in)
24 August 1895
Sep
72.4 mm (2.9 in)
1 September 1914
Oct
50.8 mm (2.0 in)
17 October 1899
Nov
41.1 mm (1.6 in)
16 November 1909
Dec
50.8 mm (2.0 in)
10 December 1897
Period of Record Coverage
1890 to 1921
Complete yearUnder 90 percent of days
31 years of record at Allegan 1, 1890 to 1921. 19 years have data for under 90 percent of days and are left out of rankings: 1890, 1891, 1897, 1899, 1900, 1901, 1902, 1903 and others.
Cooler than the station meanWarmer than the station mean
One stripe for each of 10 complete years at Allegan 1, 1892 to 1914. Blue stripes are years cooler than the station's own mean of 8.7 C (47.6 F); red stripes are warmer. The coolest year was 1904, at 7.0 C (44.6 F), and the warmest was 1894, at 10.0 C (49.9 F). The strongest colour marks a difference of 1.7 C (3.1 F).
Annual mean temperature at Allegan 1 as warming stripes, 1892 to 1914
Year
Annual mean temperature
Difference from the station mean
1892
8.5 C
-0.22 C
1893
8.2 C
-0.47 C
1894
10.0 C
+1.28 C
1895
8.7 C
+0.03 C
1898
9.3 C
+0.62 C
1901
8.3 C
-0.35 C
1903
8.1 C
-0.64 C
1904
7.0 C
-1.70 C
1908
9.3 C
+0.65 C
1914
9.5 C
+0.79 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
1888 to 1921
Yearly extremes at Allegan 1: the record and the median year
Measure
Record
Year of the record
Median year
Years with a value
Hottest day (TXx)
41.1 C (106.0 F)
1916
35.6 C (96.1 F)
31
Coldest night (TNn)
-37.2 C (-35.0 F)
1899
-23.3 C (-9.9 F)
31
Wettest day (Rx1day)
84.1 mm (3.3 in)
1895
47.3 mm (1.9 in)
32
Wettest five days (Rx5day)
147.9 mm (5.8 in)
1914
78.0 mm (3.1 in)
32
Longest dry spell (CDD)
36 days
1908
20 days
32
Hottest day (TXx)
The hottest day of the year at Allegan 1, 1888 to 1921. The record is 41.1 C (106.0 F) in 1916, marked on the chart; the median year is 35.6 C (96.1 F).
Hottest day (TXx) at Allegan 1 by year
Year
Hottest day (TXx)
1888
n/a
1889
n/a
1890
36.7 C (98.1 F)
1891
36.7 C (98.1 F)
1892
35.6 C (96.1 F)
1893
36.1 C (97.0 F)
1894
38.3 C (100.9 F)
1895
36.7 C (98.1 F)
1896
35.0 C (95.0 F)
1897
37.2 C (99.0 F)
1898
35.6 C (96.1 F)
1899
33.3 C (91.9 F)
1900
35.0 C (95.0 F)
1901
35.6 C (96.1 F)
1902
33.3 C (91.9 F)
1903
34.4 C (93.9 F)
1904
33.3 C (91.9 F)
1905
35.6 C (96.1 F)
1906
36.7 C (98.1 F)
1907
35.6 C (96.1 F)
1908
35.6 C (96.1 F)
1909
34.4 C (93.9 F)
1910
35.0 C (95.0 F)
1911
40.0 C (104.0 F)
1912
36.7 C (98.1 F)
1913
37.8 C (100.0 F)
1914
37.8 C (100.0 F)
1915
34.4 C (93.9 F)
1916
41.1 C (106.0 F)
1917
37.8 C (100.0 F)
1918
41.1 C (106.0 F)
1919
37.2 C (99.0 F)
1921
15.0 C (59.0 F)
Coldest night (TNn)
The coldest night of the year at Allegan 1, 1888 to 1921. The record is -37.2 C (-35.0 F) in 1899, marked on the chart; the median year is -23.3 C (-9.9 F).
Coldest night (TNn) at Allegan 1 by year
Year
Coldest night (TNn)
1888
n/a
1889
n/a
1890
-2.2 C (28.0 F)
1891
-15.0 C (5.0 F)
1892
-22.8 C (-9.0 F)
1893
-23.3 C (-9.9 F)
1894
-21.1 C (-6.0 F)
1895
-25.0 C (-13.0 F)
1896
-23.3 C (-9.9 F)
1897
-15.6 C (3.9 F)
1898
-17.2 C (1.0 F)
1899
-37.2 C (-35.0 F)
1900
-22.2 C (-8.0 F)
1901
-24.4 C (-11.9 F)
1902
-24.4 C (-11.9 F)
1903
-23.3 C (-9.9 F)
1904
-27.2 C (-17.0 F)
1905
-25.6 C (-14.1 F)
1906
-20.6 C (-5.1 F)
1907
-23.3 C (-9.9 F)
1908
-23.3 C (-9.9 F)
1909
-19.4 C (-2.9 F)
1910
-19.4 C (-2.9 F)
1911
-18.3 C (-0.9 F)
1912
-33.9 C (-29.0 F)
1913
-17.2 C (1.0 F)
1914
-26.7 C (-16.1 F)
1915
-20.6 C (-5.1 F)
1916
-24.4 C (-11.9 F)
1917
-27.8 C (-18.0 F)
1918
-30.0 C (-22.0 F)
1919
-20.6 C (-5.1 F)
1921
-17.8 C (0.0 F)
Wettest day (Rx1day)
The wettest day of the year at Allegan 1, 1888 to 1921. The record is 84.1 mm (3.3 in) in 1895, marked on the chart; the median year is 47.3 mm (1.9 in).
Wettest day (Rx1day) at Allegan 1 by year
Year
Wettest day (Rx1day)
1888
22.9 mm (0.9 in)
1889
57.4 mm (2.3 in)
1890
54.4 mm (2.1 in)
1891
49.5 mm (1.9 in)
1892
40.4 mm (1.6 in)
1893
37.8 mm (1.5 in)
1894
54.6 mm (2.1 in)
1895
84.1 mm (3.3 in)
1896
78.7 mm (3.1 in)
1897
50.8 mm (2.0 in)
1898
38.1 mm (1.5 in)
1899
50.8 mm (2.0 in)
1900
50.8 mm (2.0 in)
1901
38.1 mm (1.5 in)
1902
40.6 mm (1.6 in)
1903
61.0 mm (2.4 in)
1904
49.5 mm (1.9 in)
1905
50.8 mm (2.0 in)
1906
30.5 mm (1.2 in)
1907
27.9 mm (1.1 in)
1908
35.8 mm (1.4 in)
1909
56.6 mm (2.2 in)
1910
44.7 mm (1.8 in)
1911
45.0 mm (1.8 in)
1912
32.3 mm (1.3 in)
1913
29.5 mm (1.2 in)
1914
80.5 mm (3.2 in)
1915
31.2 mm (1.2 in)
1916
29.0 mm (1.1 in)
1917
52.8 mm (2.1 in)
1918
38.1 mm (1.5 in)
1919
63.5 mm (2.5 in)
1921
n/a
Wettest five days (Rx5day)
The wettest five days of the year at Allegan 1, 1888 to 1921. The record is 147.9 mm (5.8 in) in 1914, marked on the chart; the median year is 78.0 mm (3.1 in).
Wettest five days (Rx5day) at Allegan 1 by year
Year
Wettest five days (Rx5day)
1888
45.3 mm (1.8 in)
1889
87.9 mm (3.5 in)
1890
79.4 mm (3.1 in)
1891
87.1 mm (3.4 in)
1892
93.7 mm (3.7 in)
1893
59.2 mm (2.3 in)
1894
100.6 mm (4.0 in)
1895
108.5 mm (4.3 in)
1896
127.2 mm (5.0 in)
1897
43.2 mm (1.7 in)
1898
51.1 mm (2.0 in)
1899
50.8 mm (2.0 in)
1900
72.5 mm (2.9 in)
1901
61.0 mm (2.4 in)
1902
92.9 mm (3.7 in)
1903
85.6 mm (3.4 in)
1904
66.5 mm (2.6 in)
1905
94.0 mm (3.7 in)
1906
68.6 mm (2.7 in)
1907
30.5 mm (1.2 in)
1908
72.1 mm (2.8 in)
1909
85.8 mm (3.4 in)
1910
66.0 mm (2.6 in)
1911
90.9 mm (3.6 in)
1912
76.6 mm (3.0 in)
1913
62.8 mm (2.5 in)
1914
147.9 mm (5.8 in)
1915
70.3 mm (2.8 in)
1916
64.3 mm (2.5 in)
1917
85.1 mm (3.4 in)
1918
86.4 mm (3.4 in)
1919
114.3 mm (4.5 in)
1921
n/a
Longest dry spell (CDD)
The longest dry spell of the year at Allegan 1, 1888 to 1921. The record is 36 days in 1908, marked on the chart; the median year is 20 days.
Longest dry spell (CDD) at Allegan 1 by year
Year
Longest dry spell (CDD)
1888
16 days
1889
19 days
1890
10 days
1891
12 days
1892
14 days
1893
18 days
1894
21 days
1895
22 days
1896
13 days
1897
24 days
1898
12 days
1899
21 days
1900
20 days
1901
24 days
1902
20 days
1903
26 days
1904
34 days
1905
20 days
1906
19 days
1907
23 days
1908
36 days
1909
15 days
1910
25 days
1911
10 days
1912
19 days
1913
18 days
1914
29 days
1915
30 days
1916
19 days
1917
25 days
1918
22 days
1919
32 days
1921
n/a
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.
Download the Data
Data for Allegan 1 standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Allegan 1 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.