Record envelope, standing records and threshold days for Awini 182.1 (USC00510190), Hawaii, United States, with 71 years of record.
Key Facts for Awini 182.1
Awini 182.1 (USC00510190) is a weather station in Hawaii, United States at 20.17 latitude and -155.72 longitude, 570 m (1,870 ft) above sea level.
The station reports from 1905 to 1975, 71 years of record.
0 records set at Awini 182.1 still stand.
Records are tracked for prcp: an element needs 30 years of data to be eligible.
Awini 182.1 set a daily record precipitation of 190.2 mm (7.5 in) on 23 January 1970.
About the Station
Location: Hawaii, United States, 20.17 latitude, -155.72 longitude.
Elevation: 570 m (1,870 ft).
Period of record: 1905 to 1975, 71 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 Awini 182.1. 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 Awini 182.1, with 2026 drawn through them
Month
Highest record high
Lowest record low
2026 highest maximum
2026 lowest minimum
Jan
n/a
n/a
n/a
n/a
Feb
n/a
n/a
n/a
n/a
Mar
n/a
n/a
n/a
n/a
Apr
n/a
n/a
n/a
n/a
May
n/a
n/a
n/a
n/a
Jun
n/a
n/a
n/a
n/a
Jul
n/a
n/a
n/a
n/a
Aug
n/a
n/a
n/a
n/a
Sep
n/a
n/a
n/a
n/a
Oct
n/a
n/a
n/a
n/a
Nov
n/a
n/a
n/a
n/a
Dec
n/a
n/a
n/a
n/a
Which Years Hold Standing Records
0 standing records
0 records at Awini 182.1 still stand.
Standing records at Awini 182.1 by the year they were set
Year set
Standing records
Wettest Day of Each Month
Apr: 436.9 mm (17.2 in)
The wettest day on record for each calendar month at Awini 182.1. The most was 436.9 mm (17.2 in) on 10 April 1918.
Record daily precipitation for each month at Awini 182.1
Yearly extremes at Awini 182.1: the record and the median year
Measure
Record
Year of the record
Median year
Years with a value
Wettest day (Rx1day)
436.9 mm (17.2 in)
1918
142.8 mm (5.6 in)
60
Wettest five days (Rx5day)
1,314.2 mm (51.7 in)
1942
281.7 mm (11.1 in)
58
Longest dry spell (CDD)
17 days
1941
9 days
60
Wettest day (Rx1day)
The wettest day of the year at Awini 182.1, 1905 to 1975. The record is 436.9 mm (17.2 in) in 1918, marked on the chart; the median year is 142.8 mm (5.6 in).
Wettest day (Rx1day) at Awini 182.1 by year
Year
Wettest day (Rx1day)
1905
160.0 mm (6.3 in)
1906
110.5 mm (4.4 in)
1907
145.3 mm (5.7 in)
1908
113.3 mm (4.5 in)
1909
304.3 mm (12.0 in)
1910
133.4 mm (5.3 in)
1911
136.1 mm (5.4 in)
1912
138.7 mm (5.5 in)
1913
242.3 mm (9.5 in)
1914
171.5 mm (6.8 in)
1915
109.7 mm (4.3 in)
1916
163.3 mm (6.4 in)
1917
108.7 mm (4.3 in)
1918
436.9 mm (17.2 in)
1919
170.2 mm (6.7 in)
1920
101.3 mm (4.0 in)
1921
356.4 mm (14.0 in)
1922
168.4 mm (6.6 in)
1923
281.7 mm (11.1 in)
1924
244.6 mm (9.6 in)
1925
144.3 mm (5.7 in)
1926
212.1 mm (8.4 in)
1927
341.6 mm (13.4 in)
1928
149.9 mm (5.9 in)
1929
213.6 mm (8.4 in)
1930
159.0 mm (6.3 in)
1931
281.4 mm (11.1 in)
1932
336.3 mm (13.2 in)
1933
101.3 mm (4.0 in)
1934
272.8 mm (10.7 in)
1935
133.4 mm (5.3 in)
1936
270.8 mm (10.7 in)
1937
132.8 mm (5.2 in)
1938
160.5 mm (6.3 in)
1939
114.0 mm (4.5 in)
1940
168.1 mm (6.6 in)
1941
281.4 mm (11.1 in)
1942
326.4 mm (12.9 in)
1943
129.0 mm (5.1 in)
1944
134.6 mm (5.3 in)
1945
208.0 mm (8.2 in)
1946
147.8 mm (5.8 in)
1947
141.2 mm (5.6 in)
1948
102.9 mm (4.1 in)
1949
109.7 mm (4.3 in)
1950
n/a
1951
n/a
1952
0.0 mm (0.00 in)
1953
25.7 mm (1.0 in)
1954
0.0 mm (0.00 in)
1955
0.0 mm (0.00 in)
1956
0.0 mm (0.00 in)
1957
n/a
1958
n/a
1959
n/a
1960
0.0 mm (0.00 in)
1961
0.0 mm (0.00 in)
1962
104.4 mm (4.1 in)
1963
6.6 mm (0.26 in)
1964
n/a
1965
40.1 mm (1.6 in)
1966
60.5 mm (2.4 in)
1967
109.7 mm (4.3 in)
1968
196.3 mm (7.7 in)
1969
115.1 mm (4.5 in)
1970
190.2 mm (7.5 in)
1971
n/a
1972
n/a
1973
n/a
1974
n/a
1975
n/a
Wettest five days (Rx5day)
The wettest five days of the year at Awini 182.1, 1905 to 1975. The record is 1,314.2 mm (51.7 in) in 1942, marked on the chart; the median year is 281.7 mm (11.1 in).
Wettest five days (Rx5day) at Awini 182.1 by year
Year
Wettest five days (Rx5day)
1905
276.3 mm (10.9 in)
1906
209.8 mm (8.3 in)
1907
224.6 mm (8.8 in)
1908
244.6 mm (9.6 in)
1909
364.7 mm (14.4 in)
1910
448.4 mm (17.7 in)
1911
226.1 mm (8.9 in)
1912
356.7 mm (14.0 in)
1913
329.5 mm (13.0 in)
1914
418.1 mm (16.5 in)
1915
206.5 mm (8.1 in)
1916
400.6 mm (15.8 in)
1917
171.6 mm (6.8 in)
1918
847.9 mm (33.4 in)
1919
327.9 mm (12.9 in)
1920
282.7 mm (11.1 in)
1921
767.4 mm (30.2 in)
1922
406.8 mm (16.0 in)
1923
654.8 mm (25.8 in)
1924
310.2 mm (12.2 in)
1925
247.3 mm (9.7 in)
1926
280.7 mm (11.1 in)
1927
456.5 mm (18.0 in)
1928
291.4 mm (11.5 in)
1929
360.8 mm (14.2 in)
1930
255.0 mm (10.0 in)
1931
405.4 mm (16.0 in)
1932
486.5 mm (19.2 in)
1933
177.9 mm (7.0 in)
1934
284.8 mm (11.2 in)
1935
273.7 mm (10.8 in)
1936
529.4 mm (20.8 in)
1937
277.6 mm (10.9 in)
1938
385.0 mm (15.2 in)
1939
196.2 mm (7.7 in)
1940
295.6 mm (11.6 in)
1941
387.8 mm (15.3 in)
1942
1,314.2 mm (51.7 in)
1943
283.2 mm (11.1 in)
1944
326.8 mm (12.9 in)
1945
344.1 mm (13.5 in)
1946
312.9 mm (12.3 in)
1947
282.7 mm (11.1 in)
1948
273.8 mm (10.8 in)
1949
145.9 mm (5.7 in)
1950
n/a
1951
n/a
1952
0.0 mm (0.00 in)
1953
0.0 mm (0.00 in)
1954
n/a
1955
n/a
1956
0.0 mm (0.00 in)
1957
n/a
1958
n/a
1959
n/a
1960
0.0 mm (0.00 in)
1961
0.0 mm (0.00 in)
1962
0.0 mm (0.00 in)
1963
6.6 mm (0.26 in)
1964
n/a
1965
40.1 mm (1.6 in)
1966
75.0 mm (3.0 in)
1967
23.9 mm (0.9 in)
1968
64.1 mm (2.5 in)
1969
98.8 mm (3.9 in)
1970
56.9 mm (2.2 in)
1971
n/a
1972
n/a
1973
n/a
1974
n/a
1975
n/a
Longest dry spell (CDD)
The longest dry spell of the year at Awini 182.1, 1905 to 1975. The record is 17 days in 1941, marked on the chart; the median year is 9 days.
Longest dry spell (CDD) at Awini 182.1 by year
Year
Longest dry spell (CDD)
1905
8 days
1906
11 days
1907
6 days
1908
10 days
1909
10 days
1910
8 days
1911
4 days
1912
13 days
1913
8 days
1914
9 days
1915
8 days
1916
9 days
1917
14 days
1918
8 days
1919
15 days
1920
10 days
1921
14 days
1922
12 days
1923
7 days
1924
13 days
1925
10 days
1926
10 days
1927
9 days
1928
11 days
1929
9 days
1930
3 days
1931
4 days
1932
4 days
1933
8 days
1934
5 days
1935
6 days
1936
8 days
1937
9 days
1938
7 days
1939
11 days
1940
9 days
1941
17 days
1942
11 days
1943
10 days
1944
15 days
1945
15 days
1946
6 days
1947
12 days
1948
6 days
1949
7 days
1950
n/a
1951
n/a
1952
7 days
1953
16 days
1954
4 days
1955
3 days
1956
7 days
1957
n/a
1958
n/a
1959
n/a
1960
7 days
1961
14 days
1962
5 days
1963
6 days
1964
n/a
1965
6 days
1966
6 days
1967
7 days
1968
9 days
1969
9 days
1970
6 days
1971
n/a
1972
n/a
1973
n/a
1974
n/a
1975
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 Awini 182.1 standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Awini 182.1 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 2026-10-15 (15 October 2026). Records are computed by this site and are not official.