Built 2026-10-16 (16 October 2026)

Ewan Post Office Threshold Days by Year

4 fixed thresholds counted per year at Ewan Post Office (ASN00032014): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Ewan Post Office Thresholds

  • Ewan Post Office: days with 10 mm (0.39 in) or more of precipitation in 26 years, most in 1903 with 33.
  • Ewan Post Office: days with 25 mm (0.98 in) or more of precipitation in 26 years, most in 1903 with 14.
  • Ewan Post Office: days with 50 mm (1.97 in) or more of precipitation in 24 years, most in 1903 with 5.
  • Ewan Post Office: days with 100 mm (3.94 in) or more of precipitation in 7 years, most in 1903 with 2.
  • 4 fixed thresholds have at least one qualifying day at Ewan Post Office.
26 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Ewan Post Office Days per year at Ewan Post Office with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 33 in 1903. 0102030401902: 61903: 331906: 241911: 121924: 241925: 201926: 101927: 261928: 181929: 201930: 201931: 61932: 131933: 321934: 181935: 121936: 211937: 181938: 201939: 121940: 241941: 281942: 191943: 171944: 181945: 18190219111926192919321935193819411944
Days per year at Ewan Post Office with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 33 in 1903.
Days with 10 mm (0.39 in) or more of precipitation per year at Ewan Post Office
YearDaysDecade average
1902621
19033321
19062421
19111212
19242419.7
19252019.7
19261019.7
19272619.7
19281819.7
19292019.7
19302017.2
1931617.2
19321317.2
19333217.2
19341817.2
19351217.2
19362117.2
19371817.2
19382017.2
19391217.2
19402420.7
19412820.7
19421920.7
19431720.7
19441820.7
19451820.7
First to last qualifying date each year at Ewan Post Office For each year, a bar from the first to the last day at Ewan Post Office meeting 10 mm (0.39 in). 1902: 10 January 1902 to 24 December 19021903: 17 January 1903 to 31 December 19031906: 27 January 1906 to 23 December 19061911: 5 January 1911 to 16 December 19111924: 5 January 1924 to 17 December 19241925: 6 January 1925 to 24 December 19251926: 4 January 1926 to 15 December 19261927: 2 January 1927 to 24 December 19271928: 19 January 1928 to 29 December 19281929: 4 January 1929 to 30 December 19291930: 3 January 1930 to 6 October 19301931: 2 February 1931 to 5 December 19311932: 18 January 1932 to 22 December 19321933: 3 January 1933 to 31 December 19331934: 1 January 1934 to 27 December 19341935: 21 January 1935 to 24 October 19351936: 8 January 1936 to 29 December 19361937: 2 January 1937 to 16 December 19371938: 6 January 1938 to 23 November 19381939: 20 January 1939 to 25 December 19391940: 9 January 1940 to 10 November 19401941: 5 January 1941 to 31 December 19411942: 17 January 1942 to 30 December 19421943: 23 January 1943 to 19 December 19431944: 2 February 1944 to 21 December 19441945: 14 January 1945 to 19 December 19451902192419281932193619401944JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Ewan Post Office meeting 10 mm (0.39 in).
First to last qualifying date each year at Ewan Post Office
YearFirst dateLast date
19021902-01-101902-12-24
19031903-01-171903-12-31
19061906-01-271906-12-23
19111911-01-051911-12-16
19241924-01-051924-12-17
19251925-01-061925-12-24
19261926-01-041926-12-15
19271927-01-021927-12-24
19281928-01-191928-12-29
19291929-01-041929-12-30
19301930-01-031930-10-06
19311931-02-021931-12-05
19321932-01-181932-12-22
19331933-01-031933-12-31
19341934-01-011934-12-27
19351935-01-211935-10-24
19361936-01-081936-12-29
19371937-01-021937-12-16
19381938-01-061938-11-23
19391939-01-201939-12-25
19401940-01-091940-11-10
19411941-01-051941-12-31
19421942-01-171942-12-30
19431943-01-231943-12-19
19441944-02-021944-12-21
19451945-01-141945-12-19

Every Fixed Threshold

Fixed thresholds at Ewan Post Office
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain2633190318
25 mm (0.98 in): Days with 25 mm or more rain2614190310
50 mm (1.97 in): Days with 50 mm or more rain24519035
100 mm (3.94 in): Days with 100 mm or more rain7219031

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1902.

Download the Data

  • Data for Ewan Post Office 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). Threshold counts are computed by this site.

Data as of . Last revised (2025-12-31).