| |
| 1st occurrence of the season |
|
...
|
| Location |
Average date (1991-2020) |
1st time in 2025/26 |
Earliest 1st occurrence |
Latest 1st occurrence |
| Duncan |
Oct. 24 |
?? |
Oct. 2, 1982 |
Nov. 20, 2001 |
| Willcox |
Oct. 24 |
?? |
Sep. 21, 1965 |
Nov. 27, 1914 |
| San Simon |
Oct. 30 |
?? |
Oct. 10, 1961 |
Nov. 21, 2001 |
| Pearce-Sunsites |
Oct. 30 |
?? |
Oct. 8, 2011 |
Nov. 29, 1965 |
| Nogales |
Oct. 31 |
?? |
Sep. 21, 1965 |
Dec. 7, 2017 |
| Benson |
Oct. 31 |
?? |
Oct. 8, 2011 |
Nov. 21, 1995 |
| Douglas |
Nov. 5 |
?? |
Oct. 10, 1949 |
Nov. 25, 2007 |
| Safford |
Nov. 6 |
?? |
Oct. 4, 1959 |
Nov. 25, 2007 |
| Coronado Natl. Mem. |
Nov. 6 |
?? |
Oct. 8, 1970 |
Dec. 11, 2021 |
| Bisbee |
Nov. 7 |
?? |
Oct. 10, 1990 |
Nov. 30, 2006 |
| Sierra Vista |
Nov. 14 |
?? |
Oct. 5, 2002 |
Dec. 23, 1900 |
| Oracle |
Nov. 15 |
?? |
Oct. 9, 1939 |
Dec. 26, 1904 |
| Tombstone |
Nov. 20 |
?? |
Oct. 18, 1908 |
Dec. 23, 1900 |
| San Manuel |
Nov. 26 |
?? |
Oct. 28, 1970 |
Jan. 9, 2025 |
| Tucson |
Dec. 3 |
?? |
Oct. 16, 1899 |
Jan. 25, 1978 |
| Picacho Peak |
Dec. 3 |
?? |
Nov. 19, 1988 |
Dec. 19, 2002 |
| Organ Pipe Cactus N.M. |
Dec. 7 |
?? |
Oct. 31, 1979 |
Jan. 24, 1978 |
| Ajo |
Dec. 17 |
?? |
Oct. 30, 1971 |
Mar. 4, 1951 |
|
* - not yet. n/a - likely has occurred but no data has been received by NWS Tucson.
|
|
| |
| Last occurrence of the season |
| ... |
| Location |
Average date (1991-2020) |
Last time in 2026 |
Earliest last occurrence |
Latest last occurrence |
| Ajo |
Jan. 30 |
?? |
Nov. 19, 1958 |
May 7, 1921 |
| Picacho Peak |
Jan. 30 |
?? |
Dec. 27, 2009 |
Mar. 26, 1995 |
| Organ Pipe Cactus N.M. |
Feb. 5 |
?? |
Jan. 4, 1993 |
May 4, 1969 |
| Tucson |
Feb. 7 |
?? |
Dec. 27, 2009 |
May 3, 1899 |
| San Manuel |
March 10 |
?? |
Jan. 4, 2015 |
Apr. 22, 1957 |
| Tombstone |
March 15 |
?? |
Jan. 24, 2015 |
May 12, 1933 |
| Sierra Vista |
March 24 |
?? |
Feb. 12, 1986 |
May 7, 1907 |
| Safford |
April 1 |
?? |
Feb. 23, 2014 |
May 10, 1953 |
| Oracle |
April 4 |
?? |
Feb. 10, 1972 |
May 27, 2010 |
| Bisbee |
April 8 |
?? |
Mar. 16, 2014 |
May 3, 1988 |
| Douglas |
April 11 |
?? |
Mar. 6, 2004 |
May 10, 1953 |
| Coronado Natl. Mem. |
April 11 |
?? |
Feb. 26, 2015 |
May 10, 1979 |
| Benson |
April 12 |
?? |
Mar. 8, 2017 |
May 29, 1971 |
| Willcox |
April 15 |
?? |
Mar. 6, 2004 |
June 13, 1964 |
| Pearce-Sunsites |
April 16 |
?? |
Mar. 5, 1966 |
May 10, 1953 |
| Nogales |
April 17 |
?? |
Mar. 6, 2004 |
May 27, 1980 |
| Duncan |
April 24 |
?? |
Mar. 7, 2004 |
Jun. 2, 1902 |
| San Simon |
April 25 |
?? |
Mar. 16, 1940 |
June 9, 2020 |
|
|
| The season is defined as the period from July to June. |
|
|
Click the graph below for additional details for Tucson.
|
Follow us on X
Follow us on Facebook
Follow us on YouTube
TWC RSS Feed