With the attention given to the number of 100 degree days this year, we have compiled a list that includes both automated sites as well as cooperative observation data provided by NWS volunteers.  The official (and automated) sites of San Angelo, Abilene and Junction have complete records while some of the cooperative records contain sporadic missing data.  The missing data may or may not have impacted the numer of 100 degree days at these coop sites.
 
Below is the compiled list from January 1 through December 31.
 
Automated Sites:


Location 100 Degree Days (2011) Previous Record
San Angelo 100 60 (1969)
Abilene 81 46 (1934)
Junction 79 N/A


Cooperative Observations (number of missing days):

 

Location 100 Degree Days (2011) Previous Record** # Missing Days
Brownwood 109 83 (1918)
1
Ballinger 101 83 (1918)
3
Paint Rock 96 69 (1980)
10
Stamford 93 70 (2000)
3
Coleman 91
82 (1918)
0
Putnam 89
56 (2000)
0
Rotan
88 67 (1998)
7
Haskell 84 83 (1910)
0
Menard 79 66 (1927)
11
Roscoe
78 46 (1953)
3
Mason 77 40 (1962)
3
San Saba
77
40 (2006)
13
Winters
72
55 (2000)
0
Brady   69 48 (1980) 4
Sonora  52  52 (1980) 0
Sterling City  51  51 (1998) 0
Ozona  34  52 (1953)
5
 **Records Unofficial.  Dates of observation are highly variable among sites and data may be incomplete or missing during long periods of time at cooperative observation stations.

 


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