National Weather Service United States Department of Commerce

Atmospheric River Bringing Heavy Rain to Southern California and Heavy Snow to the Sierra Nevadas

A strong atmospheric river will continue heavy rain over southern California through Friday. The heaviest rainfall is ongoing today in the Los Angeles Basin. Flash and urban flooding is possible. A prolonged heavy snowfall has begun over the Sierra Nevada Mountains and will continue through Friday. Travel will become increasingly difficult over the passes due to snow and strong winds. Read More >

                                      Terlingua Cooperative Precipitation 
          2007-2020    
         Elevation 2633 FT

 

Normals 1981-2010 

Month Jan Feb Mar Apr May Jun  Jul  Aug Sep Oct Nov Dec Ann
Maximum 66.9 72.9 81.1 89.8 97.8 101.7 99.8 98.0 94.5 87.2 74.8 67.9 86.0
Minimum 32.3 36.6 43.9 53.7 63.5  70.7 72.0 71.2 66.8 55.3 43.6 34.9 53.7
Precipitation 0.43 0.40 0.33 0.54 0.83 1.74 2.11 1.80 1.70 1.36 0.42 0.47 12.13
    Heating Degree Days 477 294 148 12 2 0 0 0 0 22 188 423 1566
    Cooling  Degree Days 0 7 71 215 487 635 648 607 469 215 14 0 3370

 

 

Terlingua Cooperative Precipitation 
2007-2020
 

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
2020 0.27 0.43i 0.12 0.19 1.03 0.48 0.77 0.10 2.53 0.00 T 0.49  6.41i
2019 0.43 0.02 0.03 0.22 0.75 3.38 1.30 2.90 2.49 0.04 0.96 0.45 12.97
2018 0.01 0.10 T 0.04 0.88 0.83 0.57 0.80 3.93 2.19 0.39 1.19 10.93
2017 0.01 0.23 0.02 0.24 2.14 0.46 3.19 3.20 1.09  0.70i 0.00i 0.97 12.25i
2016 0.03 0.27 0.31 0.01 0.54 2.64 0.85 3.81 1.22 0.32 0.61 1.06 11.67
2015 0.76  0.50  1.49   0.48   2.14   0.69   1.31   0.71  1.26 0.61 0.56 0.34 10.85
2014 T  T  T  T 0.41 2.68  1.13   2.61  2.49  0.23   3.36  T 12.91
2013 1.96  0.02  0.00   0.10   0.25   0.69   1.49   1.43   1.09   0.10   1.75   0.55  9.43
2012 T  0.65  0.45   0.50  3.10  M  M  M  4.31   0.48   0.26   0.40   10.15i
2011 0.00  0.00  0.00  T 0.01 0.10 0.17 0.34  0.59   0.05  0.04  T  1.30
2010 0.30  0.62  0.03 1.06 0.16 0.47 3.11 0.64 0.55 0.00 0.00 0.00 7.04
2009 T  0.00 0.78 T 0.69 2.08 1.04 1.67 0.42 0.30 0.16 0.18 7.32
2008 0.37  T   T 0.02  0.97   1.09  2.68 1.57 3.32 0.24 0.02 0.03 10.31
2007 M T 0.03 1.03 1.64 2.81 1.16  1.29 2.00 0.50 0.75 0.52  11.73i

 

i = incomplete data

M = missing data

e = estimated data

 

 

map of Cooperative stations Monthly/Annual rainfall and 1971-2000 Averages