Foothill Farming
University of California
Foothill Farming

Twitchell Island, Rio Vista - Monthly Totals

  2019 2018 2017 2016
  Avg.
Temps
Rain
Total
Avg.
Temps
Rain
Total
Avg.
Temps
Rain
Total
Avg.
Temps
Rain
Total
Jan 59/42 0.77000 57/43 4.28000 54/40 5.89000 55/43 4.20000
Feb 55/41 7.76000 64/39 0.23000 59/46 0.05000 65/42 0.69000
Mar 63/45 3.25000 63/43 3.42000 67/47 1.73000 65/47 3.74000
Apr 72/52 0.39000 69/49 2.12000 68/49 0.56000 72/50 1.07000
May 72/52 1.99000 74/54 0.01000 77/53 0.03000 77/54 0.07000
Jun 85/59 0.00000 84/58 0.00000 86/60 0.00000 87/58 0.00000
Jul 88/60 0.00000 89/61 0.00000 91/62 0.00000 88/59 0.00000
Aug 90/62 0.00000 85/60 0.00000 88/62 0.00000 86/58 0.00000
Sep 85/58 0.13000 85/56 0.00000 85/60 0.00000 85/56 0.00000
Oct 81/47 0.00000 79/53 0.06000 80/49 0.11000 74/53 2.95000
Nov n/a n/a 68/42 3.48000 65/46 1.73000 66/46 1.08000
Dec n/a n/a 58/41 3.36000 61/35 0.04000 56/38 3.05000

Rainfall measured in inches. Temperatures in Farenheit. Click on any month to see daily totals.

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