2021 Cal Tri Events Race Temps & Sunrise Data by Kim Degen | Mar 28, 2021 | News Don’t forget to checkout our Partners page for offers from our wonderful Sponsers blueseventy and Zealios. DateRaceHigh/Low Temp.Water Temp.Sunrise 4.18.21Forth Worth78/55°686:56 AM 4.25.21Austin80/59°686:53 AM 5.2.21Lake Monticello76/51°656:16 AM 5.9.21Lake Perris80/52°625:52 AM 6.27.21Fry’s Spring87/66°755:53 AM 7.11.21Crozet Park87/67°856:02 AM 8.22.21Walnut Creek85/65°856:35 AM 9.12.21Washington D.C.81/59°696:48 AM 9.26.21Chrlottesville78/58°687:05 AM 10.3.21Los Angeles79/60°756:49 AM 10.31.21Newport Dunes71/59°657:10 AM