Live Weather Information for Grinnell, Iowa

Average Dew Point Summary (°F)

Data last updated 02/22/12 9:00 PM. Detail Summary

Dew Point
Date	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Year
2012	21	25*	---	---	---	---	---	---	---	---	---	---	23*
2011	13	21	30	40	80	63	73	66	52	42	33	27	45
2010	---	---	---	---	---	---	---	---	56*	42	31*	18	36*
High	21	25	30	40	80	63	73	66	56	42	33	27	80
Avg	17	23	30	40	80	63	73	66	54	42	32	22	41
Low	13	21	30	40	80	63	73	66	52	42	31	18	13

Color Key
< 15	15 - 20	20 - 25	25 - 30	30 - 35	35 - 40	40 - 45	45 - 50	50 - 55	55 - 60	60 - 65	65 - 70	70>

© 2012, Grinnell Weather.com | Weather Display v10.37R-14 | Valid XHTML 1.0 | Valid CSS

Never base important decisions on this or any weather information obtained from the Internet.