Duncan, IA 20 May Weather

Altitude - 375m | 43°6′18″N,93°42′40″W | map (OSM)

Duncan, IA

°F

12 amClear6mphSW

Sat, May 10, 202512:37 AM (GMT -05:00)

Climatic norm in Duncan, IA May 20

50°
60°
71°

minimum
average
maximum

Tuesday May 20 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	51°	48°	48°	53°	59°	63°	64°	56°
wind	9mph	10mph	10mph	13mph	13mph	13mph	13mph	10mph
pressure in	28.56	28.56	28.57	28.59	28.59	28.58	28.57	28.58

Monday May 20 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	62°	60°	61°	66°	71°	80°	79°	70°
wind	12mph	9mph	8mph	8mph	8mph	7mph	6mph	6mph
pressure in	28.50	28.45	28.44	28.48	28.49	28.50	28.47	28.48

* Duncan, IA weather for May 20 is prepared on the basis of GFS data and is intended for personal use in the "as is" (as is) format. You can see on this page Duncan, IA Weather for May 20, as well as compare air temperature with the climate norm for this date. Perhaps you will be interested - for comparison, the actual weather on May 20 for previous years is presented.