Royal, IA 21 December Weather

Altitude - 438m | 43°3′58″N,95°17′2″W | map (OSM)

Royal, IA

°F

11:30 amSunny12mphS

Wed, December 17, 202512:23 PM (GMT -06:00)

Climatic norm in Royal, IA Dec 21

9°
18°
26°

minimum
average
maximum

Sunday Dec 21 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	16°	14°	13°	17°	27°	30°	29°	30°
wind	5mph	4mph	5mph	8mph	11mph	13mph	12mph	14mph
pressure in	28.60	28.63	28.65	28.70	28.72	28.69	28.67	28.65

Saturday Dec 21 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	12°	9°	9°	12°	21°	25°	23°	22°
wind	5mph	5mph	5mph	7mph	14mph	15mph	12mph	12mph
pressure in	28.86	28.84	28.84	28.85	28.78	28.68	28.65	28.61

Thursday Dec 21 2023	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	31°	29°	28°	32°	39°	41°	40°	40°
wind	8mph	7mph	5mph	7mph	9mph	7mph	6mph	6mph
pressure in	28.63	28.62	28.62	28.63	28.60	28.55	28.55	28.54

* Royal, IA weather for December 21 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 Royal, IA Weather for December 21, as well as compare air temperature with the climate norm for this date. Perhaps you will be interested - for comparison, the actual weather on December 21 for previous years is presented.