Simla, CO 18 December Weather

Altitude - 1827m | 39°8′31″N,104°5′2″W | map (OSM)

Simla, CO

°F

11 amPartly Cloudy16mphS

Wed, December 10, 202511:43 AM (GMT -07:00)

Climatic norm in Simla, CO Dec 18

10°
25°
40°

minimum
average
maximum

Thursday Dec 18 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	36°	32°	30°	39°	48°	48°	40°	37°
wind	8mph	9mph	8mph	10mph	12mph	11mph	8mph	8mph
pressure in	23.87	23.89	23.91	24.04	24.09	24.05	23.96	23.94

Wednesday Dec 18 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	25°	23°	24°	31°	41°	43°	35°	36°
wind	4mph	6mph	10mph	13mph	14mph	13mph	11mph	10mph
pressure in	24.21	24.18	24.19	24.23	24.19	24.13	24.03	23.98

Monday Dec 18 2023	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	25°	23°	25°	35°	49°	51°	35°	31°
wind	5mph	8mph	10mph	10mph	9mph	9mph	8mph	8mph
pressure in	24.10	24.05	24.05	24.12	24.13	24.06	23.91	23.84

* Simla, CO weather for December 18 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 Simla, CO Weather for December 18, 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 18 for previous years is presented.