San Sebastian 18 December Weather

Altitude - 399m | 13°32′24″N,89°7′48″W | map (OSM)

San Sebastian

°F

11 pmPartly Cloudy3mphN

Sat, December 6, 202511:46 PM (GMT -06:00)

Climatic norm in San Sebastian Dec 18

61°
75°
89°

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	66°	63°	64°	76°	83°	81°	73°	68°
wind	5mph	4mph	4mph	7mph	7mph	7mph	5mph	4mph
pressure in	28.53	28.51	28.51	28.55	28.54	28.51	28.49	28.52

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

temperature °F	67°	65°	66°	75°	81°	80°	74°	70°
wind	6mph	5mph	6mph	9mph	8mph	8mph	4mph	6mph
pressure in	28.60	28.56	28.59	28.64	28.57	28.51	28.54	28.59

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

temperature °F	65°	62°	62°	69°	76°	77°	70°	64°
wind	8mph	8mph	9mph	12mph	12mph	10mph	9mph	10mph
pressure in	28.53	28.51	28.55	28.61	28.56	28.50	28.53	28.59

Sunday Dec 18 2022	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	68°	67°	66°	74°	80°	79°	73°	69°
wind	3mph	3mph	4mph	5mph	5mph	3mph	2mph	3mph
pressure in	28.53	28.51	28.54	28.59	28.54	28.47	28.51	28.56

Saturday Dec 18 2021	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	69°	67°	66°	76°	83°	81°	74°	69°
wind	3mph	3mph	3mph	5mph	5mph	6mph	4mph	3mph
pressure in	28.56	28.53	28.55	28.60	28.55	28.48	28.50	28.56

Friday Dec 18 2020	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	69°	67°	65°	75°	81°	81°	75°	69°
wind	5mph	5mph	6mph	8mph	7mph	6mph	4mph	6mph
pressure in	28.60	28.57	28.59	28.65	28.60	28.54	28.55	28.60

Wednesday Dec 18 2019	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	68°	66°	66°	76°	82°	82°	72°	69°
wind	3mph	3mph	4mph	6mph	10mph	8mph	9mph	12mph
pressure in	28.48	28.46	28.48	28.53	28.51	28.44	28.47	28.53

Tuesday Dec 18 2018	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	64°	61°	61°	73°	81°	80°	71°	67°
wind	9mph	8mph	7mph	9mph	8mph	6mph	3mph	3mph
pressure in	28.63	28.59	28.60	28.65	28.60	28.53	28.53	28.58

* San Sebastian 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 San Sebastian 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.