San Antonio 18 May Weather

Altitude - 611m | 10°7′12″N,63°43′48″W | map (OSM)

San Antonio

°F

7:30 pmPartly Cloudy3mphS

Fri, May 16, 20257:57 PM (GMT -04:00)

Climatic norm in San Antonio May 18

75°
83°
90°

minimum
average
maximum

Sunday May 18 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	70°	69°	69°	73°	77°	78°	74°	71°
wind	2mph	1mph	1mph	4mph	6mph	4mph	4mph	3mph
pressure in	27.89	27.86	27.88	27.94	27.93	27.87	27.87	27.92

Saturday May 18 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	74°	73°	72°	78°	83°	83°	77°	74°
wind	1mph	1mph	1mph	5mph	5mph	5mph	3mph	2mph
pressure in	27.90	27.88	27.90	27.95	27.94	27.90	27.89	27.92

Thursday May 18 2023	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	72°	70°	70°	77°	85°	87°	82°	75°
wind	2mph	3mph	5mph	8mph	8mph	6mph	4mph	4mph
pressure in	27.90	27.86	27.88	27.93	27.92	27.86	27.85	27.89

Wednesday May 18 2022	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	71°	70°	70°	76°	84°	86°	81°	71°
wind	3mph	2mph	2mph	6mph	9mph	8mph	5mph	3mph
pressure in	27.94	27.91	27.94	27.98	27.97	27.90	27.91	27.94

Tuesday May 18 2021	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	71°	70°	70°	76°	80°	82°	79°	72°
wind	2mph	3mph	2mph	4mph	6mph	6mph	5mph	3mph
pressure in	27.91	27.88	27.91	27.96	27.95	27.90	27.88	27.92

Monday May 18 2020	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	70°	68°	69°	78°	86°	88°	84°	73°
wind	4mph	3mph	3mph	6mph	8mph	7mph	6mph	3mph
pressure in	27.92	27.89	27.90	27.97	27.95	27.89	27.89	27.93

Saturday May 18 2019	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	68°	66°	68°	77°	87°	88°	76°	72°
wind	2mph	1mph	1mph	6mph	7mph	7mph	4mph	3mph
pressure in	27.88	27.86	27.88	27.93	27.92	27.86	27.82	27.87

Friday May 18 2018	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	67°	66°	66°	75°	81°	79°	75°	70°
wind	0mph	0mph	0mph	6mph	7mph	6mph	5mph	2mph
pressure in	27.87	27.83	27.85	27.92	27.91	27.84	27.82	27.87

* San Antonio weather for May 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 Antonio Weather for May 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 May 18 for previous years is presented.