Mastic Beach, NY 18 December Weather

Altitude - 11m | 40°46′1″N,72°51′7″W | map (OSM)

Mastic Beach, NY

°F

11:30 pmMostly Cloudy18mphSW

Tue, December 9, 202511:59 PM (GMT -05:00)

Climatic norm in Mastic Beach, NY Dec 18

27°
35°
43°

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	38°	38°	37°	42°	46°	45°	42°	40°
wind	10mph	10mph	9mph	11mph	12mph	12mph	10mph	11mph
pressure in	29.98	29.96	29.96	29.94	29.90	29.88	29.88	29.86

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

temperature °F	42°	40°	36°	43°	49°	51°	48°	46°
wind	4mph	3mph	1mph	1mph	5mph	5mph	5mph	8mph
pressure in	30.20	30.21	30.23	30.24	30.16	30.07	29.97	29.90

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

temperature °F	55°	56°	57°	58°	56°	51°	48°	44°
wind	19mph	27mph	29mph	24mph	17mph	21mph	16mph	14mph
pressure in	29.63	29.40	29.20	29.09	28.99	29.09	29.37	29.53

* Mastic Beach, NY 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 Mastic Beach, NY 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.