San Sebastian Weather History Puerto Rico, United States of America

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Past date: Past date must be from 1st Jan, 2009 onwards.

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Daily and hourly data from 1 Jan 2009 onwards.
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Fri 01 Aug, 2025 Weather in San Sebastian

Sunrise: 06:06 AM Sunset: 07:02 PM	Moonrise: 12:44 PM Moonset: No moonset	Max: 31.1 °c	Min: 23.4 °c	Avg: 26.5 °c	Precip: 35.20 mm	Max Wind: 14.8 kph

	Fri 01 0:00 am	Fri 01 3:00 am	Fri 01 6:00 am	Fri 01 9:00 am	Fri 01 12:00 pm	Fri 01 3:00 pm	Fri 01 6:00 pm	Fri 01 9:00 pm
Icon
Temp	23.9°c	23.6°c	24.8°c	28.0°c	30.5°c	29.0°c	26.6°c	25.1°c
Wind	10.8 kmph	9.0 kmph	9.0 kmph	12.2 kmph	14.8 kmph	11.5 kmph	12.2 kmph	14.4 kmph
Precip	3.60 mm	5.00 mm	1.40 mm	0.00 mm	0.00 mm	0.90 mm	0.90 mm	0.00 mm
Cloud	74%	70%	86%	30%	64%	69%	76%	27%
Humidity	93%	93%	87%	80%	67%	76%	91%	91%
Pressure	1018 mb	1018 mb	1019 mb	1019 mb	1019 mb	1018 mb	1019 mb	1020 mb

San Sebastian Annual Weather Averages

Month	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
January	27°C / 81°F	22°C / 72°F	24°C / 76°F	237 hours	40.83 mm / 1.61 In	6 days	1017 mb / 30 In
February	28°C / 82°F	22°C / 72°F	24°C / 76°F	204 hours	46.87 mm / 1.85 In	6 days	1016 mb / 30 In
March	28°C / 82°F	22°C / 71°F	24°C / 76°F	211 hours	91.57 mm / 3.61 In	8 days	1016 mb / 30 In
April	28°C / 83°F	23°C / 73°F	25°C / 77°F	190 hours	141.15 mm / 5.56 In	11 days	1015 mb / 30 In
May	29°C / 84°F	24°C / 75°F	26°C / 79°F	174 hours	289.66 mm / 11.40 In	18 days	1015 mb / 30 In
June	30°C / 86°F	25°C / 76°F	27°C / 80°F	199 hours	154.03 mm / 6.06 In	14 days	1016 mb / 30 In
July	30°C / 86°F	25°C / 77°F	27°C / 81°F	202 hours	148.07 mm / 5.83 In	15 days	1016 mb / 30 In
August	30°C / 86°F	25°C / 77°F	27°C / 81°F	207 hours	145.99 mm / 5.75 In	18 days	1015 mb / 30 In
September	30°C / 86°F	25°C / 77°F	27°C / 81°F	194 hours	247.48 mm / 9.74 In	20 days	1013 mb / 30 In
October	30°C / 86°F	25°C / 77°F	27°C / 80°F	197 hours	170.29 mm / 6.70 In	18 days	1013 mb / 30 In
November	29°C / 84°F	24°C / 75°F	26°C / 78°F	184 hours	178.03 mm / 7.01 In	15 days	1013 mb / 30 In
December	28°C / 82°F	23°C / 73°F	25°C / 77°F	234 hours	77.95 mm / 3.07 In	6 days	1015 mb / 30 In

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