Home > Time Zones > World Clock > Weather > Puerto Rico > San Juan > Hour-by-hour

Hour-by-hour forecast for Puerto Rico – San Juan

San Juan, Puerto Rico
San Juan is the capital of Puerto Rico

Current Time

Thursday, May 23, 2013 at 8:59:12 AM AST

Hour-by-hour forecast for San Juan in the upcoming week

One week view

Rain:
Snow:
Prec. Chance:
Humidity:

Some minimum and maximum values for the San Juan forecast

The table below shows anticipated maximum and minimum values for some parameters.

	Lowest		Highest
	Value	Time	Value	Time
Temperature	77 °F	May 23 at 6:00 PM	87 °F	May 28 at 12:00 Noon
Wind speed	4 mph	May 29 at 2:00 PM	18 mph	May 27 at 11:00 AM
Precipitation			0.09"	May 26 at 7:00 AM

Detailed hour-by-hour forecast for San Juan

Detailed list for all week

					Comf	Wind			Chance	Amount
Date	Time	Weather	Weather	Temp	Temp	Speed	Dir.	Hum.	of rain	rain
Weather on May 23
May 23	9:00 AM		More clouds than sun. Mild.	78 °F	81 °F	12 mph		84%	21%	-
May 23	10:00 AM		More clouds than sun. Mild.	78 °F	81 °F	14 mph		85%	21%	-
May 23	11:00 AM		More clouds than sun. Mild.	78 °F	81 °F	14 mph		84%	21%	-
May 23	12:00 Noon		More clouds than sun. Mild.	79 °F	83 °F	13 mph		83%	21%	-
May 23	1:00 PM		Mostly cloudy. Mild.	79 °F	82 °F	13 mph		84%	21%	-
May 23	2:00 PM		Mostly cloudy. Mild.	78 °F	80 °F	13 mph		86%	21%	-
May 23	3:00 PM		More clouds than sun. Mild.	78 °F	81 °F	12 mph		85%	21%	-
May 23	4:00 PM		More clouds than sun. Mild.	78 °F	81 °F	12 mph		85%	21%	-
May 23	5:00 PM		More clouds than sun. Mild.	77 °F	79 °F	12 mph		88%	21%	-
May 23	6:00 PM		a mixture of sun and clouds. Mild.	77 °F	79 °F	11 mph		89%	21%	-
May 23	7:00 PM		a mixture of sun and clouds. Mild.	78 °F	79 °F	12 mph		88%	21%	-
May 23	8:00 PM		Broken clouds. Mild.	78 °F	80 °F	13 mph		86%	21%	-
May 23	9:00 PM		Broken clouds. Mild.	78 °F	80 °F	13 mph		87%	21%	-
May 23	10:00 PM		Broken clouds. Mild.	78 °F	79 °F	13 mph		87%	21%	-
May 23	11:00 PM		Broken clouds. Mild.	79 °F	82 °F	13 mph		85%	21%	-
Weather on May 24
May 24	12:00 Midnight		Broken clouds. Mild.	79 °F	82 °F	12 mph		85%	21%	-
May 24	1:00 AM		Broken clouds. Mild.	78 °F	80 °F	12 mph		87%	21%	-
May 24	2:00 AM		Broken clouds. Mild.	79 °F	82 °F	12 mph		84%	21%	-
May 24	3:00 AM		Broken clouds. Mild.	79 °F	82 °F	11 mph		85%	21%	-
May 24	4:00 AM		Widely scattered tstorms. Broken clouds. Mild.	77 °F	79 °F	10 mph		87%	26%	0.01"
May 24	5:00 AM		Widely scattered tstorms. Broken clouds. Mild.	78 °F	80 °F	9 mph		85%	26%	0.01"
May 24	6:00 AM		Widely scattered tstorms. Mostly cloudy. Mild.	78 °F	81 °F	9 mph		84%	26%	0.01"
May 24	7:00 AM		Widely scattered tstorms. Mostly cloudy. Mild.	78 °F	80 °F	12 mph		86%	37%	0.02"
May 24	8:00 AM		Widely scattered tstorms. Mostly cloudy. Warm.	80 °F	84 °F	12 mph		80%	37%	0.02"
May 24	9:00 AM		Widely scattered tstorms. Partly sunny. Warm.	81 °F	86 °F	15 mph		78%	37%	0.02"
May 24	10:00 AM		Isolated tstorms. Partly sunny. Warm.	82 °F	88 °F	16 mph		77%	37%	0.02"
May 24	11:00 AM		Isolated tstorms. Partly sunny. Warm.	83 °F	89 °F	17 mph		75%	47%	0.02"
May 24	12:00 Noon		Isolated tstorms. Partly sunny. Warm.	83 °F	90 °F	16 mph		74%	47%	0.02"
May 24	1:00 PM		a few tstorms. Partly sunny. Warm.	84 °F	91 °F	15 mph		74%	47%	0.02"
May 24	2:00 PM		Widely scattered tstorms. Partly sunny. Warm.	83 °F	90 °F	15 mph		75%	53%	0.03"
May 24	3:00 PM		Widely scattered tstorms. Partly sunny. Warm.	83 °F	91 °F	14 mph		75%	53%	0.03"
May 24	4:00 PM		Widely scattered tstorms. Partly sunny. Warm.	83 °F	90 °F	14 mph		77%	53%	0.03"
May 24	5:00 PM		Widely scattered tstorms. Partly sunny. Warm.	81 °F	87 °F	12 mph		80%	53%	0.03"
May 24	6:00 PM		Isolated tstorms. Mostly cloudy. Warm.	81 °F	86 °F	12 mph		80%	61%	0.04"
May 24	7:00 PM		Isolated tstorms. Mostly cloudy. Mild.	79 °F	83 °F	11 mph		85%	61%	0.04"
May 24	8:00 PM		Isolated tstorms. Mostly cloudy. Mild.	79 °F	82 °F	10 mph		86%	61%	0.04"
May 24	9:00 PM		Thunderstorms. Mostly cloudy. Mild.	78 °F	81 °F	10 mph		86%	61%	0.04"
May 24	10:00 PM		Thunderstorms. Mostly cloudy. Mild.	78 °F	81 °F	10 mph		87%	61%	0.04"
May 24	11:00 PM		Thunderstorms. Mostly cloudy. Mild.	80 °F	84 °F	10 mph		84%	61%	0.04"
Weather on May 25
May 25	12:00 Midnight		Thunderstorms. Mostly cloudy. Mild.	79 °F	83 °F	9 mph		85%	61%	0.04"
May 25	1:00 AM		Thunderstorms. Mostly cloudy. Mild.	78 °F	81 °F	10 mph		87%	61%	0.04"
May 25	2:00 AM		Thunderstorms. Mostly cloudy. Mild.	79 °F	82 °F	10 mph		86%	61%	0.04"
May 25	3:00 AM		Isolated tstorms. Mostly cloudy. Mild.	79 °F	82 °F	10 mph		86%	61%	0.03"
May 25	4:00 AM		Widely scattered tstorms. Mostly cloudy. Mild.	78 °F	81 °F	10 mph		87%	55%	0.03"
May 25	5:00 AM		Widely scattered tstorms. Mostly cloudy. Mild.	78 °F	81 °F	10 mph		86%	55%	0.03"
May 25	6:00 AM		Widely scattered tstorms. Mostly cloudy. Mild.	79 °F	82 °F	10 mph		86%	55%	0.03"
May 25	7:00 AM		Widely scattered tstorms. Mostly cloudy. Mild.	78 °F	81 °F	11 mph		87%	50%	0.03"
May 25	8:00 AM		Isolated tstorms. Cloudy. Warm.	80 °F	85 °F	14 mph		82%	61%	0.04"
May 25	9:00 AM		Isolated tstorms. Mostly cloudy. Warm.	81 °F	87 °F	15 mph		80%	66%	0.04"
May 25	10:00 AM		Thunderstorms. Mostly cloudy. Warm.	82 °F	87 °F	15 mph		79%	66%	0.04"
May 25	11:00 AM		Thunderstorms. Mostly cloudy. Warm.	82 °F	88 °F	15 mph		79%	72%	0.05"
May 25	12:00 Noon		Thunderstorms. Mostly cloudy. Warm.	82 °F	89 °F	15 mph		79%	72%	0.05"
May 25	1:00 PM		Strong thunderstorms. Mostly cloudy. Warm.	82 °F	89 °F	15 mph		78%	77%	0.06"
May 25	2:00 PM		a few tstorms. Mostly cloudy. Warm.	82 °F	88 °F	15 mph		80%	77%	0.06"
May 25	3:00 PM		a few tstorms. Mostly cloudy. Warm.	82 °F	88 °F	14 mph		79%	77%	0.06"
May 25	4:00 PM		a few tstorms. Mostly cloudy. Warm.	81 °F	87 °F	13 mph		81%	83%	0.06"
May 25	5:00 PM		a few tstorms. Mostly cloudy. Mild.	80 °F	84 °F	11 mph		86%	83%	0.06"
May 25	6:00 PM		a few tstorms. Mostly cloudy. Mild.	79 °F	84 °F	10 mph		87%	83%	0.06"
May 25	7:00 PM		a few tstorms. Mostly cloudy. Mild.	79 °F	83 °F	10 mph		87%	83%	0.06"
May 25	8:00 PM		a few tstorms. Mostly cloudy. Mild.	79 °F	82 °F	11 mph		88%	83%	0.06"
May 25	9:00 PM		Strong thunderstorms. Mostly cloudy. Mild.	79 °F	82 °F	11 mph		88%	83%	0.06"
May 25	10:00 PM		Strong thunderstorms. Mostly cloudy. Mild.	79 °F	82 °F	11 mph		88%	83%	0.06"
May 25	11:00 PM		Strong thunderstorms. Mostly cloudy. Mild.	80 °F	84 °F	11 mph		85%	83%	0.06"
Weather on May 26
May 26	12:00 Midnight		Strong thunderstorms. Mostly cloudy. Mild.	79 °F	84 °F	11 mph		86%	83%	0.06"
May 26	1:00 AM		Strong thunderstorms. Mostly cloudy. Mild.	79 °F	82 °F	10 mph		88%	83%	0.06"
May 26	2:00 AM		Strong thunderstorms. Mostly cloudy. Mild.	79 °F	83 °F	10 mph		87%	88%	0.07"
May 26	3:00 AM		Thunderstorms. Mostly cloudy. Mild.	79 °F	83 °F	10 mph		86%	88%	0.07"
May 26	4:00 AM		Thunderstorms. Mostly cloudy. Mild.	78 °F	81 °F	9 mph		88%	94%	0.07"
May 26	5:00 AM		Thunderstorms. Mostly cloudy. Mild.	78 °F	81 °F	9 mph		86%	94%	0.08"
May 26	6:00 AM		Thunderstorms. Mostly cloudy. Mild.	79 °F	82 °F	9 mph		86%	99%	0.08"
May 26	7:00 AM		Thunderstorms. Mostly cloudy. Mild.	78 °F	81 °F	9 mph		87%	99%	0.09"
May 26	8:00 AM		Thunderstorms. Mostly cloudy. Mild.	80 °F	84 °F	9 mph		83%	99%	0.08"
May 26	9:00 AM		Thunderstorms. Mostly cloudy. Warm.	81 °F	86 °F	11 mph		80%	94%	0.08"
May 26	10:00 AM		Strong thunderstorms. Mostly cloudy. Warm.	82 °F	89 °F	11 mph		77%	94%	0.07"
May 26	11:00 AM		Strong thunderstorms. Mostly cloudy. Warm.	83 °F	90 °F	13 mph		75%	94%	0.07"
May 26	12:00 Noon		Strong thunderstorms. Mostly cloudy. Warm.	84 °F	92 °F	12 mph		73%	88%	0.07"
May 26	1:00 PM		Strong thunderstorms. Mostly cloudy. Warm.	85 °F	93 °F	11 mph		70%	88%	0.07"
May 26	2:00 PM		a few tstorms. Mostly cloudy. Warm.	85 °F	93 °F	9 mph		70%	72%	0.05"
May 26	3:00 PM		Isolated tstorms. Mostly cloudy. Warm.	86 °F	94 °F	10 mph		69%	66%	0.04"
May 26	4:00 PM		Widely scattered tstorms. Mostly cloudy. Warm.	85 °F	93 °F	11 mph		69%	55%	0.03"
May 26	5:00 PM		Widely scattered tstorms. More clouds than sun. Warm.	84 °F	91 °F	12 mph		71%	47%	0.02"
May 26	6:00 PM		Widely scattered tstorms. More clouds than sun. Warm.	83 °F	90 °F	11 mph		73%	37%	0.01"
May 26	7:00 PM		More clouds than sun. Warm.	82 °F	87 °F	10 mph		77%	21%	-
May 26	8:00 PM		Widely scattered tstorms. Mostly cloudy. Warm.	81 °F	86 °F	7 mph		81%	26%	0.01"
May 26	9:00 PM		Widely scattered tstorms. Mostly cloudy. Mild.	80 °F	84 °F	6 mph		84%	26%	0.01"
May 26	10:00 PM		Widely scattered tstorms. Mostly cloudy. Mild.	80 °F	84 °F	7 mph		84%	37%	0.02"
May 26	11:00 PM		Isolated tstorms. Broken clouds. Warm.	80 °F	86 °F	7 mph		83%	37%	0.02"
Weather on May 27
May 27	12:00 Midnight		Isolated tstorms. Broken clouds. Warm.	80 °F	85 °F	6 mph		83%	47%	0.02"
May 27	1:00 AM		a few tstorms. Broken clouds. Mild.	79 °F	83 °F	5 mph		84%	53%	0.03"
May 27	2:00 AM		a few tstorms. Broken clouds. Mild.	79 °F	82 °F	6 mph		86%	53%	0.03"
May 27	3:00 AM		Widely scattered tstorms. Broken clouds. Mild.	79 °F	83 °F	7 mph		85%	53%	0.03"
May 27	4:00 AM		Widely scattered tstorms. Broken clouds. Mild.	79 °F	83 °F	7 mph		85%	53%	0.03"
May 27	5:00 AM		Widely scattered tstorms. Broken clouds. Mild.	79 °F	83 °F	8 mph		85%	53%	0.03"
May 27	6:00 AM		Widely scattered tstorms. Partly sunny. Mild.	80 °F	84 °F	10 mph		83%	53%	0.03"
May 27	7:00 AM		Widely scattered tstorms. Partly sunny. Mild.	80 °F	84 °F	13 mph		83%	53%	0.03"
May 27	8:00 AM		Widely scattered tstorms. Partly sunny. Warm.	82 °F	87 °F	16 mph		77%	53%	0.03"
May 27	9:00 AM		Widely scattered tstorms. Partly sunny. Warm.	83 °F	90 °F	17 mph		75%	53%	0.03"
May 27	10:00 AM		a few tstorms. Partly sunny. Warm.	84 °F	92 °F	17 mph		73%	53%	0.03"
May 27	11:00 AM		a few tstorms. Partly sunny. Warm.	85 °F	93 °F	18 mph		72%	53%	0.03"
May 27	12:00 Noon		a few tstorms. Partly sunny. Warm.	85 °F	94 °F	17 mph		72%	53%	0.03"
May 27	1:00 PM		a few tstorms. Partly sunny. Warm.	85 °F	95 °F	16 mph		73%	53%	0.03"
May 27	2:00 PM		Widely scattered tstorms. Partly sunny. Warm.	84 °F	92 °F	16 mph		76%	53%	0.03"
May 27	3:00 PM		Widely scattered tstorms. Partly sunny. Warm.	85 °F	94 °F	15 mph		75%	47%	0.02"
May 27	4:00 PM		Widely scattered tstorms. Partly sunny. Warm.	84 °F	93 °F	15 mph		76%	47%	0.02"
May 27	5:00 PM		Widely scattered tstorms. Partly sunny. Warm.	83 °F	90 °F	14 mph		78%	37%	0.02"
May 27	6:00 PM		Widely scattered tstorms. Partly sunny. Warm.	82 °F	88 °F	14 mph		80%	37%	0.02"
May 27	7:00 PM		Widely scattered tstorms. Partly sunny. Warm.	80 °F	86 °F	10 mph		84%	26%	0.01"
May 27	8:00 PM		Widely scattered tstorms. Broken clouds. Warm.	80 °F	85 °F	10 mph		85%	26%	0.01"
May 27	9:00 PM		Widely scattered tstorms. Broken clouds. Mild.	80 °F	85 °F	9 mph		85%	26%	0.01"
May 27	10:00 PM		Widely scattered tstorms. Broken clouds. Mild.	80 °F	84 °F	9 mph		86%	26%	0.01"
May 27	11:00 PM		Widely scattered tstorms. Broken clouds. Warm.	80 °F	86 °F	9 mph		84%	26%	0.01"
Weather on May 28
May 28	12:00 Midnight		Widely scattered tstorms. Broken clouds. Warm.	80 °F	85 °F	8 mph		84%	26%	0.01"
May 28	1:00 AM		Widely scattered tstorms. Broken clouds. Mild.	80 °F	84 °F	7 mph		84%	26%	0.01"
May 28	2:00 AM		Widely scattered tstorms. Broken clouds. Mild.	79 °F	83 °F	7 mph		85%	26%	0.01"
May 28	3:00 AM		Widely scattered tstorms. Broken clouds. Mild.	79 °F	83 °F	7 mph		85%	26%	0.01"
May 28	4:00 AM		Widely scattered tstorms. Mostly cloudy. Mild.	79 °F	83 °F	7 mph		84%	37%	0.02"
May 28	5:00 AM		Widely scattered tstorms. Mostly cloudy. Mild.	79 °F	83 °F	7 mph		84%	37%	0.02"
May 28	6:00 AM		Widely scattered tstorms. Mostly cloudy. Mild.	80 °F	84 °F	8 mph		83%	37%	0.02"
May 28	7:00 AM		Widely scattered tstorms. Mostly cloudy. Warm.	80 °F	85 °F	9 mph		81%	37%	0.02"
May 28	8:00 AM		Widely scattered tstorms. Mostly cloudy. Warm.	83 °F	89 °F	10 mph		75%	37%	0.02"
May 28	9:00 AM		Widely scattered tstorms. Mostly cloudy. Warm.	84 °F	91 °F	12 mph		72%	37%	0.02"
May 28	10:00 AM		Isolated tstorms. More clouds than sun. Warm.	85 °F	93 °F	12 mph		69%	37%	0.02"
May 28	11:00 AM		Isolated tstorms. More clouds than sun. Warm.	87 °F	95 °F	12 mph		67%	37%	0.02"
May 28	12:00 Noon		Widely scattered tstorms. More clouds than sun. Warm.	87 °F	97 °F	11 mph		67%	37%	0.02"
May 28	1:00 PM		Widely scattered tstorms. More clouds than sun. Warm.	87 °F	97 °F	11 mph		69%	37%	0.02"
May 28	2:00 PM		Widely scattered tstorms. More clouds than sun. Warm.	86 °F	96 °F	11 mph		72%	37%	0.02"
May 28	3:00 PM		Widely scattered tstorms. Broken clouds. Warm.	86 °F	96 °F	10 mph		72%	47%	0.02"
May 28	4:00 PM		Widely scattered tstorms. Broken clouds. Warm.	85 °F	95 °F	11 mph		74%	53%	0.03"
May 28	5:00 PM		Widely scattered tstorms. Broken clouds. Warm.	84 °F	93 °F	11 mph		79%	53%	0.03"
May 28	6:00 PM		Isolated tstorms. Broken clouds. Warm.	83 °F	91 °F	11 mph		80%	58%	0.04"
May 28	7:00 PM		Isolated tstorms. Broken clouds. Warm.	81 °F	86 °F	11 mph		84%	63%	0.04"
May 28	8:00 PM		Isolated tstorms. Broken clouds. Warm.	80 °F	85 °F	9 mph		86%	58%	0.04"
May 28	9:00 PM		a few tstorms. Broken clouds. Mild.	79 °F	83 °F	8 mph		86%	53%	0.03"
May 28	10:00 PM		a few tstorms. Broken clouds. Mild.	79 °F	83 °F	8 mph		86%	53%	0.03"
May 28	11:00 PM		Isolated tstorms. Broken clouds. Warm.	80 °F	85 °F	8 mph		84%	47%	0.02"
Weather on May 29
May 29	12:00 Midnight		Widely scattered tstorms. Broken clouds. Mild.	80 °F	84 °F	7 mph		85%	37%	0.02"
May 29	1:00 AM		Widely scattered tstorms. Broken clouds. Mild.	79 °F	83 °F	7 mph		86%	26%	0.01"
May 29	2:00 AM		Widely scattered tstorms. Broken clouds. Mild.	79 °F	83 °F	7 mph		85%	26%	0.01"
May 29	3:00 AM		Widely scattered tstorms. Broken clouds. Mild.	79 °F	83 °F	6 mph		85%	26%	0.01"
May 29	4:00 AM		Widely scattered tstorms. Broken clouds. Mild.	79 °F	83 °F	6 mph		85%	26%	0.01"
May 29	5:00 AM		Widely scattered tstorms. Broken clouds. Mild.	79 °F	83 °F	6 mph		86%	26%	0.01"
May 29	6:00 AM		Broken clouds. Mild.	79 °F	83 °F	6 mph		84%	21%	-
May 29	7:00 AM		Broken clouds. Mild.	80 °F	84 °F	8 mph		85%	21%	-
May 29	8:00 AM		Widely scattered tstorms. Broken clouds. Warm.	82 °F	87 °F	9 mph		78%	37%	0.02"
May 29	9:00 AM		Widely scattered tstorms. Mostly cloudy. Warm.	82 °F	88 °F	10 mph		78%	50%	0.03"
May 29	10:00 AM		Thunderstorms. Mostly cloudy. Warm.	82 °F	87 °F	10 mph		79%	61%	0.04"
May 29	11:00 AM		Thunderstorms. Mostly cloudy. Warm.	81 °F	87 °F	11 mph		82%	66%	0.04"
May 29	12:00 Noon		Thunderstorms. Mostly cloudy. Warm.	82 °F	89 °F	9 mph		79%	72%	0.05"
May 29	1:00 PM		Strong thunderstorms. Mostly cloudy. Warm.	82 °F	89 °F	7 mph		78%	83%	0.06"
May 29	2:00 PM		Thunderstorms. Mostly cloudy. Warm.	82 °F	89 °F	4 mph		79%	88%	0.07"
May 29	3:00 PM		Thunderstorms. Mostly cloudy. Warm.	82 °F	89 °F	5 mph		78%	88%	0.07"
May 29	4:00 PM		Thunderstorms. Mostly cloudy. Warm.	81 °F	87 °F	6 mph		81%	88%	0.07"
May 29	5:00 PM		Thunderstorms. Mostly cloudy. Warm.	80 °F	85 °F	7 mph		85%	88%	0.07"
May 29	6:00 PM		a few tstorms. Mostly cloudy. Mild.	80 °F	84 °F	7 mph		85%	83%	0.07"
May 29	7:00 PM		a few tstorms. Mostly cloudy. Mild.	79 °F	83 °F	7 mph		85%	83%	0.06"
May 29	8:00 PM		a few tstorms. Mostly cloudy. Mild.	79 °F	82 °F	8 mph		86%	83%	0.06"
May 29	9:00 PM		a few tstorms. Mostly cloudy. Mild.	78 °F	81 °F	8 mph		87%	77%	0.06"
May 29	10:00 PM		a few tstorms. Mostly cloudy. Mild.	78 °F	81 °F	8 mph		86%	72%	0.05"
May 29	11:00 PM		Isolated tstorms. Mostly cloudy. Mild.	79 °F	82 °F	8 mph		85%	66%	0.04"
Weather on May 30
May 30	12:00 Midnight		Isolated tstorms. Mostly cloudy. Mild.	78 °F	81 °F	8 mph		85%	61%	0.04"
May 30	1:00 AM		Isolated tstorms. Mostly cloudy. Mild.	77 °F	79 °F	8 mph		87%	61%	0.03"