Weather Guayama today

PLACES IN THE AREA

25 °C	28 °C	9 am
28 °C	30 °C	12 pm
26 °C	29 °C	3 pm
22 °C	25 °C	9 pm

sunrise 6:57 am
sunset 6:05 pm

HOURLY

Weather forecast Guayama Jan. 9, 2026

During the day clear, later morning light rain showers, in the evening initially light rain showers, later fog. The highest temperature 28 °C. Total rainfall 1.4 mm. At night the lowest temperature 21 °C.

Interactive map weather Commonwealth of Puerto Rico

GPS: 17.9841; -66.1138

altitude: 74 m
local time:

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Weather forecast Guayama, Puerto Rico extended forecast

Time			Precip.	Wind	Pressure	Humidity	Dew	total	Fog	Low	Middle	High
Today, Friday 01/09/2026
12 AM 11 PM	clear	22 °C 25 °C	0.0 mm	4.7 m/s 17 km/h north-northeast	1017 hPa	86 %	19 °C	1 %	0%	1%	0%	0%
1 AM 12 AM	clear	22 °C 25 °C	0.0 mm	4.6 m/s 17 km/h north-northeast	1016 hPa	85 %	19 °C	3 %	0%	3%	0%	0%
2 AM 1 AM	clear	22 °C 24 °C	0.0 mm	4.5 m/s 16 km/h north-northeast	1016 hPa	84 %	18 °C	4 %	0%	4%	0%	0%
3 AM 2 AM	clear	22 °C 25 °C	0.0 mm	4.3 m/s 15 km/h north-northeast	1016 hPa	85 %	18 °C	6 %	0%	6%	0%	0%
4 AM 3 AM	clear	21 °C 23 °C	0.0 mm	4.6 m/s 17 km/h north-northeast	1015 hPa	87 %	19 °C	8 %	0%	8%	0%	0%
5 AM 4 AM	clear	21 °C 23 °C	0.0 mm	4.7 m/s 17 km/h north-northeast	1016 hPa	89 %	19 °C	7 %	0%	7%	2%	0%
6 AM 5 AM	clear	21 °C 24 °C	0.0 mm	4.8 m/s 17 km/h north	1016 hPa	91 %	19 °C	10 %	0%	9%	3%	0%
7 AM 6 AM	clear	21 °C 23 °C	0.0 mm	5.2 m/s 19 km/h north	1017 hPa	90 %	19 °C	10 %	0%	8%	3%	0%
8 AM 7 AM	clear	22 °C 25 °C	0.0 mm	4.6 m/s 17 km/h north-northeast	1017 hPa	85 %	19 °C	7 %	0%	2%	5%	0%
9 AM 8 AM	clear	25 °C 28 °C	0.0 mm	4.7 m/s 17 km/h northeast	1018 hPa	77 %	20 °C	10 %	0%	3%	7%	0%
10 AM 9 AM	clear	26 °C 29 °C	0.0 mm	5.5 m/s 20 km/h east-northeast	1018 hPa	70 %	20 °C	12 %	0%	11%	1%	0%
11 AM 10 AM	light rain showers	27 °C 29 °C	0.1 mm	6.2 m/s 22 km/h east	1018 hPa	65 %	20 °C	18 %	0%	14%	6%	0%
12 PM 11 AM	light rain showers	28 °C 31 °C	0.2 mm	6.5 m/s 23 km/h east	1017 hPa	63 %	19 °C	25 %	0%	18%	13%	0%
1 PM 12 PM	rain showers	27 °C 29 °C	0.3 mm	6.6 m/s 24 km/h east	1017 hPa	63 %	19 °C	30 %	0%	21%	17%	0%
2 PM 1 PM	rain showers	27 °C 29 °C	0.3 mm	6.5 m/s 23 km/h east-northeast	1016 hPa	64 %	19 °C	65 %	0%	54%	40%	0%
3 PM 2 PM	rain showers	26 °C 28 °C	0.4 mm	6.2 m/s 22 km/h east-northeast	1016 hPa	69 %	20 °C	38 %	0%	13%	29%	0%
4 PM 3 PM	cloudy	25 °C 28 °C	0.0 mm	7.0 m/s 25 km/h east-northeast	1016 hPa	76 %	20 °C	52 %	0%	35%	34%	0%
5 PM 4 PM	partly cloudy	25 °C 28 °C	0.0 mm	5.9 m/s 21 km/h northeast	1015 hPa	77 %	20 °C	33 %	0%	17%	19%	0%
6 PM 5 PM	partly cloudy	24 °C 27 °C	0.0 mm	6.2 m/s 22 km/h northeast	1016 hPa	81 %	20 °C	18 %	0%	6%	14%	0%
7 PM 6 PM	partly cloudy	23 °C 26 °C	0.0 mm	6.3 m/s 23 km/h north-northeast	1016 hPa	87 %	20 °C	17 %	0%	7%	12%	0%
8 PM 7 PM	clear	22 °C 25 °C	0.0 mm	5.4 m/s 19 km/h north-northeast	1016 hPa	91 %	20 °C	7 %	2%	3%	3%	0%
9 PM 8 PM	fog	22 °C 25 °C	0.0 mm	5.2 m/s 19 km/h north-northeast	1017 hPa	92 %	20 °C	38 %	29%	36%	3%	0%
10 PM 9 PM	fog	22 °C 25 °C	0.0 mm	5.2 m/s 19 km/h north-northeast	1017 hPa	93 %	20 °C	69 %	61%	67%	7%	0%
11 PM 10 PM	cloudy	22 °C 25 °C	0.0 mm	5.4 m/s 19 km/h north-northeast	1017 hPa	92 %	20 °C	45 %	10%	41%	7%	0%
Tomorrow, Saturday 01/10/2026
12 AM 11 PM	fog	22 °C 25 °C	0.0 mm	5.9 m/s 21 km/h north-northeast	1017 hPa	91 %	20 °C	43 %	25%	39%	6%	0%
1 AM 12 AM	fog	22 °C 25 °C	0.0 mm	5.9 m/s 21 km/h north-northeast	1017 hPa	91 %	20 °C	63 %	47%	59%	11%	0%
2 AM 1 AM	cloudy	22 °C 25 °C	0.0 mm	5.8 m/s 21 km/h north-northeast	1016 hPa	91 %	20 °C	64 %	23%	58%	12%	0%
3 AM 2 AM	fog	22 °C 25 °C	0.0 mm	5.3 m/s 19 km/h north-northeast	1015 hPa	92 %	20 °C	55 %	45%	54%	2%	0%
4 AM 3 AM	fog	21 °C 24 °C	0.0 mm	5.2 m/s 19 km/h north-northeast	1015 hPa	93 %	20 °C	63 %	54%	62%	1%	0%
5 AM 4 AM	fog	21 °C 24 °C	0.0 mm	5.3 m/s 19 km/h north-northeast	1015 hPa	93 %	20 °C	65 %	54%	64%	5%	0%
6 AM 5 AM	fog	21 °C 24 °C	0.0 mm	5.5 m/s 20 km/h north-northeast	1015 hPa	94 %	20 °C	70 %	54%	68%	3%	0%
7 AM 6 AM	fog	21 °C 24 °C	0.0 mm	5.4 m/s 19 km/h north-northeast	1016 hPa	94 %	20 °C	42 %	28%	37%	7%	0%
8 AM 7 AM	partly cloudy	22 °C 25 °C	0.0 mm	5.5 m/s 20 km/h north-northeast	1017 hPa	89 %	20 °C	31 %	0%	25%	7%	0%
9 AM 8 AM	partly cloudy	24 °C 27 °C	0.0 mm	5.4 m/s 19 km/h northeast	1017 hPa	81 %	20 °C	21 %	0%	16%	6%	0%
10 AM 9 AM	rain showers	26 °C 29 °C	0.3 mm	6.1 m/s 22 km/h northeast	1018 hPa	72 %	20 °C	13 %	0%	11%	3%	0%
11 AM 10 AM	light rain showers	27 °C 29 °C	0.2 mm	7.5 m/s 27 km/h east-northeast	1017 hPa	65 %	19 °C	36 %	0%	23%	19%	0%
12 PM 11 AM	rain showers	27 °C 29 °C	0.4 mm	7.9 m/s 28 km/h east-northeast	1017 hPa	67 %	20 °C	30 %	0%	14%	19%	0%
1 PM 12 PM	light rain showers	27 °C 29 °C	0.2 mm	7.7 m/s 28 km/h east-northeast	1016 hPa	66 %	20 °C	32 %	0%	14%	23%	0%
2 PM 1 PM	light rain showers	27 °C 29 °C	0.2 mm	7.6 m/s 27 km/h east-northeast	1015 hPa	65 %	20 °C	35 %	0%	23%	21%	0%
3 PM 2 PM	light rain showers	27 °C 29 °C	0.1 mm	7.7 m/s 28 km/h east-northeast	1014 hPa	65 %	19 °C	50 %	0%	19%	38%	11%
4 PM 3 PM	cloudy	26 °C 28 °C	0.0 mm	7.5 m/s 27 km/h east-northeast	1015 hPa	69 %	20 °C	43 %	0%	18%	30%	3%
5 PM 4 PM	partly cloudy	25 °C 27 °C	0.0 mm	7.2 m/s 26 km/h east-northeast	1015 hPa	74 %	20 °C	25 %	0%	11%	12%	8%
6 PM 5 PM	partly cloudy	24 °C 26 °C	0.0 mm	7.1 m/s 26 km/h northeast	1015 hPa	79 %	20 °C	17 %	0%	7%	9%	3%
7 PM 6 PM	partly cloudy	23 °C 25 °C	0.0 mm	7.5 m/s 27 km/h northeast	1015 hPa	85 %	20 °C	17 %	0%	6%	11%	0%
8 PM 7 PM	clear	23 °C 26 °C	0.0 mm	6.5 m/s 23 km/h north-northeast	1016 hPa	87 %	20 °C	11 %	0%	3%	7%	0%
9 PM 8 PM	partly cloudy	23 °C 26 °C	0.0 mm	6.1 m/s 22 km/h north-northeast	1016 hPa	88 %	20 °C	16 %	1%	10%	7%	0%
10 PM 9 PM	partly cloudy	22 °C 25 °C	0.0 mm	6.3 m/s 23 km/h north-northeast	1016 hPa	90 %	20 °C	17 %	3%	13%	5%	0%
11 PM 10 PM	partly cloudy	22 °C 25 °C	0.0 mm	6.1 m/s 22 km/h north-northeast	1016 hPa	90 %	20 °C	13 %	0%	8%	7%	0%

Guayama, Puerto Rico - information

State: Puerto Rico

GPS coordinates: 17.9841; -66.1138

Time zone: America / Puerto Rico time difference in hours with time in US is -5 hours

Population: 21 575
Altitude: 74 m
The administrative part:

Guayama Municipio, Guayama
Guayama Barrio-Pueblo, Guayama

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Weather Guayama, Puerto Rico. Weather forecast Guayama.

Guayama - weather nearby - bigger cities

Olimpo, 1.3 km
Corazón, 2.0 km
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Palmas, 5.8 km
Coquí, 7.5 km
Coco, 9.7 km
Vázquez, 9.9 km
Mariano Colón, 15 km
Emajagua, 15 km
Martorell, 16 km

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Data source

Weather forecast for Guayama is supplied by MET Norway Norwegian Meteorological Institute and the NRK.

Feels like

To calculate the perceived temperature, we use the Australian Apparent Temperature (AAT) model, which is designed for year-round calculations and takes air humidity into account in addition to temperature and wind speed.

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Astronomical information Guayama

data are always in the local time

Sun and light

Jan. 9, 2026

Sunrise:	Sunset:
6:57 am	6:05 pm
Noon:	Length of day:
12:31 pm	11:07
Start of civil twilight*:	End of civil twilight*:
6:33 am	6:29 pm
Start of nautical twilight*:	End of nautical twilight*:
6:07 am	6:55 pm
Start of astronomical twilight*:	End of astronomical twilight*:
5:40 am	7:22 pm
* What is Twilight?

Moon and moon phases

Moonrise:	Moonset:
01/08/2026 11:16 pm	01/09/2026 11:26 am
Next new moon:	Next full moon:
01/18/2026	02/01/2026