As of 00:02 AST

Weather in Guayanilla, PR

78°

Guayanilla, Wednesday, 7 October, 00:02

Overcast. Feels like 80°. High 83°, low 75°.

Pressure29.91 inHg

Wind8.7 mph E

Humidity92%

Visibility6.2 mi

Dew point75°

Wed, 07October

83°/75°

Thu, 08October

86°/72°

Fri, 09October

85°/70°

Sat, 10October

84°/68°

Sun, 11October

81°/66°

Mon, 12October

83°/70°

Tue, 13October

87°/73°

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	81°	77°	76°	75°	78°	82°	81°	83°	80°	77°	76°	76°
Feels like	81°	79°	78°	77°	80°	90°	89°	90°	80°	79°	78°	77°
Pressure, inHg	29.94	29.91	29.88	29.91	29.94	29.97	29.94	29.88	29.88	29.88	29.91	29.94
Wind, mph	4.8	3.7	3.9	3.7	3.5	4.3	4.8	3.9	3.6	2.6	2.7	2.9
Humidity, %	87%	88%	90%	95%	92%	91%	87%	78%	82%	92%	89%	88%
Precipitation	0.01 in	0 in	0 in	0 in	0 in	0.04 in	0.03 in	0.01 in	0.02 in	0 in	0 in	0 in
Visibility	—	6.2 mi	6.2 mi	5.8 mi	3.9 mi	3.2 mi	2.9 mi	4.3 mi	3.7 mi	6.2 mi	6.2 mi	6.2 mi

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	75°	75°	75°	75°	81°	85°	86°	82°	78°	76°	73°	73°
Feels like	77°	77°	77°	77°	86°	95°	97°	87°	80°	77°	75°	74°
Pressure, inHg	29.94	29.91	29.88	29.94	29.97	30.00	29.97	29.91	29.91	29.91	29.97	30.00
Wind, mph	2.8	3.1	3.1	3	2.8	3.3	2.7	2.5	3.1	1	1.5	2
Humidity, %	97%	96%	93%	92%	84%	74%	74%	75%	82%	89%	90%	90%
Precipitation	0 in	0 in	0 in	0 in	0 in	0.02 in	0.01 in	0.01 in	0.02 in	0 in	0 in	0 in
Visibility	6.2 mi	5.3 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	5.0 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	72°	72°	71°	72°	77°	83°	84°	85°	82°	75°	72°	71°
Feels like	73°	73°	72°	73°	78°	86°	88°	88°	86°	77°	74°	72°
Pressure, inHg	29.97	29.94	29.94	29.97	30.00	30.00	29.97	29.94	29.94	29.94	29.97	30.00
Wind, mph	2.5	3	2.5	2.5	3.3	3.9	4.7	4.2	1.8	0.9	1.7	1.6
Humidity, %	90%	89%	89%	87%	77%	63%	60%	59%	70%	94%	97%	98%
Precipitation	0 in	0 in	0 in	0 in	0 in	0 in	0.01 in	0 in	0.03 in	0 in	0 in	0 in
Visibility	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	5.7 mi	6.2 mi	6.2 mi	6.2 mi

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	69°	68°	68°	68°	76°	81°	82°	77°	77°	75°	72°	70°
Feels like	71°	70°	69°	69°	77°	86°	86°	78°	78°	77°	74°	72°
Pressure, inHg	30.00	29.97	29.94	29.97	30.00	30.00	29.97	29.94	29.94	29.94	29.94	29.97
Wind, mph	1	1	0.9	1.2	1.3	0.9	1.4	2	1	0.7	0.4	1
Humidity, %	98%	98%	97%	98%	87%	71%	72%	90%	91%	94%	100%	99%
Precipitation	0 in	0 in	0 in	0 in	0 in	0 in	0.05 in	0.05 in	0.01 in	0 in	0 in	0 in
Visibility	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	4.5 mi	3.3 mi	6.2 mi	6.2 mi	—	—

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	69°	69°	68°	66°	70°	74°	79°	80°	77°	74°	73°	72°
Feels like	70°	71°	69°	67°	72°	77°	82°	83°	79°	76°	74°	73°
Pressure, inHg	29.94	29.97	29.97	29.97	29.97	29.97	29.97	29.97	29.97	29.97	29.97	29.97
Wind, mph	1.2	3.6	3.6	3.6	3.6	3.6	3.6	3.6	3.6	3.6	3.6	3.6
Humidity, %	99%	69%	69%	69%	69%	69%	69%	69%	69%	69%	69%	69%
Precipitation	0 in	0.02 in	0.02 in	0.02 in	0.02 in	0.02 in	0.02 in	0.02 in	0.02 in	0.02 in	0.02 in	0.02 in
Visibility	—	—	—	—	—	—	—	—	—	—	—	—

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	83°	74°	72°	71°	74°	78°	81°	82°	80°	79°	77°	76°
Feels like	83°	75°	73°	72°	76°	80°	84°	85°	83°	80°	79°	78°
Pressure, inHg	29.97	29.97	29.97	29.97	29.97	29.97	29.97	29.97	29.97	29.97	29.97	29.97
Wind, mph	3.4	3.4	3.4	3.4	3.4	3.4	3.4	3.4	3.4	3.4	3.4	3.4
Humidity, %	61%	61%	61%	61%	61%	61%	61%	61%	61%	61%	61%	61%
Precipitation	0.01 in	0.01 in	0.01 in	0.01 in	0.01 in	0.01 in	0.01 in	0.01 in	0.01 in	0.01 in	0.01 in	0.01 in
Visibility	—	—	—	—	—	—	—	—	—	—	—	—

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	86°	76°	74°	73°	77°	81°	85°	86°	85°	83°	82°	79°
Feels like	86°	77°	76°	75°	80°	84°	89°	91°	90°	89°	87°	83°
Pressure, inHg	29.91	29.91	29.91	29.91	29.91	29.91	29.91	29.91	29.91	29.91	29.91	29.91
Wind, mph	4.2	4.2	4.2	4.2	4.2	4.2	4.2	4.2	4.2	4.2	4.2	4.2
Humidity, %	59%	59%	59%	59%	59%	59%	59%	59%	59%	59%	59%	59%
Precipitation	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in
Visibility	—	—	—	—	—	—	—	—	—	—	—	—

See detailed hourly forecast

Sun and moon today

Day length — 11 h 53 min

Sunrise — 06:18

Sunset — 18:11

Sunrise and sunset in local time

Waning crescent, 19%

Sunrise — —

Sunset — —

Guayanilla, PR climate by month

The annual average temperature in Guayanilla, PR is 79.5°. The warmest month is July (average high 87.6°), and the coldest is February (average low 71.1°). About 31.3 inches of precipitation fall per year, most of it in September (5.1 in). Figures are 60-year climate normals and records from 66 years of observations.

Month	High	Low	Precipitation	Wet days	Record high	Record low
January	83.1°	71.4°	0.7 in	5	88.9° (2025)	62.6° (2000)
February	83.4°	71.1°	1.0 in	6	88.3° (2025)	61.5° (2024)
March	83.9°	71.4°	1.5 in	9	89.8° (2010)	63.7° (1972)
April	84.2°	72.6°	2.4 in	12	90.5° (2010)	63.5° (1968)
May	84.6°	74.6°	3.8 in	17	91° (1973)	65.8° (1974)
June	86.4°	76.1°	2.3 in	15	92.1° (1971)	72° (2025)
July	87.6°	76.7°	2.4 in	15	95.5° (2024)	71.2° (2025)
August	87.5°	76.8°	3.5 in	18	93.2° (2009)	72° (1976)
September	86.2°	76.3°	5.1 in	20	93° (2021)	70.3° (1961)
October	84.8°	75.5°	4.6 in	21	92.7° (2024)	70° (2008)
November	83.6°	74°	3.0 in	14	90.7° (2021)	65.8° (2025)
December	83.2°	72.2°	1.0 in	7	89.4° (2021)	59° (2025)