As of 17:24 AST

Weather in Loíza, PR

89°

Loíza, Saturday, 8 August, 17:24

Clear. Feels like 101°. High 91°, low 78°.

Pressure29.97 inHg

Wind2 mph N

Humidity69%

Visibility6.2 mi

Dew point77°

See detailed hourly forecast

Monthly outlook for Loíza, PR: average high 87.4°, average low 78.5°. That is 0.3° above the climate normal for August. Precipitation is expected on 10 days (about 1.3 inches), against a normal of 13 days and 2.5 inches. The warmest day looks like 9 August (90.9°), the coolest 9 August (77.1°).

87.4°/78.5°

Average high / low

+0.3°

Above normal

10 / 13

Wet days / normal

1.3 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
8 August – 17 August	87.4°	86.8°	+0.4°
18 August – 27 August	87.3°	86.9°	+0.3°
28 August – 6 September	at normal	87.1°	—

August records over 66 years

93.4°14 August 1995All-time high

72.9°23 August 2022All-time low

Sun, 0991° / 77°

0.06

91 °

Loíza, Sunday, 9 August

Light rain. High 91°, low 77°.

Pressure30.03 inHg

Wind17 mph E

Humidity67%

Visibility6.2 mi

Dew point74°

Mon, 1088° / 78°

0.02

88 °

Loíza, Monday, 10 August

Light rain. High 88°, low 78°.

Pressure30.06 inHg

Wind14.9 mph E

Humidity62%

Visibility6.2 mi

Dew point72°

Tue, 1186° / 78°

0.14

86 °

Loíza, Tuesday, 11 August

Light rain. High 86°, low 78°.

Pressure30.06 inHg

Wind14.4 mph E

Humidity65%

Visibility6.2 mi

Dew point72°

Wed, 1287° / 79°

0.07

87 °

Loíza, Wednesday, 12 August

Light rain. High 87°, low 79°.

Pressure30.03 inHg

Wind15.5 mph E

Humidity64%

Visibility6.2 mi

Dew point73°

Thu, 1386° / 79°

0.06

86 °

Loíza, Thursday, 13 August

Light rain. High 86°, low 79°.

Pressure30.06 inHg

Wind19.9 mph E

Humidity66%

Visibility—

Dew point72°

Fri, 1486° / 79°

0.04

86 °

Loíza, Friday, 14 August

Light rain. High 86°, low 79°.

Pressure30.12 inHg

Wind19.6 mph E

Humidity64%

Visibility—

Dew point71°

Sat, 1586° / 80°

0.03

86 °

Loíza, Saturday, 15 August

Light rain. High 86°, low 80°.

Pressure30.12 inHg

Wind20.7 mph E

Humidity63%

Visibility—

Dew point71°

Sun, 1687° / 79°

0.04

87 °

Loíza, Sunday, 16 August

Light rain. High 87°, low 79°.

Pressure30.09 inHg

Wind19.5 mph E

Humidity63%

Visibility—

Dew point71°

Mon, 1786° / 79°

0.19

86 °

Loíza, Monday, 17 August

Light rain. High 86°, low 79°.

Pressure30.03 inHg

Wind16.3 mph E

Humidity73%

Visibility—

Dew point75°

Tue, 1885° / 78°

0.45

85 °

Loíza, Tuesday, 18 August

Light rain. High 85°, low 78°.

Pressure29.97 inHg

Wind12.3 mph NE

Humidity75%

Visibility—

Dew point74°

Wed, 1989° / 77°

0.11

89 °

Loíza, Wednesday, 19 August

Light rain. High 89°, low 77°.

Pressure30.00 inHg

Wind14.8 mph SE

Humidity65%

Visibility—

Dew point73°

Thu, 2088° / 79°

0.02

88 °

Loíza, Thursday, 20 August

Light rain. High 88°, low 79°.

Pressure30.03 inHg

Wind13.6 mph E

Humidity65%

Visibility—

Dew point73°

Fri, 2188° / 79°

0.01

88 °

Loíza, Friday, 21 August

Light rain. High 88°, low 79°.

Pressure30.06 inHg

Wind14.4 mph SE

Humidity72%

Visibility—

Dew point74°

Sat, 2287° / 78°

0.03

87 °

Loíza, Saturday, 22 August

Light rain. High 87°, low 78°.

Pressure30.03 inHg

Wind15.5 mph E

Humidity68%

Visibility—

Dew point73°

Sun, 2387° / 77°

0.02

87 °

Loíza, Sunday, 23 August

Light rain. High 87°, low 77°.

Pressure30.00 inHg

Wind15 mph E

Humidity60%

Visibility—

Dew point70°

From day 17 onward the outlook is built from 60-year climate statistics

Mon, 2487° / 77°

0.23

87 °

Loíza, Monday, 24 August

Climate normal for this date — 60-year average.

Average high87°

Average low77°

Average precipitation0.23 in

Chance of precipitation77%

Record high92° (1976)

Record low74° (1963)

Tue, 2587° / 77°

0.15

87 °

Loíza, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high87°

Average low77°

Average precipitation0.15 in

Chance of precipitation78%

Record high91° (1976)

Record low73° (1972)

Wed, 2687° / 77°

0.14

87 °

Loíza, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high87°

Average low77°

Average precipitation0.14 in

Chance of precipitation77%

Record high91° (1994)

Record low74° (1972)

Thu, 2787° / 77°

0.14

87 °

Loíza, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high87°

Average low77°

Average precipitation0.14 in

Chance of precipitation78%

Record high90° (2002)

Record low75° (1961)

Fri, 2887° / 77°

0.19

87 °

Loíza, Friday, 28 August

Climate normal for this date — 60-year average.

Average high87°

Average low77°

Average precipitation0.19 in

Chance of precipitation92%

Record high91° (2023)

Record low74° (1983)

Sat, 2987° / 77°

0.14

87 °

Loíza, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high87°

Average low77°

Average precipitation0.14 in

Chance of precipitation75%

Record high90° (1967)

Record low74° (1978)

Sun, 3087° / 77°

0.25

87 °

Loíza, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high87°

Average low77°

Average precipitation0.25 in

Chance of precipitation78%

Record high92° (1995)

Record low74° (1985)

Mon, 3187° / 77°

0.17

87 °

Loíza, Monday, 31 August

Climate normal for this date — 60-year average.

Average high87°

Average low77°

Average precipitation0.17 in

Chance of precipitation82%

Record high90° (1967)

Record low74° (2021)

Tue, 0187° / 77°

0.16

87 °

Loíza, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high87°

Average low77°

Average precipitation0.16 in

Chance of precipitation83%

Record high91° (1995)

Record low74° (1986)

Wed, 0287° / 77°

0.17

87 °

Loíza, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high87°

Average low77°

Average precipitation0.17 in

Chance of precipitation88%

Record high91° (1995)

Record low74° (1986)

Thu, 0387° / 77°

0.15

87 °

Loíza, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high87°

Average low77°

Average precipitation0.15 in

Chance of precipitation77%

Record high91° (1991)

Record low74° (1972)

Fri, 0487° / 77°

0.15

87 °

Loíza, Friday, 4 September

Climate normal for this date — 60-year average.

Average high87°

Average low77°

Average precipitation0.15 in

Chance of precipitation73%

Record high91° (2005)

Record low74° (1982)

Sat, 0587° / 77°

0.28

87 °

Loíza, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high87°

Average low77°

Average precipitation0.28 in

Chance of precipitation83%

Record high92° (2012)

Record low73° (1961)

Sun, 0687° / 77°

0.21

87 °

Loíza, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high87°

Average low77°

Average precipitation0.21 in

Chance of precipitation80%

Record high93° (2012)

Record low74° (1961)

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Loíza, PR are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Loíza, PR since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.