As of 15:28 AST

Weather in Fermina, PR

88°

Fermina, Saturday, 8 August, 15:28

Partly cloudy. Feels like 97°. High 88°, low 76°.

Pressure30.00 inHg

Wind10 mph E

Humidity65%

Visibility6.2 mi

Dew point74°

See detailed hourly forecast

Monthly outlook for Fermina, PR: average high 86.1°, average low 74.4°. That is 0.9° above the climate normal for August. Precipitation is expected on 13 days (about 1.9 inches), against a normal of 13 days and 2.7 inches. The warmest day looks like 9 August (88.5°), the coolest 11 August (72.9°).

86.1°/74.4°

Average high / low

+0.9°

Above normal

13 / 13

Wet days / normal

1.9 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
8 August – 17 August	86.3°	84.5°	+1°
18 August – 27 August	85.9°	84.6°	+0.7°
28 August – 6 September	at normal	84.8°	—

August records over 66 years

89.1°14 August 1995All-time high

69.6°31 August 2021All-time low

Climate normals and records are computed from the nearest reference point — Las Piedras (1 mi).

Sun, 0989° / 75°

0.06

89 °

Fermina, Sunday, 9 August

Light rain. High 89°, low 75°.

Pressure30.03 inHg

Wind15.3 mph E

Humidity61%

Visibility6.2 mi

Dew point72°

Mon, 1087° / 76°

0.03

87 °

Fermina, Monday, 10 August

Light rain. High 87°, low 76°.

Pressure30.09 inHg

Wind13.7 mph E

Humidity56%

Visibility6.2 mi

Dew point70°

Tue, 1185° / 73°

0.22

85 °

Fermina, Tuesday, 11 August

Light rain. High 85°, low 73°.

Pressure30.06 inHg

Wind11.6 mph E

Humidity64%

Visibility6.2 mi

Dew point71°

Wed, 1286° / 75°

0.15

86 °

Fermina, Wednesday, 12 August

Light rain. High 86°, low 75°.

Pressure30.03 inHg

Wind12.4 mph SE

Humidity63%

Visibility6.2 mi

Dew point71°

Thu, 1385° / 74°

0.07

85 °

Fermina, Thursday, 13 August

Light rain. High 85°, low 74°.

Pressure30.09 inHg

Wind16.5 mph E

Humidity67%

Visibility—

Dew point71°

Fri, 1486° / 75°

0.07

86 °

Fermina, Friday, 14 August

Light rain. High 86°, low 75°.

Pressure30.15 inHg

Wind16.3 mph E

Humidity62%

Visibility—

Dew point68°

Sat, 1586° / 75°

0.06

86 °

Fermina, Saturday, 15 August

Light rain. High 86°, low 75°.

Pressure30.12 inHg

Wind17 mph E

Humidity58%

Visibility—

Dew point67°

Sun, 1686° / 75°

0.09

86 °

Fermina, Sunday, 16 August

Light rain. High 86°, low 75°.

Pressure30.09 inHg

Wind17.3 mph E

Humidity60%

Visibility—

Dew point69°

Mon, 1786° / 74°

0.14

86 °

Fermina, Monday, 17 August

Light rain. High 86°, low 74°.

Pressure30.03 inHg

Wind13.4 mph E

Humidity69%

Visibility—

Dew point72°

Tue, 1885° / 74°

0.55

85 °

Fermina, Tuesday, 18 August

Rain. High 85°, low 74°.

Pressure29.97 inHg

Wind7.8 mph NE

Humidity71%

Visibility—

Dew point71°

Wed, 1986° / 74°

0.22

86 °

Fermina, Wednesday, 19 August

Light rain. High 86°, low 74°.

Pressure30.00 inHg

Wind11.2 mph S

Humidity72%

Visibility—

Dew point73°

Thu, 2086° / 75°

0.07

86 °

Fermina, Thursday, 20 August

Light rain. High 86°, low 75°.

Pressure30.06 inHg

Wind9.3 mph SE

Humidity63%

Visibility—

Dew point70°

Fri, 2186° / 74°

0.03

86 °

Fermina, Friday, 21 August

Light rain. High 86°, low 74°.

Pressure30.06 inHg

Wind10.6 mph SE

Humidity73%

Visibility—

Dew point72°

Sat, 2285° / 74°

0.04

85 °

Fermina, Saturday, 22 August

Light rain. High 85°, low 74°.

Pressure30.03 inHg

Wind11.3 mph SE

Humidity68%

Visibility—

Dew point70°

Sun, 2386° / 73°

0.07

86 °

Fermina, Sunday, 23 August

Light rain. High 86°, low 73°.

Pressure30.00 inHg

Wind11.1 mph E

Humidity60%

Visibility—

Dew point68°

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

Mon, 2484° / 75°

0.22

84 °

Fermina, Monday, 24 August

Climate normal for this date — 60-year average.

Average high84°

Average low75°

Average precipitation0.22 in

Chance of precipitation77%

Record high89° (1963)

Record low71° (2018)

Tue, 2585° / 75°

0.16

85 °

Fermina, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high85°

Average low75°

Average precipitation0.16 in

Chance of precipitation80%

Record high88° (1967)

Record low70° (2024)

Wed, 2685° / 76°

0.15

85 °

Fermina, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high85°

Average low76°

Average precipitation0.15 in

Chance of precipitation78%

Record high88° (2015)

Record low73° (2018)

Thu, 2785° / 76°

0.14

85 °

Fermina, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high85°

Average low76°

Average precipitation0.14 in

Chance of precipitation80%

Record high87° (2002)

Record low72° (2022)

Fri, 2885° / 75°

0.24

85 °

Fermina, Friday, 28 August

Climate normal for this date — 60-year average.

Average high85°

Average low75°

Average precipitation0.24 in

Chance of precipitation92%

Record high88° (2010)

Record low71° (2022)

Sat, 2985° / 75°

0.14

85 °

Fermina, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high85°

Average low75°

Average precipitation0.14 in

Chance of precipitation75%

Record high88° (2010)

Record low72° (2018)

Sun, 3085° / 76°

0.26

85 °

Fermina, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high85°

Average low76°

Average precipitation0.26 in

Chance of precipitation80%

Record high88° (2023)

Record low72° (2018)

Mon, 3185° / 75°

0.17

85 °

Fermina, Monday, 31 August

Climate normal for this date — 60-year average.

Average high85°

Average low75°

Average precipitation0.17 in

Chance of precipitation82%

Record high89° (2004)

Record low70° (2021)

Tue, 0185° / 75°

0.16

85 °

Fermina, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high85°

Average low75°

Average precipitation0.16 in

Chance of precipitation77%

Record high88° (2005)

Record low71° (2022)

Wed, 0285° / 75°

0.17

85 °

Fermina, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high85°

Average low75°

Average precipitation0.17 in

Chance of precipitation88%

Record high88° (1967)

Record low71° (1986)

Thu, 0385° / 75°

0.15

85 °

Fermina, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high85°

Average low75°

Average precipitation0.15 in

Chance of precipitation78%

Record high88° (1981)

Record low72° (2023)

Fri, 0485° / 75°

0.16

85 °

Fermina, Friday, 4 September

Climate normal for this date — 60-year average.

Average high85°

Average low75°

Average precipitation0.16 in

Chance of precipitation77%

Record high89° (1960)

Record low73° (1982)

Sat, 0585° / 75°

0.29

85 °

Fermina, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high85°

Average low75°

Average precipitation0.29 in

Chance of precipitation85%

Record high88° (2012)

Record low72° (1961)

Sun, 0685° / 75°

0.2

85 °

Fermina, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high85°

Average low75°

Average precipitation0.2 in

Chance of precipitation80%

Record high89° (2012)

Record low71° (2024)

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 Fermina, 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 Fermina, 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.