As of 17:35 EDT

Weather in Middlesex, PA

86°Current weather

Middlesex, Saturday, 8 August, 17:35

Overcast. Feels like 94°. High 86°, low 70°.

Pressure29.94 inHg
Wind2 mph S
Humidity68%
Visibility6.2 mi
Dew point74°
Sun, 0986° / 70°0.02Light rain
86 °Light rain

Middlesex, Sunday, 9 August

Light rain. High 86°, low 70°.

Pressure30.03 inHg
Wind8.8 mph NW
Humidity46%
Visibility6.2 mi
Dew point63°
Mon, 1091° / 67°0.2Rain
91 °Rain

Middlesex, Monday, 10 August

Rain. High 91°, low 67°.

Pressure30.03 inHg
Wind9.5 mph NW
Humidity63%
Visibility6.2 mi
Dew point67°
Tue, 1190° / 68°0.33Rain
90 °Rain

Middlesex, Tuesday, 11 August

Rain. High 90°, low 68°.

Pressure29.94 inHg
Wind6.6 mph W
Humidity58%
Visibility6.2 mi
Dew point65°
Wed, 1280° / 67°0.12Light rain
80 °Light rain

Middlesex, Wednesday, 12 August

Light rain. High 80°, low 67°.

Pressure29.83 inHg
Wind3.2 mph NW
Humidity82%
Visibility6.2 mi
Dew point67°
Thu, 1387° / 67°0Partly cloudy
87 °Partly cloudy

Middlesex, Thursday, 13 August

Partly cloudy. High 87°, low 67°.

Pressure29.77 inHg
Wind13.8 mph W
Humidity40%
Visibility
Dew point58°
Fri, 1478° / 59°0.01Light rain
78 °Light rain

Middlesex, Friday, 14 August

Light rain. High 78°, low 59°.

Pressure29.97 inHg
Wind8.6 mph N
Humidity37%
Visibility
Dew point47°
Sat, 1578° / 53°0Clear
78 °Clear

Middlesex, Saturday, 15 August

Clear. High 78°, low 53°.

Pressure30.21 inHg
Wind10.6 mph NE
Humidity36%
Visibility
Dew point44°
Sun, 1679° / 53°0Mostly clear
79 °Mostly clear

Middlesex, Sunday, 16 August

Mostly clear. High 79°, low 53°.

Pressure30.30 inHg
Wind6.6 mph NE
Humidity33%
Visibility
Dew point44°
Mon, 1787° / 57°0Overcast
87 °Overcast

Middlesex, Monday, 17 August

Overcast. High 87°, low 57°.

Pressure30.09 inHg
Wind8.1 mph SW
Humidity42%
Visibility
Dew point56°
Tue, 1877° / 64°0.14Light rain
77 °Light rain

Middlesex, Tuesday, 18 August

Light rain. High 77°, low 64°.

Pressure29.97 inHg
Wind6.2 mph SW
Humidity88%
Visibility
Dew point66°
Wed, 1982° / 65°0Overcast
82 °Overcast

Middlesex, Wednesday, 19 August

Overcast. High 82°, low 65°.

Pressure29.91 inHg
Wind12.2 mph N
Humidity40%
Visibility
Dew point54°
Thu, 2069° / 59°0.01Light rain
69 °Light rain

Middlesex, Thursday, 20 August

Light rain. High 69°, low 59°.

Pressure30.00 inHg
Wind3.8 mph NE
Humidity65%
Visibility
Dew point53°
Fri, 2169° / 60°0.22Light rain
69 °Light rain

Middlesex, Friday, 21 August

Light rain. High 69°, low 60°.

Pressure29.88 inHg
Wind3.4 mph E
Humidity92%
Visibility
Dew point65°
Sat, 2285° / 66°0Clear
85 °Clear

Middlesex, Saturday, 22 August

Clear. High 85°, low 66°.

Pressure29.77 inHg
Wind12.9 mph NW
Humidity40%
Visibility
Dew point55°
Sun, 2375° / 55°0Clear
75 °Clear

Middlesex, Sunday, 23 August

Clear. High 75°, low 55°.

Pressure30.03 inHg
Wind14.3 mph NW
Humidity30%
Visibility
Dew point38°

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 Middlesex, PA 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 Middlesex, PA 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.