EN
English Español

As of 14:13 EDT

Weather in Bethlehem, NJ

84°Current weather

Bethlehem, Saturday, 8 August, 14:13

Partly cloudy. Feels like 92°. High 84°, low 71°.

Pressure30.00 inHg
Wind2 mph W
Humidity76%
Visibility6.2 mi
Dew point74°
Sun, 0988° / 72°0Light rain
88 °Light rain

Bethlehem, Sunday, 9 August

Light rain. High 88°, low 72°.

Pressure29.97 inHg
Wind7.2 mph W
Humidity48%
Visibility6.2 mi
Dew point65°
Mon, 1087° / 64°0Overcast
87 °Overcast

Bethlehem, Monday, 10 August

Overcast. High 87°, low 64°.

Pressure30.00 inHg
Wind7.5 mph W
Humidity46%
Visibility6.2 mi
Dew point62°
Tue, 1187° / 70°0.24Rain
87 °Rain

Bethlehem, Tuesday, 11 August

Rain. High 87°, low 70°.

Pressure29.91 inHg
Wind6 mph W
Humidity94%
Visibility6.2 mi
Dew point71°
Wed, 1284° / 68°0.09Light rain
84 °Light rain

Bethlehem, Wednesday, 12 August

Light rain. High 84°, low 68°.

Pressure29.77 inHg
Wind10.2 mph W
Humidity67%
Visibility6.2 mi
Dew point67°
Thu, 1387° / 66°0.31Rain
87 °Rain

Bethlehem, Thursday, 13 August

Rain. High 87°, low 66°.

Pressure29.74 inHg
Wind9.1 mph W
Humidity48%
Visibility—
Dew point63°
Fri, 1477° / 59°0.44Rain
77 °Rain

Bethlehem, Friday, 14 August

Rain. High 77°, low 59°.

Pressure29.94 inHg
Wind10.3 mph NW
Humidity42%
Visibility—
Dew point50°
Sat, 1578° / 54°0Clear
78 °Clear

Bethlehem, Saturday, 15 August

Clear. High 78°, low 54°.

Pressure30.12 inHg
Wind7.7 mph W
Humidity40%
Visibility—
Dew point49°
Sun, 1679° / 59°0Mostly clear
79 °Mostly clear

Bethlehem, Sunday, 16 August

Mostly clear. High 79°, low 59°.

Pressure30.12 inHg
Wind5.7 mph W
Humidity49%
Visibility—
Dew point56°
Mon, 1771° / 54°0Overcast
71 °Overcast

Bethlehem, Monday, 17 August

Overcast. High 71°, low 54°.

Pressure30.21 inHg
Wind5.8 mph NE
Humidity46%
Visibility—
Dew point48°
Tue, 1866° / 57°0.22Rain
66 °Rain

Bethlehem, Tuesday, 18 August

Rain. High 66°, low 57°.

Pressure30.12 inHg
Wind12.2 mph E
Humidity77%
Visibility—
Dew point58°
Wed, 1979° / 67°0.24Light rain
79 °Light rain

Bethlehem, Wednesday, 19 August

Light rain. High 79°, low 67°.

Pressure29.85 inHg
Wind5.6 mph W
Humidity89%
Visibility—
Dew point70°
Thu, 2066° / 55°0.1Light rain
66 °Light rain

Bethlehem, Thursday, 20 August

Light rain. High 66°, low 55°.

Pressure29.94 inHg
Wind9.7 mph N
Humidity97%
Visibility—
Dew point60°
Fri, 2171° / 49°0Clear
71 °Clear

Bethlehem, Friday, 21 August

Clear. High 71°, low 49°.

Pressure30.03 inHg
Wind11.9 mph N
Humidity32%
Visibility—
Dew point37°
Sat, 2275° / 46°0Clear
75 °Clear

Bethlehem, Saturday, 22 August

Clear. High 75°, low 46°.

Pressure30.03 inHg
Wind5.7 mph W
Humidity35%
Visibility—
Dew point43°
Sun, 2373° / 51°0Light rain
73 °Light rain

Bethlehem, Sunday, 23 August

Light rain. High 73°, low 51°.

Pressure30.06 inHg
Wind8.1 mph SW
Humidity50%
Visibility—
Dew point51°

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 Bethlehem, NJ 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 Bethlehem, NJ 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.