Climateby Month

Paterson, NJ weather in August

NOAA 1991-2020 normals and daily records · Paterson all year

Expect warm, often humid weather with frequent rain in Paterson in August, with highs near 85°F and lows near 67°F. Rain falls on about 10 days. It is one of the warmest months in Paterson.

Normal high
85°F
Normal low
67°F
Wet days
10
4.3 in total
Muggy days
11
dew point 65°F+

How August changes from start to finish

Normal values at the start and end of August
August 1August 31
Normal high87°F83°F
Normal low69°F65°F
Chance of a wet day33%31%
Sunrise / sunset5:53 am / 8:13 pm6:22 am / 7:31 pm
Daylight14.3 h13.2 h

Chance of a wet day: average for the first and last 7 days of the month. Times are local clock time (Eastern Time).

A typical August day

  1. 6 am68°Fdew point 62°F
  2. 9 am76°Fdew point 63°F
  3. Noon81°Fdew point 62°F
  4. 3 pm82°Fdew point 61°F
  5. 6 pm79°Fdew point 61°F
  6. 9 pm74°Fdew point 63°F

NOAA hourly normals (local standard time) from Teterboro Airport (7 mi away); average wind 6 mph; clear or few clouds in 55% of daytime hours, mostly cloudy or overcast in 33%.

What kind of days to expect

  • Comfortable dayshigh 65-80°F and dew point under 60°F4 of 31
  • Hot dayshigh 90°F or more7 of 31
  • Muggy daysdaily mean dew point 65°F or more11 of 31
  • Wet daysat least 0.01 in of rain or melted snow10 of 31
  • Notable rainat least 0.10 in7 of 31
  • Freezing nightslow 32°F or below0 of 31
  • Snow on the groundsnow depth 1 in or more0 of 31

Average days per August, counted from daily records for each year 1991-2020.

Rain in August

Normal precipitation is 4.3 in; a dry August brings about 2.6 in and a wet one about 5.0 in (25th and 75th percentiles). About 3 days bring half an inch or more, and about 1 an inch or more.

How August varies from year to year

  • Warmest August, 1991-20202016: average high 89°F
  • Coolest August1992: average high 80°F
  • Wettest August2011: 17.1 in
  • Driest August1995: 0.8 in
  • Highest reading102°F (August 13, 2005)
  • Lowest reading49°F (August 30, 1992)

From the station's daily records with NOAA quality flags removed; most recent date shown when a reading repeats.

August compared with July and September

JulyAugustSeptember
Normal high87°F85°F78°F
Normal low69°F67°F60°F
Wet days10109
Comfortable days2413
Daylight14.8 h13.8 h12.5 h

Highs change by -2°F from July and -7°F into September.

Nearby alternatives in August

How Paterson ranks in August

  • Normal high207th warmest of 378 cities; 1st of 3 in New Jersey
  • Wet days259th driest of 378
  • Comfortable days149th most of 341

What to pack for Paterson in August

  • Light, breathable clothing – highs near 85°F and about 11 muggy days
  • A rain jacket or umbrella – rain on about 10 days

Heating and cooling

August has 1 heating degree days and 348 cooling degree days (base 65°F), 6% of the year's total heating and cooling demand.

Questions

How hot is Paterson in August?

The normal high is 85°F and the normal low is 67°F. From 1991 to 2020 the hottest August reading was 102°F (most recently on August 13, 2005).

Does it rain a lot in Paterson in August?

About 10 days in August have at least 0.01 in of precipitation, and the normal total is 4.3 in. The wettest August in 1991-2020 was in 2011 (17.1 in); the driest was in 1995 (0.8 in).

Is August a good time to visit Paterson?

August ranks 6th of 12 months on our comfort score for Paterson (52 out of 100). It has about 4 comfortable days and about 7 days at 90°F or hotter. The best month is May.

Where the numbers come from

  • Temperature, rain, frost dates, humidity and wind by hour and cloud cover: Teterboro Airport (USW00094741), 7.4 mi SE of the city center, 9 ft (75 ft lower than the city). NOAA normals and daily records, 1991-2020.
  • Snowfall: New York Cntrl Pk Twr (USW00094728), 14 mi SE of the city center, 130 ft . NOAA normals and daily records, 1991-2020.
  • Snow depth: Newark Intl Airport (USW00014734), 16 mi S of the city center, 7 ft (77 ft lower than the city). NOAA normals and daily records, 1991-2020.
  • Daily humidity and wind: Teterboro Airport (725025-94741), 7.2 mi ESE of the city center, 3 ft (81 ft lower than the city). Hourly observations, 1991-2020.