Newtown Grant climate

Newtown Grant Weather in August

NOAA 1991-2020 normals for Lambertville, 11.1 km from Newtown Grant

Average highs run from 88°F on August 1 to 85°F on August 31, and lows from 62°F to 59°F. Normal precipitation for the month is 4.69 in over about 9 wet days.

August day by day

The normal high and low for each date, and the record, in °F.

Normal daily high and low temperature at Newtown Grant, in °F, with the record for each date.406080100120151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

August at a glance

Average high
87°F
Average low
61°F
Precipitation
4.69 in
Record high
100°FAug 2, 2002
Record low
49°FAug 21, 2000
Chance of a freeze
0%
Days of 90°F or more
9.0
Daylight
14 h 16 min to 13 h 07 min
Cloud cover
55%
Humidity
72%
Dew point
62°F
Wind
3.4 mph

Every day of the month

A wet day has at least 0.01 inch of precipitation; snow means at least 0.1 inch of snowfall.

DateNormal highNormal lowRecord highRecord lowChance wetChance of snow
Aug 188°F62°F99°F 199958°F 199832%0%
Aug 288°F62°F100°F 200255°F 199832%0%
Aug 388°F62°F97°F 200656°F 199832%0%
Aug 488°F62°F96°F 200557°F 202532%0%
Aug 588°F62°F95°F 200555°F 201332%0%
Aug 688°F62°F93°F 201856°F 200432%0%
Aug 788°F61°F95°F 200156°F 200432%0%
Aug 887°F61°F97°F 200754°F 200432%0%
Aug 987°F61°F99°F 200156°F 202532%0%
Aug 1087°F61°F96°F 201054°F 199931%0%
Aug 1187°F61°F96°F 201056°F 200831%0%
Aug 1287°F61°F96°F 200258°F 200631%0%
Aug 1387°F61°F98°F 200254°F 200631%0%
Aug 1487°F61°F99°F 200257°F 201331%0%
Aug 1587°F61°F95°F 200254°F 201331%0%
Aug 1687°F61°F95°F 200253°F 201431%0%
Aug 1787°F61°F96°F 200255°F 201330%0%
Aug 1887°F60°F96°F 200256°F 194530%0%
Aug 1987°F60°F95°F 200255°F 200030%0%
Aug 2086°F60°F93°F 201050°F 199830%0%
Aug 2186°F60°F93°F 200949°F 200029%0%
Aug 2286°F60°F92°F 200352°F 202429%0%
Aug 2386°F60°F87°F 199853°F 202429%0%
Aug 2486°F60°F92°F 199851°F 200329%0%
Aug 2586°F60°F93°F 200754°F 194528%0%
Aug 2686°F60°F93°F 201655°F 200828%0%
Aug 2785°F60°F92°F 202054°F 202528%0%
Aug 2885°F60°F95°F 201849°F 202528%0%
Aug 2985°F59°F97°F 201056°F 201128%0%
Aug 3085°F59°F95°F 201051°F 202527%0%
Aug 3185°F59°F98°F 201050°F 202527%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Newtown Grant, in percent, and of at least 0.1 inch of snowfall.0102030401102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (EDT).

August 1
sunrise 5:58 AM, sunset 8:14 PM
August 31
sunrise 6:26 AM, sunset 7:33 PM

Every day of August: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00284635 (Lambertville), public domain. Records: NOAA GHCN-Daily, station USW00014792, every year on file, quality-flagged values removed. Cloud, humidity, wind and sunshine: NASA POWER (MERRA-2, CERES and GEWEX SRB), 1991-2020. The data was obtained from the National Aeronautics and Space Administration (NASA) Langley Research Center's Prediction Of Worldwide Energy Resources (POWER) project funded through the NASA Earth Science Division: POWER Daily API v2, accessed 2026-09-24. Sun and moon: computed with the NOAA solar equations and Meeus.