Cascade climate

Cascade Weather in August

NOAA 1991-2020 normals for Hingham Wwtp, 8.1 km from Cascade

Average highs run from 80°F on August 1 to 76°F on August 31, and lows from 61°F to 57°F. Normal precipitation for the month is 3.47 in over about 11 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 Cascade, in °F, with the record for each date.20406080100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

August at a glance

Average high
78°F
Average low
60°F
Precipitation
3.47 in
Record high
96°FAug 23, 2023
Record low
39°FAug 31, 2009
Chance of a freeze
0%
Days of 90°F or more
1.7
Daylight
14 h 34 min to 13 h 14 min
Cloud cover
62%
Humidity
74%
Dew point
60°F
Wind
8.7 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 180°F61°F95°F 200144°F 201935%0%
Aug 280°F61°F91°F 200650°F 202535%0%
Aug 380°F61°F93°F 200551°F 201335%0%
Aug 480°F61°F90°F 201251°F 199735%0%
Aug 580°F61°F89°F 201848°F 199735%0%
Aug 680°F61°F93°F 200147°F 200435%0%
Aug 780°F61°F95°F 200149°F 201435%0%
Aug 879°F61°F94°F 200150°F 199935%0%
Aug 979°F61°F95°F 200548°F 199934%0%
Aug 1079°F61°F87°F 200250°F 200834%0%
Aug 1179°F61°F92°F 200249°F 199734%0%
Aug 1279°F60°F92°F 200249°F 200634%0%
Aug 1379°F60°F85°F 201548°F 201434%0%
Aug 1479°F60°F90°F 201544°F 201334%0%
Aug 1579°F60°F87°F 200343°F 200434%0%
Aug 1679°F60°F87°F 201547°F 199834%0%
Aug 1778°F60°F86°F 201549°F 201334%0%
Aug 1878°F60°F86°F 201646°F 200734%0%
Aug 1978°F60°F86°F 202145°F 200434%0%
Aug 2078°F59°F87°F 200543°F 200034%0%
Aug 2178°F59°F91°F 200342°F 200434%0%
Aug 2278°F59°F87°F 202046°F 200434%0%
Aug 2377°F59°F96°F 202344°F 199734%0%
Aug 2477°F59°F92°F 202044°F 201734%0%
Aug 2577°F59°F91°F 201344°F 201734%0%
Aug 2677°F58°F91°F 201342°F 202534%0%
Aug 2777°F58°F96°F 201346°F 202534%0%
Aug 2877°F58°F91°F 200746°F 200333%0%
Aug 2976°F58°F87°F 201046°F 200433%0%
Aug 3076°F58°F92°F 201244°F 200933%0%
Aug 3176°F57°F90°F 202639°F 200933%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Cascade, 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 (CDT).

August 1
sunrise 5:41 AM, sunset 8:15 PM
August 31
sunrise 6:15 AM, sunset 7:29 PM

Every day of August: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00473661 (Hingham Wwtp), public domain. Records: NOAA GHCN-Daily, station USW00004841, 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.