Marion climate

Marion Weather in July

NOAA 1991-2020 normals for E Wareham, 10.6 km from Marion

Average highs run from 79°F on July 1 to 82°F on July 31, and lows from 62°F to 65°F. Normal precipitation for the month is 3.08 in over about 8 wet days.

July day by day

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

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

July at a glance

Average high
81°F
Average low
64°F
Precipitation
3.08 in
Record high
102°FJul 22, 2011
Record low
45°FJul 2, 2007
Chance of a freeze
0%
Days of 90°F or more
2.6
Daylight
15 h 09 min to 14 h 26 min
Cloud cover
56%
Humidity
79%
Dew point
64°F
Wind
6.5 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
Jul 179°F62°F95°F 201848°F 201029%0%
Jul 279°F62°F97°F 202645°F 200729%0%
Jul 380°F62°F96°F 200245°F 200729%0%
Jul 480°F63°F97°F 200250°F 200529%0%
Jul 580°F63°F100°F 199951°F 200528%0%
Jul 680°F63°F99°F 201050°F 200028%0%
Jul 780°F63°F92°F 201049°F 200128%0%
Jul 880°F63°F93°F 202449°F 201828%0%
Jul 981°F64°F88°F 201150°F 200928%0%
Jul 1081°F64°F91°F 201846°F 200928%0%
Jul 1181°F64°F91°F 200547°F 200928%0%
Jul 1281°F64°F93°F 201148°F 200228%0%
Jul 1381°F64°F92°F 202250°F 199928%0%
Jul 1481°F64°F91°F 201247°F 199928%0%
Jul 1581°F64°F95°F 201651°F 200928%0%
Jul 1681°F65°F93°F 201252°F 202028%0%
Jul 1781°F65°F96°F 199953°F 201528%0%
Jul 1882°F65°F98°F 201255°F 202628%0%
Jul 1982°F65°F93°F 201353°F 200028%0%
Jul 2082°F65°F95°F 202250°F 200028%0%
Jul 2182°F65°F94°F 201948°F 200028%0%
Jul 2282°F65°F102°F 201149°F 202529%0%
Jul 2382°F65°F97°F 202253°F 200029%0%
Jul 2482°F65°F93°F 202252°F 200229%0%
Jul 2582°F65°F92°F 200149°F 200229%0%
Jul 2682°F65°F95°F 202048°F 200229%0%
Jul 2782°F65°F95°F 202049°F 200129%0%
Jul 2882°F65°F97°F 202048°F 200129%0%
Jul 2982°F65°F95°F 202550°F 200529%0%
Jul 3082°F65°F95°F 200249°F 200129%0%
Jul 3182°F65°F94°F 200249°F 201729%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Marion, in percent, and of at least 0.1 inch of snowfall.01020301102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (EDT).

July 1
sunrise 5:12 AM, sunset 8:21 PM
July 31
sunrise 5:36 AM, sunset 8:02 PM

Every day of July: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00192451 (E Wareham), public domain. Records: NOAA GHCN-Daily, station USW00094726, 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.