Union climate

Union Weather in July

NOAA 1991-2020 normals for Southbridge 3 Sw, 10.3 km from Union

Average highs run from 81°F on July 1 to 80°F on July 31, and lows from 59°F to 60°F. Normal precipitation for the month is 4.33 in over about 12 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 Union, 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
60°F
Precipitation
4.33 in
Record high
100°FJul 22, 2011
Record low
47°FJul 2, 2007
Chance of a freeze
0%
Days of 90°F or more
2.2
Daylight
15 h 11 min to 14 h 27 min
Cloud cover
57%
Humidity
74%
Dew point
62°F
Wind
3.8 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 181°F59°F98°F 201848°F 201040%0%
Jul 281°F59°F97°F 202647°F 200739%0%
Jul 381°F59°F96°F 202647°F 200139%0%
Jul 481°F59°F96°F 200253°F 200539%0%
Jul 581°F59°F96°F 201053°F 200539%0%
Jul 681°F59°F99°F 201051°F 200039%0%
Jul 781°F59°F95°F 201049°F 200139%0%
Jul 881°F60°F91°F 202449°F 200038%0%
Jul 981°F60°F90°F 200253°F 200038%0%
Jul 1081°F60°F93°F 200750°F 200938%0%
Jul 1181°F60°F90°F 200547°F 200238%0%
Jul 1281°F60°F91°F 201147°F 200238%0%
Jul 1381°F60°F90°F 201750°F 200138%0%
Jul 1481°F60°F91°F 199751°F 199938%0%
Jul 1581°F60°F95°F 199751°F 200938%0%
Jul 1681°F60°F94°F 199956°F 200137%0%
Jul 1781°F60°F96°F 199952°F 201537%0%
Jul 1881°F60°F98°F 201256°F 201438%0%
Jul 1981°F60°F97°F 201353°F 201838%0%
Jul 2081°F60°F94°F 201950°F 199738%0%
Jul 2181°F60°F96°F 201953°F 199938%0%
Jul 2281°F60°F100°F 201152°F 202538%0%
Jul 2381°F60°F93°F 201152°F 200038%0%
Jul 2481°F60°F94°F 202252°F 202638%0%
Jul 2580°F60°F97°F 200149°F 200238%0%
Jul 2680°F60°F92°F 200550°F 202638%0%
Jul 2780°F60°F94°F 202048°F 200138%0%
Jul 2880°F60°F94°F 201648°F 200138%0%
Jul 2980°F60°F95°F 202553°F 199738%0%
Jul 3080°F60°F94°F 202548°F 199738%0%
Jul 3180°F60°F90°F 200250°F 200138%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Union, 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).

July 1
sunrise 5:17 AM, sunset 8:28 PM
July 31
sunrise 5:41 AM, sunset 8:08 PM

Every day of July: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00197627 (Southbridge 3 Sw), public domain. Records: NOAA GHCN-Daily, station USW00054767, 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.