Trinity climate

Trinity Weather in August

NOAA 1991-2020 normals for High Pt, 8.3 km from Trinity

Average highs run from 89°F on August 1 to 86°F on August 31, and lows from 69°F to 67°F. Normal precipitation for the month is 5.06 in over about 10 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 Trinity, in °F, with the record for each date.406080100120151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

August at a glance

Average high
88°F
Average low
68°F
Precipitation
5.06 in
Record high
103°FAug 18, 1988
Record low
45°FAug 30, 1986
Chance of a freeze
0%
Days of 90°F or more
11.8
Daylight
13 h 57 min to 12 h 58 min
Cloud cover
57%
Humidity
70%
Dew point
65°F
Wind
5.6 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 189°F69°F97°F 197056°F 199735%0%
Aug 289°F69°F99°F 195360°F 199735%0%
Aug 389°F69°F98°F 194255°F 198535%0%
Aug 489°F69°F98°F 198754°F 198535%0%
Aug 589°F69°F101°F 193052°F 192934%0%
Aug 689°F69°F98°F 200756°F 194834%0%
Aug 789°F69°F99°F 197753°F 195734%0%
Aug 889°F69°F100°F 200755°F 200434%0%
Aug 989°F69°F101°F 200755°F 198934%0%
Aug 1089°F69°F100°F 200756°F 195334%0%
Aug 1189°F69°F95°F 194459°F 196234%0%
Aug 1289°F69°F96°F 194153°F 195434%0%
Aug 1389°F69°F97°F 195652°F 193033%0%
Aug 1488°F69°F99°F 199554°F 194133%0%
Aug 1588°F69°F98°F 200752°F 196333%0%
Aug 1688°F69°F99°F 200752°F 197933%0%
Aug 1788°F68°F99°F 198850°F 197932%0%
Aug 1888°F68°F103°F 198855°F 198132%0%
Aug 1988°F68°F99°F 198856°F 197632%0%
Aug 2088°F68°F100°F 198352°F 194331%0%
Aug 2188°F68°F100°F 198355°F 192931%0%
Aug 2288°F68°F100°F 198355°F 202430%0%
Aug 2387°F68°F99°F 198353°F 199730%0%
Aug 2487°F68°F98°F 196851°F 193030%0%
Aug 2587°F68°F97°F 194350°F 195229%0%
Aug 2687°F67°F98°F 197549°F 194229%0%
Aug 2787°F67°F96°F 194850°F 194529%0%
Aug 2887°F67°F98°F 194852°F 196929%0%
Aug 2987°F67°F100°F 194847°F 198628%0%
Aug 3086°F67°F100°F 193245°F 198628%0%
Aug 3186°F67°F101°F 193247°F 194628%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Trinity, 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 6:28 AM, sunset 8:25 PM
August 31
sunrise 6:51 AM, sunset 7:49 PM

Every day of August: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00314063 (High Pt), public domain. Records: NOAA GHCN-Daily, station USW00013723, 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.