Troy climate

Troy Weather in May

NOAA 1991-2020 normals for Warrenton 1 N, 21.2 km from Troy

Average highs run from 71°F on May 1 to 80°F on May 31, and lows from 48°F to 58°F. Normal precipitation for the month is 5.12 in.

May day by day

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

Normal daily high and low temperature at Troy, in °F, with the record for each date.20406080100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

May at a glance

Average high
75°F
Average low
53°F
Precipitation
5.12 in
Record high
95°FMay 28, 2018
Record low
34°FMay 4, 2011
Chance of a freeze
14%
Daylight
13 h 51 min to 14 h 42 min
Cloud cover
64%
Humidity
78%
Dew point
56°F
Wind
6.9 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
May 171°F48°F88°F 201336°F 20150%
May 271°F48°F86°F 201837°F 20230%
May 372°F49°F88°F 201235°F 20230%
May 472°F49°F86°F 202034°F 20110%
May 572°F49°F83°F 201238°F 20130%
May 672°F50°F90°F 201240°F 20160%
May 773°F50°F89°F 201238°F 20260%
May 873°F50°F92°F 202341°F 20210%
May 973°F51°F84°F 201434°F 20200%
May 1073°F51°F89°F 202238°F 20210%
May 1174°F51°F90°F 202235°F 20200%
May 1274°F51°F93°F 202237°F 20130%
May 1374°F52°F94°F 202235°F 20130%
May 1475°F52°F90°F 201838°F 20210%
May 1575°F52°F90°F 201838°F 20160%
May 1675°F53°F90°F 202537°F 20140%
May 1775°F53°F91°F 201936°F 20140%
May 1876°F54°F90°F 201939°F 20140%
May 1976°F54°F88°F 201742°F 20160%
May 2076°F54°F90°F 201345°F 20160%
May 2176°F55°F88°F 201245°F 20150%
May 2277°F55°F90°F 202443°F 20150%
May 2377°F55°F86°F 201044°F 20220%
May 2477°F56°F90°F 201047°F 20130%
May 2578°F56°F90°F 201946°F 20130%
May 2678°F56°F89°F 201248°F 20230%
May 2778°F57°F93°F 201245°F 20230%
May 2879°F57°F95°F 201845°F 20230%
May 2979°F57°F92°F 201847°F 20210%
May 3079°F58°F90°F 201141°F 20210%
May 3180°F58°F90°F 201147°F 20210%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Troy, in percent, and of at least 0.1 inch of snowfall.00.21102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (CDT).

May 1
sunrise 6:06 AM, sunset 7:57 PM
May 31
sunrise 5:41 AM, sunset 8:23 PM

Every day of May: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00238725 (Warrenton 1 N), public domain. Records: NOAA GHCN-Daily, station USC00238746, 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.