Oak Hill climate

Oak Hill Weather in May

NOAA 1991-2020 normals for Waterloo, 23.2 km from Oak Hill

Average highs run from 72°F on May 1 to 79°F on May 31, and lows from 44°F to 53°F. Normal precipitation for the month is 4.45 in over about 15 wet days.

May day by day

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

Normal daily high and low temperature at Oak Hill, in °F, with the record for each date.020406080100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

May at a glance

Average high
75°F
Average low
49°F
Precipitation
4.45 in
Record high
97°FMay 29, 1914
Record low
17°FMay 10, 1966
Chance of a freeze
45%
Days of 90°F or more
0.8
Daylight
13 h 51 min to 14 h 42 min
Cloud cover
65%
Humidity
78%
Dew point
56°F
Wind
4.0 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 172°F44°F92°F 195127°F 197147%0%
May 272°F44°F91°F 195123°F 196347%0%
May 372°F44°F90°F 195926°F 196147%0%
May 473°F45°F93°F 194925°F 196647%0%
May 573°F45°F95°F 194927°F 197347%0%
May 673°F45°F92°F 194925°F 196847%0%
May 773°F46°F91°F 195926°F 197047%0%
May 873°F46°F91°F 194027°F 194747%0%
May 974°F47°F90°F 193626°F 194747%0%
May 1074°F47°F92°F 193617°F 196647%0%
May 1174°F47°F91°F 193626°F 196647%0%
May 1274°F48°F88°F 194829°F 193847%0%
May 1374°F48°F88°F 195630°F 193847%0%
May 1475°F48°F92°F 191630°F 199647%0%
May 1575°F49°F92°F 196230°F 199647%0%
May 1675°F49°F92°F 196230°F 195948%0%
May 1775°F49°F92°F 196232°F 201648%0%
May 1875°F50°F93°F 196230°F 197347%0%
May 1976°F50°F93°F 196232°F 200247%0%
May 2076°F50°F91°F 196432°F 200247%0%
May 2176°F50°F92°F 201331°F 195447%0%
May 2276°F51°F93°F 194130°F 200247%0%
May 2376°F51°F95°F 192529°F 196347%0%
May 2477°F51°F90°F 192232°F 196347%0%
May 2577°F52°F92°F 193932°F 192547%0%
May 2677°F52°F93°F 191435°F 192447%0%
May 2777°F52°F92°F 191430°F 196147%0%
May 2878°F53°F94°F 191433°F 196147%0%
May 2978°F53°F97°F 191433°F 196447%0%
May 3078°F53°F95°F 201333°F 196146%0%
May 3179°F53°F95°F 201330°F 196646%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Oak Hill, in percent, and of at least 0.1 inch of snowfall.010203040501102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (EDT).

May 1
sunrise 6:32 AM, sunset 8:23 PM
May 31
sunrise 6:07 AM, sunset 8:49 PM

Every day of May: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00338810 (Waterloo), public domain. Records: NOAA GHCN-Daily, station USC00334004, 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.