Lake Arthur Estates climate

Lake Arthur Estates Weather in May

NOAA 1991-2020 normals for Slippery Rock 1 Ssw, 13.2 km from Lake Arthur Estates

Average highs run from 65°F on May 1 to 73°F on May 31, and lows from 40°F to 49°F. Normal precipitation for the month is 4.14 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 Lake Arthur Estates, in °F, with the record for each date.20406080100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

May at a glance

Average high
69°F
Average low
45°F
Precipitation
4.14 in
Record high
94°FMay 28, 2012
Record low
28°FMay 1, 2018
Chance of a freeze
66%
Days of 90°F or more
0.6
Daylight
13 h 58 min to 14 h 55 min
Cloud cover
68%
Humidity
78%
Dew point
51°F
Wind
4.3 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 165°F40°F87°F 201728°F 201848%0%
May 266°F41°F85°F 201928°F 201848%0%
May 366°F41°F87°F 201228°F 201848%0%
May 466°F41°F83°F 202430°F 202648%0%
May 566°F42°F82°F 201531°F 202648%0%
May 667°F42°F79°F 201233°F 202048%0%
May 767°F42°F82°F 201532°F 202049%0%
May 867°F42°F85°F 201530°F 202049%0%
May 968°F43°F87°F 201528°F 202049%0%
May 1068°F43°F88°F 201528°F 202049%0%
May 1168°F43°F89°F 201528°F 202049%0%
May 1268°F44°F83°F 202334°F 202149%0%
May 1369°F44°F82°F 202234°F 202149%0%
May 1469°F44°F89°F 201431°F 201349%0%
May 1569°F45°F85°F 201430°F 201348%0%
May 1669°F45°F85°F 201337°F 201648%0%
May 1770°F45°F87°F 201533°F 201648%0%
May 1870°F46°F88°F 201733°F 202348%0%
May 1970°F46°F89°F 202638°F 201448%0%
May 2070°F46°F89°F 202239°F 201648%0%
May 2171°F47°F87°F 201240°F 201648%0%
May 2271°F47°F88°F 201341°F 201948%0%
May 2371°F47°F87°F 201335°F 201547%0%
May 2471°F47°F86°F 202135°F 201547%0%
May 2572°F48°F88°F 201234°F 201347%0%
May 2672°F48°F87°F 201238°F 201347%0%
May 2772°F48°F89°F 202039°F 202547%0%
May 2872°F49°F94°F 201236°F 201347%0%
May 2973°F49°F89°F 201645°F 202647%0%
May 3073°F49°F90°F 201845°F 202647%0%
May 3173°F49°F90°F 201842°F 202447%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Lake Arthur Estates, 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 6:19 AM, sunset 8:17 PM
May 31
sunrise 5:51 AM, sunset 8:46 PM

Every day of May: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00368184 (Slippery Rock 1 Ssw), public domain. Records: NOAA GHCN-Daily, station USC00360475, 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.