New Waterford climate

New Waterford Weather in May

NOAA 1991-2020 normals for New Castle 1 N, 28.6 km from New Waterford

Average highs run from 69°F on May 1 to 77°F on May 31, and lows from 42°F to 52°F. Normal precipitation for the month is 3.89 in over about 14 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 New Waterford, in °F, with the record for each date.20406080100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

May at a glance

Average high
73°F
Average low
47°F
Precipitation
3.89 in
Record high
94°FMay 28, 2012
Record low
28°FMay 1, 2018
Chance of a freeze
48%
Days of 90°F or more
0.5
Daylight
13 h 58 min to 14 h 53 min
Cloud cover
68%
Humidity
76%
Dew point
51°F
Wind
4.5 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 169°F42°F87°F 201728°F 201848%0%
May 270°F42°F85°F 201928°F 201848%0%
May 370°F42°F87°F 201228°F 201848%0%
May 470°F43°F83°F 202430°F 202648%0%
May 571°F43°F82°F 201531°F 202648%0%
May 671°F43°F79°F 201233°F 202047%0%
May 771°F44°F82°F 201532°F 202047%0%
May 871°F44°F85°F 201530°F 202047%0%
May 972°F45°F87°F 201528°F 202047%0%
May 1072°F45°F88°F 201528°F 202047%0%
May 1172°F45°F89°F 201528°F 202047%0%
May 1272°F46°F83°F 202334°F 202147%0%
May 1373°F46°F82°F 202234°F 202147%0%
May 1473°F46°F89°F 201431°F 201347%0%
May 1573°F47°F85°F 201430°F 201347%0%
May 1673°F47°F85°F 201337°F 201647%0%
May 1774°F47°F87°F 201533°F 201647%0%
May 1874°F48°F88°F 201733°F 202347%0%
May 1974°F48°F89°F 202638°F 201446%0%
May 2074°F48°F89°F 202239°F 201646%0%
May 2175°F49°F87°F 201240°F 201646%0%
May 2275°F49°F88°F 201341°F 201946%0%
May 2375°F49°F87°F 201335°F 201546%0%
May 2475°F50°F86°F 202135°F 201546%0%
May 2576°F50°F88°F 201234°F 201346%0%
May 2676°F50°F87°F 201238°F 201346%0%
May 2776°F50°F89°F 202039°F 202545%0%
May 2876°F51°F94°F 201236°F 201345%0%
May 2977°F51°F89°F 201645°F 202645%0%
May 3077°F51°F90°F 201845°F 202645%0%
May 3177°F52°F90°F 201842°F 202445%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at New Waterford, 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 6:21 AM, sunset 8:19 PM
May 31
sunrise 5:54 AM, sunset 8:47 PM

Every day of May: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00366233 (New Castle 1 N), 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.