Keeseville climate

Keeseville Weather in May

NOAA 1991-2020 normals for S Hero, 19.5 km from Keeseville

Average highs run from 62°F on May 1 to 73°F on May 31, and lows from 41°F to 51°F. Normal precipitation for the month is 3.36 in over about 12 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 Keeseville, in °F, with the record for each date.20406080100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

May at a glance

Average high
68°F
Average low
46°F
Precipitation
3.36 in
Record high
94°FMay 26, 2010
Record low
27°FMay 1, 2008
Chance of a freeze
38%
Daylight
14 h 14 min to 15 h 18 min
Cloud cover
68%
Humidity
76%
Dew point
46°F
Wind
5.8 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 162°F41°F78°F 201327°F 200836%
May 263°F41°F87°F 201830°F 200836%
May 363°F42°F77°F 201035°F 201636%
May 463°F42°F86°F 201533°F 201736%
May 564°F43°F76°F 201336°F 202036%
May 664°F43°F77°F 201331°F 201236%
May 765°F43°F79°F 201330°F 201236%
May 865°F44°F83°F 201530°F 201436%
May 966°F44°F84°F 201529°F 202036%
May 1066°F45°F80°F 201431°F 201036%
May 1166°F45°F81°F 202229°F 201036%
May 1267°F45°F85°F 202232°F 200936%
May 1367°F46°F84°F 202229°F 201036%
May 1468°F46°F85°F 202233°F 201337%
May 1568°F46°F81°F 202529°F 201337%
May 1668°F47°F80°F 202534°F 201637%
May 1769°F47°F92°F 201732°F 201637%
May 1869°F47°F93°F 201731°F 202337%
May 1969°F48°F88°F 202632°F 200937%
May 2070°F48°F87°F 202138°F 201637%
May 2170°F48°F91°F 200937°F 200837%
May 2270°F49°F87°F 202138°F 201538%
May 2370°F49°F81°F 202434°F 201538%
May 2471°F49°F83°F 201638°F 202338%0%
May 2571°F49°F87°F 201040°F 200838%0%
May 2671°F50°F94°F 201035°F 202338%0%
May 2772°F50°F94°F 201633°F 201338%0%
May 2872°F50°F88°F 202336°F 201338%0%
May 2972°F51°F85°F 201240°F 201439%0%
May 3072°F51°F91°F 201536°F 202139%0%
May 3173°F51°F92°F 201338°F 200939%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Keeseville, 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).

May 1
sunrise 5:44 AM, sunset 7:58 PM
May 31
sunrise 5:13 AM, sunset 8:31 PM

Every day of May: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00437607 (S Hero), public domain. Records: NOAA GHCN-Daily, station USW00064776, 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.