Flanders climate

Flanders Weather in May

NOAA 1991-2020 normals for Westhamptn Gabreski AP, 6.7 km from Flanders

Average highs run from 62°F on May 1 to 71°F on May 31, and lows from 40°F to 51°F. Normal precipitation for the month is 3.31 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 Flanders, in °F, with the record for each date.20406080100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

May at a glance

Average high
66°F
Average low
46°F
Precipitation
3.31 in
Record high
93°FMay 31, 2022
Record low
24°FMay 1, 2008
Chance of a freeze
71%
Daylight
13 h 58 min to 14 h 54 min
Cloud cover
63%
Humidity
84%
Dew point
51°F
Wind
9.4 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°F40°F81°F 195724°F 200842%0%
May 262°F41°F82°F 200130°F 200542%0%
May 363°F41°F84°F 200130°F 196642%0%
May 463°F41°F87°F 196526°F 200242%0%
May 563°F42°F79°F 200026°F 200342%0%
May 663°F42°F84°F 200029°F 196942%0%
May 764°F43°F85°F 200027°F 200742%0%
May 864°F43°F83°F 200027°F 200143%0%
May 964°F43°F82°F 196328°F 201643%0%
May 1065°F44°F81°F 200126°F 202043%0%
May 1165°F44°F84°F 200128°F 201043%0%
May 1265°F44°F81°F 200431°F 196943%0%
May 1365°F45°F86°F 195631°F 201043%0%
May 1466°F45°F74°F 202226°F 202043%0%
May 1566°F45°F75°F 195131°F 199943%0%
May 1666°F46°F80°F 196030°F 200043%0%
May 1767°F46°F82°F 201531°F 200343%0%
May 1867°F46°F85°F 201725°F 200343%0%
May 1967°F47°F86°F 201730°F 200243%0%
May 2067°F47°F81°F 202629°F 200243%0%
May 2168°F47°F86°F 196229°F 200243%0%
May 2268°F48°F79°F 202132°F 200243%0%
May 2368°F48°F89°F 202133°F 200643%0%
May 2468°F48°F80°F 201835°F 202343%0%
May 2569°F49°F88°F 200737°F 195642%0%
May 2669°F49°F89°F 201036°F 201342%0%
May 2769°F49°F86°F 201433°F 201342%0%
May 2870°F50°F82°F 201239°F 200842%0%
May 2970°F50°F91°F 196934°F 200842%0%
May 3070°F50°F86°F 201133°F 200441%0%
May 3171°F51°F93°F 202232°F 202641%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Flanders, 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 5:49 AM, sunset 7:47 PM
May 31
sunrise 5:21 AM, sunset 8:15 PM

Every day of May: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USW00014719 (Westhamptn Gabreski AP), public domain. Records: NOAA GHCN-Daily, station USW00014719, 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.