Pāhala climate

Pāhala Weather in May

NOAA 1991-2020 normals for Sea Mtn 12.15, 8.4 km from Pāhala

Average highs run from 81°F on May 1 to 82°F on May 31, and lows from 68°F to 69°F. Normal precipitation for the month is 1.41 in over about 7 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 Pāhala, in °F, with the record for each date.20406080100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

May at a glance

Average high
82°F
Average low
68°F
Precipitation
1.41 in
Record high
67°FMay 1, 2020
Record low
31°FMay 14, 2015
Chance of a freeze
0%
Daylight
12 h 51 min to 13 h 13 min
Cloud cover
57%
Humidity
78%
Dew point
65°F
Wind
12.5 mph

Every day of the month

A wet day has at least 0.01 inch of precipitation.

DateNormal highNormal lowRecord highRecord lowChance wet
May 181°F68°F67°F 202033°F 202624%
May 281°F68°F65°F 202032°F 202324%
May 381°F68°F63°F 202033°F 201924%
May 481°F68°F65°F 201632°F 201224%
May 581°F68°F62°F 201032°F 201124%
May 681°F68°F65°F 201032°F 200624%
May 781°F68°F64°F 201033°F 200624%
May 881°F68°F61°F 201034°F 200824%
May 981°F68°F60°F 202132°F 202023%
May 1082°F68°F58°F 202132°F 200623%
May 1182°F68°F59°F 202633°F 201223%
May 1282°F68°F65°F 202631°F 200623%
May 1382°F68°F59°F 202531°F 200823%
May 1482°F68°F61°F 201631°F 201523%
May 1582°F68°F65°F 201032°F 201523%
May 1682°F68°F63°F 201033°F 201523%
May 1782°F68°F63°F 201034°F 201723%
May 1882°F68°F62°F 201032°F 201323%
May 1982°F68°F62°F 202033°F 201323%
May 2082°F68°F62°F 202033°F 202523%
May 2182°F68°F62°F 201436°F 200722%
May 2282°F69°F65°F 201935°F 201222%
May 2382°F69°F65°F 201734°F 202222%
May 2482°F69°F66°F 201833°F 201622%
May 2582°F69°F63°F 200634°F 202322%
May 2682°F69°F67°F 200632°F 202321%
May 2782°F69°F61°F 202233°F 201721%
May 2882°F69°F65°F 202032°F 201721%
May 2982°F69°F65°F 202034°F 201421%
May 3082°F69°F64°F 202034°F 201121%
May 3182°F69°F66°F 202232°F 201121%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Pāhala, in percent.05101520251102030
  • Chance of a wet day

Sunrise and sunset

Times for 2026, local time (HST).

May 1
sunrise 5:54 AM, sunset 6:45 PM
May 31
sunrise 5:43 AM, sunset 6:56 PM

Every day of May: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00518600 (Sea Mtn 12.15), public domain. Records: NOAA GHCN-Daily, station USW00021514, 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.