Climate Comfort Score
76/100
Good
NOAA 1991–2020 normals Station-mapped location · no exact Census place match 72°F annual avg Public-domain federal data
Manoa Lyon Arbo, HI Climate: Temperature & Rain by Month
Pulled from NOAA NCEI 1991–2020 normals →: average temperature, precipitation, and comfort score
- 72°F
- Avg annual temp
- 76/100
- Comfort score
- 151.0"
- Annual precip
30-year climate normals (1991-2020) from Manoa Lyon Arbo's primary NOAA station, MANOA LYON ARBO 785.2.
The climate verdict for Manoa Lyon Arbo
Warm-season cooling demand defines Manoa Lyon Arbo, Hawaii, running at more than twice its heating total. The NOAA normal records an annual average of 72°F. It scores 76/100 for composite comfort (good), putting it in the most temperate third of station-mapped US locations, milder than 69% of them.
- 72°F
- annual average temperature (NOAA normal)
- 76/100
- comfort score, milder than 69% of station-mapped locations
- 151.0"
- yearly precipitation total
Based on NOAA U.S. Climate Normals (1991–2020) - 30-year averages describing the typical year, not a forecast.
Avg Temperature
72°F (22°C)
Avg High
78°F
Avg Low
67°F
Annual Precip
151.0"
Annual Snow
0.0"
Comfort Score
76/100
Good
Manoa Lyon Arbo sits in Hawaii, the #2 hottest U.S. state at 72.4°F statewide annual average - see all 50 hottest states ranked by NOAA normals
Avg Annual Temperature
72°F
30-year mean (NOAA NCEI)
Annual Precipitation
151.0"
Liquid-equivalent total
Comfort score vs national 100-point ceiling (Manoa Lyon Arbo) 76.0%
National median (64)
PlainClimate composite, temperature mildness, humidity, precipitation, extreme-weather frequency. Good for the Manoa Lyon Arbo area.
How Manoa Lyon Arbo compares with its closest stations
Against the 6 closest stations in the record, Manoa Lyon Arbo averages 72°F a year, cooler than Waikiki, HI (78°F) and Kaneohe, HI (76°F). On comfort score it places 4 of 6 in that local group.
Corpus-relative placement
Where Manoa Lyon Arbo sits across the climate record
These comparisons place this primary-station normal among station-mapped locations with the same NOAA 1991–2020 fields.
- Annual temperature
- Warmer than 97%
- of 6,861 measured location normals.
- Annual precipitation
- Wetter than 99%
- of 6,352 measured location normals.
- Seasonal temperature swing
- Larger than 0%
- of 6,861 complete location-year normals.
How Manoa Lyon Arbo compares across U.S. station-mapped locations
Manoa Lyon Arbo's comfort score vs. all station-mapped locations
PlainClimate composite comfort index (1–100), NOAA 1991–2020 normals
76 Top 31% milder than 69% of 6,189 station-mapped locations
- 0–10: 0 station-mapped locations (0%). Below this entry.
- 10–20: 0 station-mapped locations (0%). Below this entry.
- 20–30: 96 station-mapped locations (2%). Below this entry.
- 30–40: 280 station-mapped locations (5%). Below this entry.
- 40–50: 1,113 station-mapped locations (18%). Below this entry.
- 50–60: 1,329 station-mapped locations (21%). Below this entry.
- 60–70: 1,236 station-mapped locations (20%). Below this entry.
- 70–80: 650 station-mapped locations (11%). This entry sits in this band.
- 80–90: 921 station-mapped locations (15%). Above this entry.
- 90–100: 564 station-mapped locations (9%). Above this entry.
Source NOAA U.S. Climate Normals, PlainClimate comfort index · 1991–2020
Monthly Temperatures
Average daily high and low temperatures by month
| Month | Avg High | Avg Low | Mean | Precip | Snow | Freeze Days | 90°F+ Days |
|---|---|---|---|---|---|---|---|
| January | 76°F (24°C) | 63°F (17°C) | 70°F (21°C) | 10.6" | 0.0" | 0.0 | 0.0 |
| February | 76°F (24°C) | 63°F (17°C) | 70°F (21°C) | 9.1" | 0.0" | 0.0 | 0.0 |
| March | 76°F (24°C) | 64°F (18°C) | 70°F (21°C) | 13.7" | 0.0" | 0.0 | 0.0 |
| April | 76°F (24°C) | 65°F (19°C) | 71°F (22°C) | 12.9" | 0.0" | 0.0 | 0.0 |
| May | 78°F (25°C) | 67°F (19°C) | 72°F (22°C) | 9.3" | 0.0" | 0.0 | 0.0 |
| June | 78°F (26°C) | 68°F (20°C) | 73°F (23°C) | 12.9" | 0.0" | 0.0 | 0.0 |
| July | 79°F (26°C) | 70°F (21°C) | 74°F (24°C) | 15.3" | 0.0" | 0.0 | 0.0 |
| August | 80°F (27°C) | 70°F (21°C) | 75°F (24°C) | 12.7" | 0.0" | 0.0 | 0.0 |
| September | 81°F (27°C) | 70°F (21°C) | 75°F (24°C) | 12.2" | 0.0" | 0.0 | 0.0 |
| October | 80°F (27°C) | 69°F (21°C) | 75°F (24°C) | 12.9" | 0.0" | 0.0 | 0.0 |
| November | 78°F (26°C) | 68°F (20°C) | 73°F (23°C) | 15.1" | 0.0" | 0.0 | 0.0 |
| December | 76°F (25°C) | 65°F (19°C) | 71°F (22°C) | 14.2" | 0.0" | 0.0 | 0.0 |
The year, day by day
The calendar barely moves in Manoa Lyon Arbo: no date carries a normal high of 90°F or a normal low at freezing. The year runs between 63°F near January 15 and 81°F near September 22.
No freezing date
Not one calendar date in the 1991–2020 record carries a normal low at or below 32°F. The coldest normal low of the year is 63°F around January 15.
Where the wet dates fall
The likeliest wet date is July 11, when 91% of years recorded at least a hundredth of an inch. The driest is January 23 at 60%. Summed across the calendar, that is about 283 wet dates a year.
The widest day
January 15 carries the biggest normal gap between afternoon and dawn, 13°F between the normal high and the normal low.
Look up any date
Any date's 1991–2020 normal for Manoa Lyon Arbo.
Where Manoa Lyon Arbo Stands Nationally
This is one of the wettest normals climates ranked: about 151 inches of precipitation in a normal year, a total fewer than one station in ten surpasses.
Among the steadiest day-night climates ranked: even the widest normal daily swing holds to roughly 13°F.
Standing computed against the distribution of 6,860 NOAA 1991–2020 normals stations in the PlainClimate database; only nationally notable standings are shown.
Monthly Precipitation
Average monthly rainfall and snowfall
January 10.6"
18.3 days with precipitation
February 9.1"
18.0 days with precipitation
March 13.7"
20.6 days with precipitation
April 12.9"
24.4 days with precipitation
May 9.3"
22.5 days with precipitation
June 12.9"
26.3 days with precipitation
July 15.3"
28.1 days with precipitation
August 12.7"
26.8 days with precipitation
September 12.2"
25.2 days with precipitation
October 12.9"
24.9 days with precipitation
November 15.1"
24.1 days with precipitation
December 14.2"
23.0 days with precipitation
Manoa Lyon Arbo spreads its precipitation across the year
Neither half of the year dominates here: June through August take 27% of the annual total and December through February 22%, with neither reaching the 35% that would mark a distinct wet season. Manoa Lyon Arbo has no dry season to plan around, though it does carry an unusually narrow 5.8°F seasonal spread.
The gap between the wettest and driest month still matters: July averages 15.3" and February 9.1". The three wettest months together take 30% of the year, against the 25% a perfectly flat distribution would give them.
Shares are computed from this station's own 1991-2020 monthly precipitation normals. "Spread across the year" means neither the June-August nor the December-February share reaches 35%; it describes an average year, not the variability of any single one.
When it rains in Manoa Lyon Arbo, it arrives in quantity
151.0" of precipitation falls across only about 282 wet days here, averaging 0.53 inches each. Fewer days carry more water: the year's total is delivered in comparatively heavy events rather than persistent damp.
- Days with measurable precipitation
- about 282 a year, 77% of all days
- Average depth per wet day
- 0.53 inches
- Most wet days
- July, about 28
- Fewest wet days
- February, about 18
A wet day is one recording at least 0.01 inches. These are 1991-2020 normals: they describe an average year, and a per-day average is not a forecast of any individual storm.
Manoa Lyon Arbo's record shows no measurable snowfall
This station measured snowfall across the 1991-2020 period and recorded none: the annual normal is 0.0 inches. That is a measured zero rather than missing data, which is a meaningful distinction here , most stations in the database simply do not report snow at all, and those pages say nothing about it.
A thirty-year normal of zero describes the typical year at this station. It is not a claim that snow has never fallen in the area.
Frost Dates & Growing Season
First Fall Freeze
N/A
50% probability date
Last Spring Freeze
N/A
50% probability date
Heating & Cooling Degree Days
Annual totals indicate energy demand for heating and cooling
Heating Degree Days
5
Higher = more heating needed
Cooling Degree Days
2,699
Higher = more cooling needed
Warmest Month
September
Coldest Month
January
Places with a similar climate profile
NOAA 1991–2020 annual normals connect this location to non-geographic peers. Temperature peers use annual mean temperature; energy peers use both heating and cooling degree days.
Closest annual-temperature peers
What Manoa Lyon Arbo's climate means for you
Manoa Lyon Arbo runs 72°F a year - peaking in September, coldest in January.
- Air conditioning drives the bills rather than the furnace: 2,699 cooling degree days against 5 for heating.
- See how Manoa Lyon Arbo lines up against the rest of Hawaii and the national rankings. See rankings
Climate Guides
Data-derived climate profile
How Manoa Lyon Arbo's climate pattern fits together
cooling led · wet · low swing
Warm-season load persists through a relatively even calendar in Manoa Lyon Arbo. Cooling totals 2,699 degree days, more than double the 5 heating measure, and the 5.8°F seasonal range is compact rather than sharply divided.
Warm-season demand is paired with a wet annual normal: 151.0 inches of precipitation at Manoa Lyon Arbo. Recorded annual snowfall is negligible. The month-by-month bars distinguish a concentrated wet season from moisture spread across the calendar.
Manoa Lyon Arbo's 5.8°F seasonal spread is compact even though precipitation is abundant. September and January mark the typical warm and cold ends of the calendar. The annual average is 72°F. Temperature is relatively steady; the monthly rows show how rain and snow observations vary across the calendar.
A frost-free growing-season length is not available for Manoa Lyon Arbo. That missing field is kept separate from the observed temperature and precipitation record rather than filled from a regional estimate.
These labels group NOAA 1991-2020 normals from Manoa Lyon Arbo's primary station, so the summer figures are a thirty-year average rather than a ceiling: individual years have run hotter and will again. They are descriptive ranges, not an official NOAA classification or a forecast for any specific year.
The year in four calendar signals
- Warmest normal
- September
- The month averages 75°F (24°C), a middling summer peak by national standards rather than an extreme one.
- Coldest normal
- January
- The coldest month still averages 70°F (21°C), above freezing, so this calendar has no hard winter.
- Rainfall rhythm
- July to February
- July is typically wettest; February is driest.
- Mild-temperature window
- January through December
- Monthly means sit between 55°F and 75°F in this window.
Frequently Asked Questions
What is the average temperature in Manoa Lyon Arbo, HI? ▼
The average annual temperature in Manoa Lyon Arbo, Hawaii is 72°F. The warmest month averages 81°F (27°C) and the coldest averages 63°F (17°C).
How much rain does Manoa Lyon Arbo get? ▼
Manoa Lyon Arbo receives 151.0 inches of precipitation annually. Based on NOAA 30-year climate normals (1991-2020).
What is the comfort score for Manoa Lyon Arbo? ▼
Manoa Lyon Arbo has a climate comfort score of 76/100 (Good), milder than 69% of station-mapped locations in the PlainClimate database.
How much energy does heating and cooling require in Manoa Lyon Arbo? ▼
Manoa Lyon Arbo has 5 heating degree days and 2,699 cooling degree days annually, a cooling-dominated climate. See our <a href="/guides/reading-weather-data" class="underline hover:text-brand-600">guide to reading weather data</a> for what these figures mean.
Where does this Manoa Lyon Arbo climate data come from? ▼
NOAA U.S. Climate Normals v1.0.1 (1991-2020). Figures on this page come from Manoa Lyon Arbo's primary NOAA station (MANOA LYON ARBO 785.2, USC00516128).
Data Sources
Data source: NOAA U.S. Climate Normals v1.0.1 (1991-2020). All figures on this page are from Manoa Lyon Arbo's primary station: MANOA LYON ARBO 785.2 (USC00516128). For informational purposes only.
Place identity: U.S. Census Bureau 2024 Gazetteer places. The conservative exact name-and-state crosswalk finds no Census place match, so PlainClimate treats this as a station-mapped location and does not claim it is a municipality. The reproducible method is an exact normalized name-and-state match; unresolved is an upper bound on facilities because spelling variants can be missed.
Related
Data sourced from official public datasets. See our methodology for details. Retrieved and formatted by PlainClimate
Every figure on PlainClimate is rendered directly from NOAA 1991-2020 U.S. Climate Normals data, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.