Climate Comfort Score
82/100
Excellent
NOAA 1991–2020 normals 76°F annual avg Public-domain federal data
Waimanalo Exp F, HI Climate
Average temperature, precipitation, and a comfort score, drawn from NOAA NCEI 1991–2020 normals →
- 76°F
- Avg annual temp
- 82/100
- Comfort score
- 42.4"
- Annual precip
30-year climate normals from 1 weather station (1991-2020).
The climate verdict for Waimanalo Exp F
Waimanalo Exp F, Hawaii averages 76°F a year and scores 82/100 on the comfort index - excellent, milder than 83% of U.S. cities.
- 76°F
- average temperature, NOAA 1991-2020 normal
- 82/100
- comfort score, milder than 83% of U.S. cities
- 42.4"
- yearly precipitation total
Based on NOAA U.S. Climate Normals (1991–2020) - 30-year averages describing the typical year, not a forecast.
Avg Temperature
76°F (24°C)
Avg High
82°F
Avg Low
70°F
Annual Precip
42.4"
Annual Snow
0.0"
Comfort Score
82/100
Excellent
Avg Annual Temperature
76°F
30-year mean (NOAA NCEI)
Annual Precipitation
42.4"
Liquid-equivalent total
Comfort score vs national 100-point ceiling (Waimanalo Exp F) 82.0%
National median (63)
PlainClimate composite, temperature mildness, humidity, precipitation, extreme-weather frequency. Excellent for the Waimanalo Exp F area.
How Waimanalo Exp F compares to every U.S. city
Waimanalo Exp F's comfort score vs. all U.S. cities
PlainClimate composite comfort index (1–100), NOAA 1991–2020 normals
82 Top 17% higher than 83% of 6,915 US cities
Each bar is a band; taller bars hold more US cities. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source NOAA U.S. Climate Normals, PlainClimate comfort index · 1991–2020
Warming context for Waimanalo Exp F
MethodologyZooming out from Waimanalo Exp F's own normal, the chart below shows how the U.S. land temperature anomaly has tracked the global mean since 1900 - the most recent decade sits warmer than the 30-year mean shown here.
- United States land mean (NOAA NCEI) +0.11 °C/decade
- Global anomaly (NASA GISTEMP) +0.11 °C/decade
- Paris Agreement thresholds 1.5°C / 2.0°C
Monthly Temperatures
Average daily high and low temperatures by month
| Month | Avg High | Avg Low | Mean | Precip | Snow | Freeze Days | 90°F+ Days |
|---|---|---|---|---|---|---|---|
| January | 78°F (26°C) | 65°F (18°C) | 72°F (22°C) | 4.8" | 0.0" | 0.0 | 0.0 |
| February | 78°F (26°C) | 65°F (19°C) | 72°F (22°C) | 4.5" | 0.0" | 0.0 | 0.0 |
| March | 79°F (26°C) | 67°F (19°C) | 73°F (23°C) | 5.4" | 0.0" | 0.0 | 0.0 |
| April | 80°F (27°C) | 69°F (21°C) | 74°F (24°C) | 3.3" | 0.0" | 0.0 | 0.0 |
| May | 81°F (27°C) | 70°F (21°C) | 76°F (24°C) | 2.4" | 0.0" | 0.0 | 0.0 |
| June | 83°F (29°C) | 73°F (23°C) | 78°F (26°C) | 1.3" | 0.0" | 0.0 | 0.0 |
| July | 84°F (29°C) | 74°F (23°C) | 79°F (26°C) | 1.9" | 0.0" | 0.0 | 0.0 |
| August | 85°F (29°C) | 74°F (24°C) | 80°F (27°C) | 2.0" | 0.0" | 0.0 | 0.1 |
| September | 85°F (30°C) | 74°F (23°C) | 80°F (26°C) | 2.6" | 0.0" | 0.0 | 0.2 |
| October | 84°F (29°C) | 73°F (23°C) | 78°F (26°C) | 3.5" | 0.0" | 0.0 | 0.1 |
| November | 82°F (28°C) | 71°F (21°C) | 76°F (24°C) | 5.4" | 0.0" | 0.0 | 0.0 |
| December | 79°F (26°C) | 68°F (20°C) | 74°F (23°C) | 5.5" | 0.0" | 0.0 | 0.0 |
Monthly Precipitation
Average monthly rainfall and snowfall
January 4.8"
15.7 days with precipitation
February 4.5"
12.9 days with precipitation
March 5.4"
15.3 days with precipitation
April 3.3"
12.6 days with precipitation
May 2.4"
11.7 days with precipitation
June 1.3"
11.0 days with precipitation
July 1.9"
14.6 days with precipitation
August 2.0"
13.2 days with precipitation
September 2.6"
13.3 days with precipitation
October 3.5"
14.1 days with precipitation
November 5.4"
15.9 days with precipitation
December 5.5"
18.7 days with precipitation
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
1
Higher = more heating needed
Cooling Degree Days
3,962
Higher = more cooling needed
Warmest Month
August
Coldest Month
January
What Waimanalo Exp F's climate means for you
Waimanalo Exp F runs 76°F a year - peaking in August, coldest in January.
- Energy bills track 1 heating and 3,962 cooling degree days a year, higher means the furnace or AC runs more.
- Comparing places to live? Line this city up against nearby cities and the national rankings. See rankings
These are 30-year NOAA normals (1991–2020) - the typical year, not a forecast for any specific season.
Climate Guides
Climate Insight: Waimanalo Exp F, HI
In Waimanalo Exp F, Hawaii, the NOAA 1991–2020 climate normals put the annual average temperature at 76°F, ranging from a mean daily high of 82°F to a mean daily low of 70°F. August is typically the warmest month of the year, while January is the coldest. As thirty-year averages computed from station USC00519523, these numbers smooth out year-to-year noise into a working baseline for a typical month.
Anyone planning to live, garden, or travel in Waimanalo Exp F should weigh precipitation alongside temperature: the annual average runs 42.4 inches, with negligible snowfall. Growing-season length varies with elevation and microclimate. And on the energy front, 1 heating degree days and 3,962 cooling degree days tell the story of how often furnaces and air conditioners run during a normal year.
On PlainClimate's composite comfort index, Waimanalo Exp F scores 82/100 (Excellent), a blended measure that weighs temperature mildness, precipitation moderation, and extreme-weather frequency against one another. The monthly tables above turn that into a planning tool: expect the mildest highs and lows in the shoulder seasons, August-driven heat at the peak of summer, and January-driven cold at the depth of winter. Every number here is a thirty-year average, not a forecast, so any given year can and does run warmer, cooler, wetter, or drier than the normal.
Frequently Asked Questions
What is the average temperature in Waimanalo Exp F, HI? ▼
The average annual temperature in Waimanalo Exp F, Hawaii is 76°F. The warmest month averages 85°F (30°C) and the coldest averages 65°F (18°C).
How much rain does Waimanalo Exp F get? ▼
Waimanalo Exp F receives 42.4 inches of precipitation annually. Based on NOAA 30-year climate normals (1991-2020).
What is the comfort score for Waimanalo Exp F? ▼
Waimanalo Exp F has a climate comfort score of 82/100 (Excellent), milder than 83% of U.S. cities in the PlainClimate database.
When is the growing season in Waimanalo Exp F? ▼
Growing season data is not available for Waimanalo Exp F.
How much energy does heating and cooling require in Waimanalo Exp F? ▼
Waimanalo Exp F has 1 heating degree days and 3,962 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 Waimanalo Exp F climate data come from? ▼
NOAA U.S. Climate Normals v1.0.1 (1991-2020), from weather station USC00519523 near Waimanalo Exp F.
Data Sources
Data source: NOAA U.S. Climate Normals v1.0.1 (1991-2020). Station: USC00519523. For informational purposes only.
Read our methodology - how this data is sourced, computed, and verified.
Related
Data sourced from official public datasets. See our methodology for details. Retrieved and formatted by PlainClimate Editorial
Every figure on PlainClimate is rendered directly from NOAA 1991-2020 U.S. Climate Normals data, no number is typed in by an editor. This page draws directly on NOAA 1991-2020 U.S. Climate Normals data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.