Pearl Harbor National Memorial Climate and Average Weather
Climate of Pearl Harbor National Memorial: average temperatures, rainfall and seasons month by month.
Climate in Pearl Harbor National Memorial month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Month | Avg high | Avg low | Rainfall | Rating |
|---|---|---|---|---|
| January | 79° | 68° | 3,9 in | ★★★★☆ |
| February | 78° | 67° | 2,0 in | ★★★★☆ |
| March | 80° | 69° | 5,7 in | ★★★☆☆ |
| April | 81° | 70° | 3,7 in | ★★★★☆ |
| May | 83° | 72° | 3,5 in | ★★★★☆ |
| June | 85° | 73° | 1,1 in | ★★★★★ |
| July | 86° | 74° | 1,1 in | ★★★★★ |
| August | 87° | 75° | 2,0 in | ★★★★☆ |
| September | 87° | 75° | 1,1 in | ★★★★☆ |
| October | 86° | 74° | 1,1 in | ★★★★☆ |
| November | 83° | 72° | 1,4 in | ★★★★☆ |
| December | 81° | 70° | 1,8 in | ★★★★☆ |
Climate type: Mediterranean. Source: Open-Meteo archive (ERA5).
Recent extremes in Pearl Harbor National Memorial
Highest and lowest readings observed in the last 3 years of reanalysis data - not all-time records.
How Pearl Harbor National Memorial compares with nearby places
Annual averages, and the difference against Pearl Harbor National Memorial.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Daniel K. Inouye International Airport | 3 mi | 75°F | 33°F cooler | 28 in |
| Oahu | 6 mi | 73°F | 35°F cooler | 34 in |
| Area Code 808 | 7 mi | 75°F | 33°F cooler | 29 in |
| Honolulu County | 7 mi | 75°F | 33°F cooler | 29 in |
| Waikiki | 10 mi | 76°F | about the same | 36 in |
Best time to visit Pearl Harbor National Memorial
Go in June, July, August, September, October and November. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: January, March and April - expect the least comfortable mix of heat, cold or rain.
What this means for Pearl Harbor National Memorial
Today is cooler than average for October. The forecast high of 77°F is 9°F below the 86°F typical for this month.
A 100% chance means rain is expected over most of the area. Plan indoor alternatives. Around 2,9 in is forecast, which is enough to soak trails and slow traffic.
Visibility is down to 2,3 mi - use low beams and leave extra following distance. Wet roads are likely; braking distances roughly double in heavy rain.
Northern Hemisphere, so peak summer falls in June to August.
The gap between the warmest and coldest month averages 40°F - an unusually even climate through the year.
What to pack, what to skip
- Sunglasses, a brimmed hat and SPF 30+
- A packable rain shell - 7 of the next 7 days carry a real chance of rain
- If your dates are flexible, avoid January, March and April - historically the least comfortable months here.
Summary
Pearl Harbor National Memorial is a tourist attraction in Honolulu. Pearl Harbor National Memorial is a landmark known for the USS Arizona Memorial.
Right now it is 73°F (23°C) in Pearl Harbor National Memorial with heavy drizzle. It feels like 80°F. Today runs from 73°F to 77°F. Chance of precipitation is 100%. Sightseeing conditions score 5.7/10 - fair - plan around the weather.
The best time to visit Pearl Harbor National Memorial is June, July, August, September, October and November. The climate is Mediterranean. January, March and April tend to be the least comfortable months. August is the warmest month with average highs near 87°F, while February is the coldest with lows near 67°F.
The closest major airport is Daniel K. Inouye International Airport (HNL), about 3 mi away. Nearby highlights include Oahu, Waikiki Beach, Maui and Kauai.
In plain terms. Today is cooler than average for October. The forecast high of 77°F is 9°F below the 86°F typical for this month. The best window to be outside is roughly 6 PM to 9 PM, when temperature, rain chance and wind line up best. fishing is the strongest bet in Pearl Harbor National Memorial today at 9.4/10. Visibility is down to 2,3 mi - use low beams and leave extra following distance. Wet roads are likely; braking distances roughly double in heavy rain.
Compiled from this page's own data: atlas facts plus live Open-Meteo readings.
Quick facts about Pearl Harbor National Memorial
| Type | Attraction |
|---|---|
| City | Honolulu |
| Country | United States |
| Continent | North America |
| Coordinates | 21°21′53.6″N 157°56′60″W (21.3649, -157.95) |
| Known for | the USS Arizona Memorial |
| Local time | 1:51 PM (UTC-10:00) |
| Best months | June, July, August, September, October and November |
| Climate | Mediterranean |
Weather map for Pearl Harbor National Memorial
Animated model layers. Pick a layer to load it.
Animated layers by Windy. For pin-level detail and nearby places, see the interactive map below.
Explore Pearl Harbor National Memorial
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Climate for related places
Frequently asked questions
Where is Pearl Harbor National Memorial?
Pearl Harbor National Memorial is a tourist attraction in Honolulu. Its coordinates are 21.3649, -157.95. It lies in North America.
What is the weather like in Pearl Harbor National Memorial right now?
It is currently 73°F (23°C) with heavy drizzle. Humidity is 98% and wind is 6 mph.
When is the best time to visit Pearl Harbor National Memorial?
June, July, August, September, October and November offer the most comfortable conditions in Pearl Harbor National Memorial, which has a Mediterranean climate. January, March and April are usually the hardest months for outdoor plans.
What time zone is Pearl Harbor National Memorial in?
Pearl Harbor National Memorial observes Pacific/Honolulu (UTC-10:00). The local time is 1:51 PM.
What is the nearest airport to Pearl Harbor National Memorial?
The closest airports are Daniel K. Inouye International Airport (HNL), 3 mi away.
What are the top things to do in Pearl Harbor National Memorial?
Popular options include Oahu, Waikiki Beach, Maui, Kauai, Hanalei Bay and Haleakala National Park.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (attractions) - coordinates, hierarchy and facts. |
|---|---|
| Forecast and observations | Open-Meteo (ECMWF and national models). |
| Air quality and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Climate averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Weather Service. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated October 28, 2026 at 1:51 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
