Temperature
Hot by day, warm at night.
87°Ftypical August high
Typical range
August climate
August in Hitachi Seaside Park
Japan · Asia
Hot days and some sun. Heavier storm-season rain and humid air are the main drawbacks.
Some tradeoffs
Daytime high
87°F
Lows around 78°F
Rain
Frequent rain
Sun
10 h/day
Air feel
Very humid
When to visit
Month-by-month fit
Best
Precipitation
Rain is frequent. About 16 wet days, the highest monthly average.
52%wet-day frequency
Precip amountWet-day chanceSnowfall
Sunshine
Cloudier spells limit sunshine.
10 hAugust sunshine
Heat & humidity by month
Very humid air is a major factor this month.
53%August Heat feel
Easy airWarm airHumid airVery humid air
Hourly temperature pattern
In August, afternoons feel about 89° and nights feel near 83°.
FreezingVery coldColdCoolComfortableWarmHotNight hours
Clear sky
Mostly cloudy skies this month.
32%August Clear sky
Clear skyCloud
Wind pattern
Calm winds are typical in August.
6 mphAugust Calm
More detailIncludes daypart comfort
Typical August day
August late afternoons are around 82°F, easing to about 79°F in early evening.
Avg temp Typical range
Morning81°F
Feels 87°F
Rain27%
Cloud69%
Humid airVery high
Sun intensityModerate
Midday84°F
Feels 89°F
Rain33%
Cloud69%
Humid airVery high
Sun intensityStrong
Late afternoon82°F
Feels 88°F
Rain26%
Cloud67%
Humid airVery high
Sun intensityModerate
Early evening79°F
Feels 85°F
Rain20%
Cloud67%
Humid airVery high
Sun intensityMinimal
Best windowData tableView month-by-month numbers
View month-by-month numbers
| Month | High°F | Low°F | Rainin | Wet days | Sunh | Humidity% |
|---|---|---|---|---|---|---|
| Jan | 48 | 36 | 1.6 | 8 | 8.3 | 62 |
| Feb | 50 | 37 | 2.1 | 6 | 8.5 | 62 |
| Mar | 56 | 44 | 5.8 | 13 | 8.8 | 64 |
| Apr | 64 | 52 | 5.3 | 13 | 9.3 | 69 |
| May | 71 | 60 | 7.0 | 15 | 9.3 | 75 |
| Jun | 78 | 69 | 6.6 | 13 | 8.5 | 81 |
| Jul | 85 | 76 | 6.1 | 16 | 8.9 | 83 |
| Aug | 87 | 78 | 6.4 | 16 | 10.0 | 82 |
| Sep | 81 | 73 | 6.2 | 15 | 8.3 | 80 |
| Oct | 70 | 60 | 5.8 | 14 | 7.6 | 75 |
| Nov | 63 | 50 | 3.7 | 10 | 7.3 | 71 |
| Dec | 52 | 40 | 2.3 | 7 | 7.5 | 66 |
Similar climates
Similar
Similar travel styleHangzhouChinaSimilar travel styleNikkoJapanSimilar travel styleKunmingChinaSimilar travel styleHakoneJapan
Want a side-by-side climate view? Compare Hitachi Seaside Park with Hangzhou.
Climate data notePlanning guidance, not a forecast
Typical monthly values are based on long-term climate records. Useful for planning, not a forecast. Check the weather before you travel.
Sunshine: source type is not yet identified at metric level.
Local microclimates can vary by beach, neighborhood, trail, or elevation.
Last updated: Jul 31, 2026
Data & methodology