Japan
Best Time to Visit
Hiroshima
Visit in May — score 73/100 · avg high 72°F · 10 rainy days
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See how the best month changes based on your travel style
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Monthly Travel Scores
How we scoreScores reflect weather comfort (35%), dry days (35%), daylight hours (15%), crowd levels (10%), and cost (5%) — weighted for typical travelers preferring warm, dry conditions. Customize weights in the interactive tool.January
February
March
April
May
#1June
#2July
August
September
October
#3November
December
Monthly Weather Data
| Month | Score | Avg °F | High °F | Low °F | Rain Days | Precip (mm) | Daylight | Crowds | Cost |
|---|---|---|---|---|---|---|---|---|---|
| January | 32 | 40° | 48° | 33° | 8 | 51 | 9.9h | High | Average |
| February | 31 | 41° | 49° | 34° | 9 | 74 | 10.8h | High | Average |
| March | 36 | 48° | 57° | 39° | 10 | 116 | 11.7h | High | Above avg |
| April | 53 | 56° | 65° | 47° | 10 | 155 | 12.9h | High | Average |
| May | 73 | 64° | 72° | 56° | 10 | 145 | 13.8h | Moderate | Below avg |
| June | 69 | 71° | 77° | 64° | 15 | 229 | 14.3h | Moderate | Below avg |
| July | 63 | 79° | 85° | 73° | 16 | 277 | 14.1h | Moderate | Below avg |
| August | 66 | 81° | 88° | 75° | 15 | 194 | 13.3h | Moderate | Below avg |
| September | 65 | 75° | 82° | 69° | 15 | 210 | 12.2h | Moderate | Below avg |
| October | 68 | 64° | 72° | 57° | 9 | 105 | 11.1h | Moderate | Average |
| November | 54 | 53° | 62° | 45° | 7 | 62 | 10.2h | Moderate | Average |
| December | 32 | 44° | 51° | 37° | 8 | 48 | 9.7h | High | Above avg |
Seasonal Breakdown
Spring
- Score
- 54/100
- High
- 64°F
- Low
- 47°F
- Rain days
- 10/mo
- Crowds
- high
Spring in Hiroshima (March, April, May) brings average highs of 64°F and lows of 47°F, with about 10 rainy days per month. Expect high tourist crowds and average accommodation rates. The overall travel score averages 54/100, with May being the strongest month of the season at 73/100.
Summer
- Score
- 66/100
- High
- 83°F
- Low
- 71°F
- Rain days
- 15/mo
- Crowds
- moderate
Summer in Hiroshima (June, July, August) brings average highs of 83°F and lows of 71°F, with about 15 rainy days per month. Expect moderate tourist crowds and budget-friendly accommodation rates. The overall travel score averages 66/100, with June being the strongest month of the season at 69/100.
Fall
- Score
- 62/100
- High
- 72°F
- Low
- 57°F
- Rain days
- 10/mo
- Crowds
- moderate
Fall in Hiroshima (September, October, November) brings average highs of 72°F and lows of 57°F, with about 10 rainy days per month. Expect moderate tourist crowds and average accommodation rates. The overall travel score averages 62/100, with October being the strongest month of the season at 68/100.
Winter
- Score
- 32/100
- High
- 50°F
- Low
- 35°F
- Rain days
- 8/mo
- Crowds
- high
Winter in Hiroshima (December, January, February) brings average highs of 50°F and lows of 35°F, with about 8 rainy days per month. Expect high tourist crowds and above average accommodation rates. The overall travel score averages 32/100, with January being the strongest month of the season at 32/100.
Crowd and cost data estimated from regional travel patterns for this destination.
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Frequently Asked Questions
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Fine-Tune Your Hiroshima Trip
Want more control? Adjust the exact weight of every factor — temperature comfort, dry weather, daylight hours, crowd levels, and cost — with interactive sliders and see scores update in real time.