Dalian
China · East Asia
Year-round range: 13°F to 82°F
May
Excellent conditions this month
Warm sea, low rain, and plenty of bright days make this a strong beach month.
Your monthly fit score
Comfort fit by month.
Climate details▼
Temperature
Average highs and lows.
May has comfortable temperatures — not too hot, not too cold.
Shaded band = typical daily swing (P10 of night lows to P90 of afternoon peaks) — spans wider than avg high/low lines because it captures day-to-day variation.
| = MayRainfall
Monthly rain and rain days.
May has moderate rainfall — occasional showers but mostly manageable.
Sunshine
Average hours of bright sun per day.
May is one of the sunniest months — great for outdoor plans.
Clear sky
Clear-sky share is the inverse of average cloud cover (100% minus cloud cover). Band labels follow standard meteorological categories; distribution within each band varies by day.
Air comfort by month
Humidity and heat feel by month.
May is mostly comfortable — low heat and humidity pressure.
Time-of-day patterns
Typical hourly rhythm for May.
Temperature by hour
Temperature by hour and month
Typical temperature through the day across the year (1996-2025 normals, local time). Shaded cells are nighttime.
In May, afternoons reach about 71° and nights settle near 56°.
▶Full month-by-month data
| Month | High °F | Low °F | Rain days | Rain (in) | Sun h/day | Humidity | Sea °F |
|---|---|---|---|---|---|---|---|
| Jan | 29°F | 13°F | 1 | 0.2in | 7.8h | 52.71428571428571% | 38°F |
| Feb | 36°F | 19°F | 2 | 0.5in | 8.3h | 49.285714285714285% | 35°F |
| Mar | 47°F | 29°F | 2 | 0.6in | 8.7h | 52.14285714285714% | 37°F |
| Apr | 59°F | 42°F | 5 | 1.6in | 9h | 57.42857142857142% | 43°F |
| May | 70°F | 53°F | 7 | 2.3in | 8.9h | 62.57142857142857% | 53°F |
| Jun | 78°F | 63°F | 11 | 3.5in | 7.6h | 73.85714285714285% | 64°F |
| Jul | 82°F | 70°F | 13 | 6.6in | 6.4h | 81.28571428571429% | 73°F |
| Aug | 82°F | 70°F | 13 | 7.5in | 7h | 80.14285714285714% | 77°F |
| Sep | 75°F | 60°F | 8 | 2.7in | 8h | 71.57142857142857% | 73°F |
| Oct | 62°F | 46°F | 5 | 1.7in | 8.2h | 64.42857142857143% | 65°F |
| Nov | 46°F | 31°F | 4 | 1.3in | 7.3h | 62.57142857142857% | 56°F |
| Dec | 33°F | 18°F | 1 | 0.4in | 7.3h | 54.57142857142857% | 46°F |