🇨🇳 Weather in Rui’an
Map Overlays:
Hourly Forecast for Rui’an
12:00
22°
23%
13:00
22°
18%
14:00
22°
14%
15:00
23°
11%
16:00
22°
12%
17:00
22°
13%
18:00
22°
12%
19:00
21°
12%
20:00
21°
13%
21:00
21°
13%
22:00
20°
11%
23:00
20°
12%
00:00
19°
17%
01:00
20°
13%
02:00
20°
12%
03:00
20°
10%
04:00
20°
11%
05:00
20°
11%
06:00
20°
11%
07:00
20°
11%
08:00
21°
13%
09:00
20°
12%
10:00
21°
12%
11:00
22°
11%
14-Day Forecast for Rui’an
2026-06-11
Partly Cloudy
23° /
20°
2026-06-12
Patchy rain nearby
24° /
19°
2026-06-13
Heavy rain
20° /
20°
2026-06-14
Patchy rain nearby
27° /
20°
2026-06-15
Patchy rain nearby
26° /
22°
2026-06-16
Patchy rain nearby
27° /
21°
2026-06-17
Moderate rain
25° /
24°
Additional Forecasts for Rui’an
Air Quality
💨 US EPA Index 2 (Moderate)
CO (Carbon Monoxide) 304.0 μg/m³
O₃ (Ozone) 106.0 μg/m³
NO₂ (Nitrogen Dioxide) 17.9 μg/m³
SO₂ (Sulphur Dioxide) 10.4 μg/m³
PM2.5 (Fine particles) 31.0 μg/m³
PM10 (Coarse particles) 41.2 μg/m³
Historical Weather
Weather Forecasts for Other Cities in China
Weather in Rui’an — FAQ
Answers refreshed each request based on current conditions in Rui’an.
What is the weather like right now in Rui’an?
Right now in Rui’an, China the temperature is 21.7°C (feels like 17.4°C), with cloudy. Relative humidity is 82% and wind is 3.6 km/h.
What is today's high and low temperature in Rui’an?
Today's forecast high in Rui’an is 22.6°C and the overnight low is 19.9°C. The diurnal range — high minus low — depends on cloud cover; clear days swing more than overcast ones.
Will it rain in Rui’an today?
The chance of precipitation in Rui’an today is 14%. Forecast accuracy is highest within the next 6 hours and decreases steadily out to 14 days.
How often does the weather here update?
Current observations refresh every 15-60 minutes from the nearest monitoring stations operated by national meteorological agencies. The hourly forecast updates approximately every hour; the 7- and 14-day outlook is recomputed several times per day.
What does 'feels like' temperature mean?
Feels-like (apparent) temperature accounts for humidity, wind chill and direct sunshine — variables that change how the human body perceives heat or cold. On hot, humid days it can be 3-7°C above the actual reading; on cold windy days it can be 5-15°C below.
Why does the temperature in Rui’an differ from nearby cities?
Even short distances can change temperatures noticeably. Rui’an's reading reflects altitude, proximity to large bodies of water, urban heat island effects, and the exact location of the monitoring stations supplying the data. Coastal cities are typically milder and more humid than inland equivalents.