Siwei weather
At 9:30 AM local time it was cloudy and 15°C (58°F). Little to no rain in the next 24 hours. Best months for weather: Apr–May, Sep–Oct. Siwei sits 245 m (804 ft) above sea level, which keeps it cooler than the coast. Below: today's sky, the hour-by-hour rain chance and the 16-day forecast for Siwei, Hebei, China.
Current conditions
- Clouds
- 96%
- Chance of rain
- 0%
- Rain
- 0.0 mm/h
Hourly Forecast
Little to no rain in the next 24 hours
Daily Forecast
Best Time to Visit
Peak season Apr–May, Sep–OctOff season Jul, Dec–Feb
About Siwei weather
Is it raining in Siwei right now?
No. It’s cloudy and 15° right now. Little to no rain in the next 24 hours.
What’s the weather like in Siwei this week?
Over the next 7 days, expect highs of 9–21° and lows of 1–8°. Little rain is expected. The driest day looks like Sunday.
Has it been raining in Siwei lately?
In the past 7 days, Siwei had 1 rainy day and 5.4 mm of rain in total.
What should I pack for Siwei?
For the coming week, bring a warm winter coat.
Siwei weather by month
When is the best time to visit Siwei?
Based on weather alone, the best time to visit Siwei is Apr–May, Sep–Oct, according to NASA's 2001–2025 climate averages. Jul, Dec–Feb tends to be the least pleasant. Average highs run from 3°C (37°F) in January to 34°C (93°F) in July.
What is the rainiest month in Siwei?
July is the wettest month, with about 136 mm (5.4 in) of rain on average. January is the driest, with about 3 mm (0.1 in).
What is the hottest month in Siwei?
July is the warmest, with average highs of 34°C (93°F) and lows of 22°C (72°F). January is the coolest, with highs of 3°C (37°F) and lows of -7°C (19°F).
Does Siwei have a rainy season?
Not a strong one. No month averages more than 150 mm of rain; the wettest is July at about 136 mm (5.4 in).
Sources: 2001–2025 monthly averages from NASA POWER (MERRA-2 reanalysis), forecast and current conditions from Open-Meteo. Page updated . How we rate months