Monthly weather averages & travel planning

Asia › 🇨🇳 China › Beijing
Updated: March 2026
April is a excellent time to visit Beijing (8/10). With 10 daily sunshine hours and only 4 rain days, this month delivers genuinely reliable outdoor conditions, ranking it 4th sunniest of the year in Beijing. Beach and outdoor-focused visitors will find April ideal, though hotel prices reflect demand and popular sites get crowded by mid-morning. May offers a similar profile at lower hotel rates if dates are flexible. The main practical note: Beijing's popular sites are busiest between 10am and 3pm regardless of season. Arriving at opening time or after 4pm makes a significant difference to the experience. Planning tips: book accommodation at least 6-8 weeks ahead, as popular hotels fill quickly during April. Purchasing skip-the-line tickets for major attractions in advance saves meaningful time. If you have flexibility, arriving a few days before or after peak weekends reduces both crowds and prices noticeably.
April sits at a particular moment in Beijing's seasonal arc. Temperatures average 21°C during the day, placing this month in a comfortable middle band, noticeably warmer than the depths of winter but without midsummer extremes. Against the seasonal backdrop, 4 rainy days and 10 sunshine hours per day help calibrate expectations for what actually awaits on the ground.
21°C
70°F
Avg High
7°C
45°F
Avg Low
4 days
19 mm total
Rain Days
10h
per day avg
Sunshine
65%
Moderate
Humidity
The 14°C day-to-night swing is large enough to require a deliberate layering strategy, what works at noon will be noticeably cold by 10pm. Humidity averages 65%, which is comfortable for most visitors. On warmer days, lighter fabrics help with the mild stickiness in the afternoon. UV index averages 6 this month, classed as moderate. Sunscreen is a sensible precaution for extended outdoor time, particularly at midday. Wind averages 18 km/h, light enough to be refreshing on warm days but noticeable in open coastal areas or elevated viewpoints. In Fahrenheit: 70°F average high, 45°F overnight low. Data sourced from Open-Meteo ERA5 climate reanalysis (1991–2020 normals).
Packing for Beijing in April means dressing for 21°C days and 7°C evenings. A light cotton tee with a casual overshirt works well at 21°C, the overshirt doubles as a layer for air-conditioned venues. Evenings drop 14°C to around 7°C, a notable shift that catches underprepared visitors off guard. Pack a dedicated evening layer. Comfortable walking trainers are the versatile choice for both outdoor sightseeing and indoor venues. For temple and religious site visits, carry a lightweight scarf or sarong to cover shoulders and knees, required at most major sites across the region.
Local tip: Temple and religious site visits require covered shoulders and knees in most of Beijing's heritage areas. A lightweight scarf or sarong weighs almost nothing and solves the problem instantly.
April has no major festivals or public holidays in Beijing, which is one of its practical advantages for independent travellers. Attractions run at lower capacity than during peak event periods, queues are shorter, and accommodation is easier to find without needing to book many months in advance. Local restaurants, markets, and transport operate at a relaxed pace, making this an ideal time for visitors who prefer a more authentic, unhurried experience of everyday city life rather than large crowds drawn in by a single major headline event.
Based on 21°C average highs and 4 rainy days
April marks the transition into warmer conditions in Beijing, as the sun angle climbs and day length extends. Temperatures averaging 21°C by day and 7°C overnight reflect a city shaking off winter: the morning air still carries a cool edge, but afternoons are noticeably warmer than even four weeks prior. At 40 degrees north latitude, spring is one of the most dynamic periods in the annual cycle, with weekly temperature changes that can be larger than the month-to-month shifts of summer. This volatility is part of the appeal: Beijing in April has a freshness and energy that peak-summer heat tends to mute. The warmth is sufficient for outdoor dining and long walking days. Climate data: Open-Meteo ERA5 (1991–2020).
Sunshine Hours
The average number of hours per day with direct sunlight. Calculated from satellite measurements. Days with more than 7 hours of sunshine are ideal for outdoor activities. Under 3 hours means overcast conditions dominate.
UV Index
A scale from 0-11+ measuring ultraviolet radiation intensity. UV 0-2: Minimal risk. UV 3-5: Moderate, wear sunscreen. UV 6-7: High, hat and SPF 30+ essential. UV 8-10: Very High, limit midday exposure. UV 11+: Extreme, seek shade between 10am-4pm.
Rain Days
A rain day is counted when precipitation exceeds 0.1mm. This threshold captures even light drizzle. Unlike total rainfall in mm, rain days tells you how often you might need an umbrella, which is useful for planning outdoor activities.
Humidity
Relative humidity as a percentage. Below 40%: Dry, skin and throat may feel parched. 40-60%: Comfortable, ideal for most people. 60-80%: Sticky, light breathable fabrics recommended. Above 80%: Muggy, heat feels more intense; quick-dry clothing is essential.
Beijing in April
April ranks 4th sunniest of the year in Beijing, with an average 10 daily sunshine hours. The driest months are January, February, and December. June is the hottest month (32°C avg high); January is the coolest (2°C). From here, temperatures rise 7°C into May. Compared to last month (March: 13°C high, 2 rain days), April is warmer and wetter. April sits in the middle of the annual sunshine ranking for Beijing, offering a reasonable balance of good weather and manageable crowds.
| Month | High | Low | Rain Days | Sun | Details |
|---|---|---|---|---|---|
| January | 2°C | -8°C | 1 | 8h | View |
| February | 6°C | -5°C | 1 | 9h | View |
| March | 13°C | 0°C | 2 | 10h | View |
| April | 21°C | 7°C | 4 | 10h | View |
| May | 28°C | 14°C | 5 | 11h | View |
| June | 32°C | 20°C | 8 | 11h | View |
| July | 32°C | 22°C | 13 | 10h | View |
| August | 30°C | 21°C | 11 | 10h | View |
| September | 26°C | 15°C | 7 | 10h | View |
| October | 19°C | 7°C | 5 | 9h | View |
| November | 10°C | -1°C | 2 | 8h | View |
| December | 3°C | -6°C | 1 | 8h | View |
January
1 rain days, 8h sun
February
1 rain days, 9h sun
March
2 rain days, 10h sun
April
4 rain days, 10h sun
May
5 rain days, 11h sun
June
8 rain days, 11h sun
July
13 rain days, 10h sun
August
11 rain days, 10h sun
September
7 rain days, 10h sun
October
5 rain days, 9h sun
November
2 rain days, 8h sun
December
1 rain days, 8h sun
Data Sources for Beijing
Climate normals represent 30-year averages (1991-2020). Individual years may vary.