Monthly weather averages & travel planning

Europe › 🇨🇿 Czech Republic › Prague
Updated: March 2026
March is a avoid time to visit Prague (3/10). With 8 daily sunshine hours and only 11 rain days, this month delivers genuinely reliable outdoor conditions, ranking it 6th sunniest of the year in Prague. March suits travellers visiting for indoor culture, food, and architecture rather than outdoor activities. Pack accordingly for 11 potential rain days. April offers a similar profile at lower hotel rates if dates are flexible. The 9°C highs require proper cold-weather clothing; many visitors underestimate how far the wind chill drops the perceived temperature, particularly near water or at elevated viewpoints. Planning tips: most accommodation categories have availability, and last-minute deals are common. The quieter streets and shorter queues can make this a genuinely enjoyable time to visit for the right type of traveller. Budget-conscious visitors will find the best value of the year in this period.
March weather in Prague is defined by a daily temperature swing from 0°C at night to 9°C during the afternoon. Humidity averages 65%, and you can count on around 8 sunshine hours each day. That combination makes March warm and lush, though dressing in breathable fabrics keeps things manageable.
9°C
48°F
Avg High
0°C
32°F
Avg Low
11 days
43 mm total
Rain Days
8h
per day avg
Sunshine
65%
Moderate
Humidity
The 9°C day-night temperature range is typical for continental climates: a light jacket in the morning that you shed by midday and need again after sunset. 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: 48°F average high, 32°F overnight low. Data sourced from Open-Meteo ERA5 climate reanalysis (1991–2020 normals).
Packing for Prague in March means dressing for 9°C days and 0°C evenings. Layering is key: a thermal base, mid-layer fleece, and a windproof outer jacket for 9°C highs that feel colder in the wind. Evening temperatures settle at 0°C, a modest 9°C drop that a light cardigan or denim jacket covers. European cobblestones reward low-profile walking shoes over flip-flops or heels, with cushioned trainers or leather walking shoes being the practical choice. A compact foldable umbrella weighs almost nothing and earns its keep across 11 potential rainy days.
Local tip: Prague's cobbled streets turn slippery in the rain. Waterproof walking shoes with a non-slip sole outperform fashionable footwear on wet stone, and you'll cover significantly more ground in comfort.
March has no major festivals or public holidays in Prague, 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 9°C average highs and 11 rainy days
March marks the transition into warmer conditions in Prague, as the sun angle climbs and day length extends. Temperatures averaging 9°C by day and 0°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 50 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: Prague in March has a freshness and energy that peak-summer heat tends to mute. Layers remain essential, but there are reliable pockets of warmth that reward patience. 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.
Prague in March
March ranks 6th sunniest of the year in Prague, with an average 8 daily sunshine hours. The driest months are February, September, and November. July is the hottest month (24°C avg high); January is the coolest (3°C). From here, temperatures rise 6°C into April. Compared to last month (February: 5°C high, 9 rain days), March is warmer and wetter. March sits in the middle of the annual sunshine ranking for Prague, offering a reasonable balance of good weather and manageable crowds.
| Month | High | Low | Rain Days | Sun | Details |
|---|---|---|---|---|---|
| January | 3°C | -3°C | 10 | 4h | View |
| February | 5°C | -3°C | 9 | 6h | View |
| March | 9°C | 0°C | 11 | 8h | View |
| April | 15°C | 4°C | 10 | 10h | View |
| May | 19°C | 9°C | 13 | 11h | View |
| June | 22°C | 13°C | 13 | 12h | View |
| July | 24°C | 15°C | 12 | 12h | View |
| August | 24°C | 15°C | 11 | 11h | View |
| September | 19°C | 11°C | 9 | 8h | View |
| October | 14°C | 6°C | 10 | 6h | View |
| November | 8°C | 2°C | 9 | 4h | View |
| December | 4°C | -1°C | 10 | 4h | View |
January
10 rain days, 4h sun
February
9 rain days, 6h sun
March
11 rain days, 8h sun
April
10 rain days, 10h sun
May
13 rain days, 11h sun
June
13 rain days, 12h sun
July
12 rain days, 12h sun
August
11 rain days, 11h sun
September
9 rain days, 8h sun
October
10 rain days, 6h sun
November
9 rain days, 4h sun
December
10 rain days, 4h sun
Cities within 500 km with comparable weather conditions
Data Sources for Prague
Climate normals represent 30-year averages (1991-2020). Individual years may vary.