Our verdict
The best time to visit Prague is September-October
In summer, the average maximum temperature is around 25℃ (76℉), but temperatures can sometimes reach as high as 28℃ (82℉) on the hottest days of the year. The coldest it usually gets in winter-time in Prague is around -9℃ (16℉).
The longest days between sunrise and sunset in Prague are usually in July, so if you want to get the most out of your daytime activities, be sure to plan your visit around this time. The wet season in Prague usually falls during the months surrounding July each year. It’s not uncommon to get some decent rainfall or light showers during this time, but on some days the weather tends to be fine for a majority of the day, with only a few drops of rain falling from a passing shower.
Continue reading to find out loads more about when to travel to Prague, then use the handy tools below to search for the best flight and hotel options that are right for you.
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Prague seasons
Before you continue, it’s important to know when the seasons are in Prague as they might be different to yours depending on where in the world you’re travelling from. Prague is in the Northern Hemisphere, so the seasons fall during these months:
| Season | Months |
|---|---|
| Summer | June to August |
| Autumn/fall | September to November |
| Winter | December to February |
| Spring | March to May |
Average temperatures in Prague
If the temperature is a big factor for you to help you decide when to visit, the chart below shows the average minimum and maximum temperatures in Prague for each month side-by-side so you can easily see the difference in weather throughout the year. To see the temperatures in both Celsius (°C) and Fahrenheit (°F), hover or tap the shaded boxes on the graph.
Prague climate by month
If you already have a rough idea about which months you might want to travel, the section below shows a detailed breakdown of the climate in Prague for each month so you can see if it all suits your wants and needs. Scroll down, or use the quick menu below to jump to your preferred month.
Jump to:
Prague in January
- Average temperature: -1℃ (30℉)
- Average high temperature: 1℃ (35℉)
- Average low temperature: -3℃ (26℉)
- Average humidity: 87%
- Average sunny days: 9 days
- Average rainfall: 34mm (1") over 10 days
- Average snow days: 14 days
of pure sunshine
of showers or rain
What to pack: If you’re heading to Prague in January, make sure you pack a thick snow/winter jacket, thermals and some extra layers as it's always very cold.
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Prague in February
- Average temperature: 0℃ (33℉)
- Average high temperature: 3℃ (37℉)
- Average low temperature: -2℃ (28℉)
- Average humidity: 83%
- Average sunny days: 12 days
- Average rainfall: 28mm (1") over 9 days
- Average snow days: 11 days
of pure sunshine
of showers or rain
What to pack: If you’re heading to Prague in February, make sure you pack a thick snow/winter jacket, thermals and some extra layers as it's always very cold.
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Prague in March
- Average temperature: 5℃ (41℉)
- Average high temperature: 9℃ (48℉)
- Average low temperature: 1℃ (34℉)
- Average humidity: 75%
- Average sunny days: 12 days
- Average rainfall: 31mm (1") over 14 days
- Average snow days: 5 days
of pure sunshine
of showers or rain
What to pack: If you’re heading to Prague in March, make sure you pack a thick snow/winter jacket, thermals and some extra layers as it's always very cold.
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Prague in April
- Average temperature: 10℃ (50℉)
- Average high temperature: 15℃ (59℉)
- Average low temperature: 5℃ (41℉)
- Average humidity: 70%
- Average sunny days: 13 days
- Average rainfall: 35mm (1") over 14 days
- Average snow days: 1 days
of pure sunshine
of showers or rain
What to pack: If you’re heading to Prague in April, make sure you pack a thick snow/winter jacket, thermals and some extra layers as it's always very cold.
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Prague in May
- Average temperature: 13℃ (56℉)
- Average high temperature: 18℃ (64℉)
- Average low temperature: 8℃ (46℉)
- Average humidity: 76%
- Average sunny days: 8 days
- Average rainfall: 69mm (3") over 21 days
of pure sunshine
of showers or rain
What to pack: If you’re heading to Prague in May, make sure you pack a warm jacket or coat.
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Prague in June
- Average temperature: 17℃ (63℉)
- Average high temperature: 22℃ (72℉)
- Average low temperature: 11℃ (52℉)
- Average humidity: 75%
- Average sunny days: 9 days
- Average rainfall: 65mm (3") over 19 days
of pure sunshine
of showers or rain
What to pack: If you’re heading to Prague in June, make sure you pack a coat or jumper for the evenings and some light clothes for the daytime.
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Prague in July
- Average temperature: 19℃ (67℉)
- Average high temperature: 24℃ (76℉)
- Average low temperature: 14℃ (57℉)
- Average humidity: 71%
- Average sunny days: 10 days
- Average rainfall: 75mm (3") over 19 days
of pure sunshine
of showers or rain
What to pack: If you’re heading to Prague in July, make sure you pack t-shirts for the daytime and maybe a light jumper for the evenings as it cools down a bit.
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Prague in August
- Average temperature: 19℃ (67℉)
- Average high temperature: 25℃ (76℉)
- Average low temperature: 14℃ (57℉)
- Average humidity: 69%
- Average sunny days: 15 days
- Average rainfall: 46mm (2") over 14 days
of pure sunshine
of showers or rain
What to pack: If you’re heading to Prague in August, make sure you pack t-shirts for the daytime and maybe a light jumper for the evenings as it cools down a bit.
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Prague in September
- Average temperature: 15℃ (58℉)
- Average high temperature: 19℃ (67℉)
- Average low temperature: 10℃ (51℉)
- Average humidity: 74%
- Average sunny days: 15 days
- Average rainfall: 35mm (1") over 12 days
of pure sunshine
of showers or rain
What to pack: If you’re heading to Prague in September, make sure you pack a warm jacket or coat.
Prague in October
- Average temperature: 10℃ (49℉)
- Average high temperature: 13℃ (56℉)
- Average low temperature: 6℃ (43℉)
- Average humidity: 79%
- Average sunny days: 16 days
- Average rainfall: 36mm (1") over 12 days
- Average snow days: 1 days
of pure sunshine
of showers or rain
What to pack: If you’re heading to Prague in October, make sure you pack a warm jacket or coat.
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Prague in November
- Average temperature: 5℃ (41℉)
- Average high temperature: 8℃ (46℉)
- Average low temperature: 3℃ (37℉)
- Average humidity: 83%
- Average sunny days: 14 days
- Average rainfall: 24mm (1") over 10 days
- Average snow days: 3 days
of pure sunshine
of showers or rain
What to pack: If you’re heading to Prague in November, make sure you pack a thick snow/winter jacket, thermals and some extra layers as it's always very cold.
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Prague in December
- Average temperature: 1℃ (34℉)
- Average high temperature: 3℃ (38℉)
- Average low temperature: -1℃ (30℉)
- Average humidity: 84%
- Average sunny days: 12 days
- Average rainfall: 36mm (1") over 12 days
- Average snow days: 9 days
of pure sunshine
of showers or rain
What to pack: If you’re heading to Prague in December, make sure you pack a thick snow/winter jacket, thermals and some extra layers as it's always very cold.
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