June Weather in Prague, United States

Last updated: June 24, 2025

In Prague, United States, the average temperature in June hovers around 26°C (79°F). Expect a minimum of 13°C (56°F) and a maximum of 37°C (99°F). During this time, the region experiences about 100 mm (3.9 in) of precipitation spread over 8 days, contributing to an average humidity level of 81%. Whether you enjoy the warmth or the occasional rain, there's something for everyone in this vibrant month!

June Temperature in Prague

In June in Prague, the average temperature is 26°C (79°F). Maximum temperatures can reach 37°C (99°F), while minimums can dip as low as 13°C (56°F). This climate makes Prague an ideal destination for travelers seeking warm weather and outdoor adventures.

June Weather in Prague: Daily Temperature Highs, Lows, and Averages

The chart illustrates June temperature patterns in Prague, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Prague, June typically has an average temperature of 26°C (79°F), with highs reaching up to 37°C (99°F) and lows dropping to around 13°C (56°F).

Data source: Temperature data for Prague generated using information from the Copernicus Climate Change Service.

June Precipitation in Prague

In Prague in June, the precipitation amount is 100 mm (3.9 in) spread over the course of 8 days.

June Precipitation Trends in Prague

The chart displays monthly precipitation patterns in Prague, with values for each month alongside June’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how June’s conditions compare to those of other months. In Prague, June typically receives around 100 mm (3.9 inches) of precipitation spread over approximately 8 days.

Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

June Humidity in Prague

In Prague in June, humidity is 81%. With an average temperature of 26°C (79°F), this humidity feels like a warm, heavy blanket wrapping around you, making outdoor adventures stickier and more draining, yet still vibrant with life—perfect for exploring local culture, but you'll want to take frequent breaks and stay hydrated.

June Average Humidity in Prague

This chart illustrates the average monthly humidity levels in Prague, with June’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In June, average humidity in Prague is approximately 81%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for June generated using information from the Copernicus Climate Change Service.

June UV Index in Prague

In Prague in June, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Prague.

Maximum UV Index Levels in Prague for June

The chart shows the monthly maximum UV Index (UVI) for Prague in June, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In June, the maximum UV index in Prague typically reaches 11, which falls under the extreme exposure category.

Data source: Prague June UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

How June Weather in Prague Compares to Other Months

Weather in Prague varies notably across the year, with each month offering distinct climate conditions. This page compares June’s weather to other months in Prague, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Prague, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	4°C (40°F)	61 mm (2.4 inches)	79%	moderate
February Weather	5°C (42°F)	63 mm (2.5 inches)	78%	high
March Weather	12°C (55°F)	89 mm (3.5 inches)	75%	high
April Weather	15°C (60°F)	171 mm (6.7 inches)	75%	very high
May Weather	21°C (70°F)	149 mm (5.9 inches)	83%	very high
June Weather	26°C (79°F)	100 mm (3.9 inches)	81%	extreme
July Weather	28°C (83°F)	81 mm (3.2 inches)	78%	extreme
August Weather	27°C (81°F)	68 mm (2.7 inches)	68%	very high
September Weather	24°C (76°F)	92 mm (3.6 inches)	64%	very high
October Weather	17°C (63°F)	121 mm (4.8 inches)	71%	high
November Weather	11°C (51°F)	43 mm (1.7 inches)	82%	moderate
December Weather	7°C (45°F)	37 mm (1.5 inches)	87%	moderate