Last updated: June 24, 2025
In June, the average temperature in John Sam Lake, United States is a comfortable 15°C (60°F), though it can swing from a cool 7°C (45°F) to a warm 33°C (92°F). Expect some occasional rain, with 81 mm (3.2 in) of precipitation spread over about 10 days. Additionally, the air feels quite humid, with an average humidity level of 82%.
In June in John Sam Lake, the average temperature is 15°C (60°F). The maximum can reach 33°C (92°F) and the minimum can be as low as 7°C (45°F). Be prepared for a range of temperatures for your travels, as it can get quite warm during the day but cool down in the evenings.
In John Sam Lake in June, the precipitation amount is 81 mm (3.2 in) over a span of 10 days.
In John Sam Lake in June humidity is 82%. With an average temperature of 15°C (60°F), this humidity feels like a heavy blanket wrapping around you, making outdoor activities feel sticky and draining, which can hinder your travel experience.
In John Sam Lake in June, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in John Sam Lake.
UV Risk Categories
Weather in John Sam Lake varies notably across the year, with each month offering distinct climate conditions. This page compares June’s weather to other months in John Sam Lake, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 5°C (42°F) | 219 mm (8.6 inches) | 86% | low |
| February Weather | 4°C (40°F) | 209 mm (8.2 inches) | 86% | moderate |
| March Weather | 7°C (44°F) | 165 mm (6.5 inches) | 87% | moderate |
| April Weather | 9°C (49°F) | 138 mm (5.4 inches) | 84% | high |
| May Weather | 13°C (55°F) | 87 mm (3.4 inches) | 81% | very high |
| June Weather | 15°C (60°F) | 81 mm (3.2 inches) | 82% | very high |
| July Weather | 17°C (64°F) | 31 mm (1.2 inches) | 79% | very high |
| August Weather | 18°C (65°F) | 33 mm (1.3 inches) | 63% | very high |
| September Weather | 15°C (60°F) | 114 mm (4.5 inches) | 62% | high |
| October Weather | 11°C (51°F) | 196 mm (7.7 inches) | 83% | moderate |
| November Weather | 8°C (46°F) | 254 mm (10.0 inches) | 89% | low |
| December Weather | 5°C (42°F) | 247 mm (9.7 inches) | 88% | low |