Last updated: August 27, 2025
In June, the average temperature in Niantic, United States hovers around 18°C (65°F), creating a comfortable atmosphere for outdoor adventures. However, be prepared for a minimum drop to 10°C (50°F) and the possibility of maximum highs reaching 27°C (80°F). With an average precipitation of 82 mm (3.2 in) over 9 days and a humidity level around 78%, it's wise to pack accordingly for varying weather conditions!
In June in Niantic, the average temperature is 18°C (65°F). Maximums can reach 27°C (80°F) and minimums can be as low as 10°C (50°F). It's a great time to explore Niantic as the weather is pleasantly mild, making outdoor activities enjoyable.
In Niantic in June, the total precipitation amount is 82 mm (3.2 in), occurring over a span of 9 days.
In Niantic in June, humidity is 78%. With an average temperature of 18°C (65°F), this humidity feels like a warm, enveloping blanket, making travel quite muggy and potentially uncomfortable, as it can leave you feeling sticky and fatigued more quickly than usual.
In Niantic in June, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Niantic.
UV Risk Categories
Weather in Niantic varies notably across the year, with each month offering distinct climate conditions. This page compares June’s weather to other months in Niantic, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 1°C (35°F) | 82 mm (3.2 inches) | 84% | moderate |
| February Weather | 2°C (36°F) | 109 mm (4.3 inches) | 84% | moderate |
| March Weather | 4°C (39°F) | 106 mm (4.2 inches) | 82% | high |
| April Weather | 8°C (47°F) | 138 mm (5.4 inches) | 79% | very high |
| May Weather | 13°C (55°F) | 119 mm (4.7 inches) | 75% | very high |
| June Weather | 18°C (65°F) | 82 mm (3.2 inches) | 78% | very high |
| July Weather | 22°C (72°F) | 123 mm (4.8 inches) | 76% | very high |
| August Weather | 23°C (73°F) | 97 mm (3.8 inches) | 76% | very high |
| September Weather | 20°C (68°F) | 99 mm (3.9 inches) | 75% | very high |
| October Weather | 16°C (60°F) | 153 mm (6.0 inches) | 75% | high |
| November Weather | 9°C (48°F) | 108 mm (4.3 inches) | 80% | moderate |
| December Weather | 4°C (40°F) | 146 mm (5.8 inches) | 80% | low |