Last updated: June 24, 2025
In Green Haven, United States, the average temperature in October hovers around 17°C (63°F), offering a comfortable climate. Expect a minimum chill of 4°C (39°F) and a sweltering maximum of 32°C (91°F). With 123 mm (4.8 in) of precipitation spread across 11 days, you'll likely experience some rain. The average humidity is a high 81%, so be prepared for a rather humid atmosphere!
In October in Green Haven, the average temperature is 17°C (63°F), with maximums reaching 32°C (91°F) and minimums dropping to as low as 4°C (39°F). It's a great time to pack a variety of clothing to enjoy both warm and cooler moments while exploring the area.
In Green Haven in October, the precipitation amount is 123 mm (4.8 in) occurring over the course of 11 days.
In Green Haven in October humidity is 81%. With an average temperature of 17°C (63°F), this humidity feels like a warm blanket enveloping you, making travel slightly oppressive and calling for frequent breaks in air-conditioned spaces to recharge and enjoy your journey comfortably.
In Green Haven in October, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Green Haven.
UV Risk Categories
Weather in Green Haven varies notably across the year, with each month offering distinct climate conditions. This page compares October’s weather to other months in Green Haven, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 2°C (36°F) | 70 mm (2.8 inches) | 84% | moderate |
| February Weather | 4°C (39°F) | 117 mm (4.6 inches) | 83% | moderate |
| March Weather | 7°C (45°F) | 99 mm (3.9 inches) | 83% | high |
| April Weather | 13°C (55°F) | 114 mm (4.5 inches) | 81% | very high |
| May Weather | 18°C (65°F) | 145 mm (5.7 inches) | 78% | very high |
| June Weather | 23°C (74°F) | 106 mm (4.2 inches) | 79% | very high |
| July Weather | 27°C (80°F) | 151 mm (6.0 inches) | 74% | very high |
| August Weather | 25°C (78°F) | 143 mm (5.6 inches) | 72% | very high |
| September Weather | 22°C (72°F) | 111 mm (4.4 inches) | 75% | very high |
| October Weather | 17°C (63°F) | 123 mm (4.8 inches) | 81% | high |
| November Weather | 9°C (48°F) | 90 mm (3.6 inches) | 85% | moderate |
| December Weather | 5°C (41°F) | 116 mm (4.6 inches) | 84% | moderate |