Bethel Weather in September

September in Bethel brings moderate temperatures around 12°C (54°F) during the day, dropping to 5°C (41°F) at night, with the most rainfall of the year.

Rainfall in Bethel in September

Expect frequent showers this month, so make sure to have an umbrella to keep yourself dry. Historically, the month has about 16 days of rain, averaging 86 mm (3.4 in) in total. Expect a fairly normal spread of rainfall this month, with no particular pattern of very heavy or very persistent showers.

Temperature in Bethel in September

September in Bethel sees highs of 12°C (54°F) and lows of 5°C (41°F) overnight. Conditions are often most pleasant around the middle of the day. At 5°C (41°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.

Wind Speed in Bethel in September

Wind speeds average 4 m/s (8 knots) during September. At this speed, expect moderate winds that can raise dust and move small branches. Since this is an average, some days have gentle light winds while others experience stronger breezes that are quite noticeable.

For Bethel itself, July generally stands out with the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.