Galena Weather in October
Galena in October sees moderate daytime temperatures of 16°C (61°F) and nighttime lows of 4°C (39°F). Rainfall is fairly high this month at around 80 mm (3.1 in), so pack a rain jacket to stay dry.
Rainfall in Galena in October
Historically, the month has about 10 days of rain, averaging 80 mm (3.1 in) in total. The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.
Temperature in Galena in October
Galena in October gets highs of 16°C (61°F) during the day and drops to 4°C (39°F) at night. The difference between afternoon and evening temperatures is usually noticeable. With overnight lows of 4°C (39°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.
Sunshine in Galena in October
With approximately 192 hours of sunshine, the days are filled with clear skies. It makes it a perfect month for being outside.If you prefer enjoying temperate temperatures and rain-free days, September typically offers 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.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Galena's climate page.
Galena Temperature in October
Min Temperature
4°C (39°F)
Max Temperature
16°C (61°F)
Chance of Rain
33%
Precipitation
80 mm (3.1 in)
Rainy days
10 days
Sunshine
192 hours
Percentage Sunshine
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Galena typically drop from around 19°C (66°F) at the start of October to approximately 12°C (54°F) by the end. Nights are cold, with lows typically ranging from 3°C (37°F) to 9°C (48°F).
Average temperatures in October
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in October
Historical weather for Galena in October
Browse day-by-day weather records for Galena spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Galena historical weather extremes in October
Our historical data for Galena spans 1976 to 2025, revealing these weather extremes.
- The hottest October day on record in Galena reached 32°C (90°F) (October 3, 1997).
- Galena registered its coldest October night on October 31, 2019, with temperatures dropping to -8°C (18°F).
Best Places in the United States of America in October
Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in October →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Galena in October
Comfortable temperatures call for an easy wardrobe in October. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Expect heavy rainfall, so bring good rain protection and waterproof bags. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.What To Do in Galena in October
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Galena's climate page.
See the full Galena climate overview or explore weather in the United States of America.
