Galena
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Galena Weather in June

June in Galena brings high temperatures, with daytime highs of 27°C (81°F) and nights around 15°C (59°F). It's also the wettest month of the year, so an umbrella is a must.

Rainfall in Galena in June

Prepare for the heaviest rain of the year this month, which often comes in heavy showers. A poncho is a smart choice to stay dry. Typically around 13 days of rainfall are expected, averaging 164 mm (6.5 in) for the month. Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.

Temperature in Galena in June

June in Galena brings high temperatures, with highs of 27°C (81°F) and nights around 15°C (59°F). June is part of the summer season. The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. With overnight lows of 15°C (59°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.

Sunshine in Galena in June

Expect a lot of sunshine this month, with about 307 hours of sun. These sunny conditions add to the overall experience.

If your ideal day consists of dry skies and pleasant temperatures, September typically offers the best circumstances for Galena.

Galena Temperature in June

Min Temperature
15°C (59°F)
Max Temperature
27°C (81°F)
Chance of Rain
43%
Precipitation
164 mm (6.5 in)
Rainy days
13 days
Sunshine
307 hours
Percentage Sunshine

Galena Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Galena - and find the best time to visit.

Daily Historical Temperatures

50-year average (1976-2025)

Based on our historical records, temperatures in Galena typically rise from around 24°C (75°F) at the start of June to approximately 27°C (81°F) by the end. Nights are pleasant, with lows typically ranging from 12°C (54°F) to 17°C (63°F).

Average temperatures in June

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 June

Historical weather records for Galena in June

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 June

According to our 50 years of weather records for Galena, the following extremes were recorded between 1976 and 2026.

  • The hottest June day on record in Galena reached 37°C (99°F) (June 21, 1988).
  • The coldest night in June in Galena was on June 1, 1993, with a minimum of 3°C (37°F).

Best Places in the United States of America in June

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 June →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Galena in June

Warm temperatures in June make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Heavy rain is guaranteed, please bring a good poncho and waterproof everything! Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Galena in June

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Swimming
    8/10
  • Cycling
    7/10
  • Walking
    7/10
  • Camping
    6/10
  • Outdoor sports
    7/10

Galena 3-Day Forecast

More climate data for Galena

Popular in June

Where to go in June - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.