66739 Galena, KS is located in the southeastern corner of Kansas, making it a rather warm and humid place throughout the year. Summers are hot and humid, with average temperatures reaching up to the high 80s F (30 C). Winters are mild but can get quite cold, with lows sometimes dipping below 0 F (-18 C). Rainfall is equally spread out throughout the year, with an annual average of 36 inches (91 cm). Snowfall is usually light, averaging only 10 inches (25 cm) per year.
Galena (zip 66739), Kansas gets 46 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Galena (zip 66739) averages 11 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 216 sunny days per year in Galena (zip 66739). The US average is 205 sunny days.
Galena (zip 66739) gets some kind of precipitation, on average, 97 days per year. Precipitation is rain, snow, sleet, or hail that falls to the ground. In order for precipitation to be counted you have to get at least .01 inches on the ground to measure.
Weather Highlights
Summer High: the July high is around 90 degrees
Winter Low: the January low is 24
Rain: averages 46 inches of rain a year
Snow: averages 11 inches of snow a year