Weather in Galena

Stay up to date with the latest weather conditions in the city of Galena. Below you will find current data, forecasts, and useful weather charts.

The climate in the city of Galena, USA, can be characterized as continental, with four distinct seasons. Visitors to the city can expect significant temperature variations throughout the year. Winters here are quite cold, with average monthly temperatures dropping significantly below freezing, especially in January and February. Summer, on the contrary, is warm and pleasant, with the highest temperatures in June, July, and August, when the thermometer typically rises above +20°C.

Spring and autumn in Galena are transitional seasons. In spring, from March to May, the temperature gradually rises, and nature comes to life. In autumn, from September to November, there is a smooth decrease in temperature, preparing the city for the winter cold. Precipitation in Galena is relatively low and distributed fairly evenly throughout the year, ranging from 2 to 4 mm per month. The greatest number of days with precipitation is observed in the spring and summer months, but these are usually not prolonged downpours.

Overall, the weather in Galena offers variety throughout the year. If you are planning a trip, it is worth considering seasonal fluctuations: warm summer months are ideal for walking and outdoor activities, while winter can offer snowy landscapes but will require warm clothing. Spring and autumn will delight you with moderate temperatures and picturesque views.

Galena experiences a significant annual temperature range, characteristic of a continental climate. The coldest month is typically January, with an average temperature of about -8.9°C, when nighttime lows can drop to -12.6°C, and daytime highs barely reach -5.2°C. Conversely, July brings the warmest weather: the average temperature is 23.0°C, and daytime highs rise to a comfortable 27.6°C.

The summer months in Galena, from June to August, are characterized by pleasant warmth. Average daytime temperatures during this period range from 26.2°C to 27.6°C, creating excellent conditions for walking and active recreation. Nights also remain warm, with minimum temperatures in the range of 16.7°C - 18.4°C. The difference between day and night temperatures in summer is about 9-10°C, which ensures a comfortable drop in temperature by evening.

Winter in Galena, covering December, January, and February, is quite severe and frosty. Average temperatures during these months drop significantly below zero, varying from -8.9°C in January to -3.6°C in December. Daytime highs often remain below freezing, and night frosts with temperatures from -7.0°C to -12.6°C are a common occurrence. During the winter period, temperature fluctuations between day and night are also noticeable, amounting to approximately 7-10°C, which is typical for this time of year.

In Galena, precipitation is distributed fairly evenly throughout the year, without a pronounced rainy season or a prolonged dry period. The total amount of precipitation throughout the year remains low, suggesting that heavy downpours are rare here.

The highest amount of precipitation, 4 mm per month, falls in May and June. The spring months also lead in the frequency of days with precipitation: April and May have 12 days with precipitation each, while June has 10 days. The "driest" months in terms of rainfall (only 2 mm) are January, February, March, July, November, and December. November and December also mark the lowest number of days with precipitation – about 7 in each month.

The nature of precipitation in Galena depends on the time of year. Given the average monthly temperatures, in winter – from December to February, and likely in November and March (when minimum temperatures drop below freezing) – precipitation most often falls as snow. During the warm period, from April to October, it is predominantly rain. It is important to note that even in the months with the highest number of "wet days," the total amount of precipitation is small, indicating generally moderate intensity.

When planning a trip to Galena, it is important to consider the distinct change of seasons characteristic of this region of the USA. The key principle when packing your suitcase should be layering, as the temperature can change noticeably during the day, especially during transitional periods. Regardless of the time of year, be sure to bring comfortable shoes for walking, as Galena is perfect for exploration on foot. Considering that the number of days with precipitation ranges from 7 to 12 per month throughout the year, even with a small total volume of this precipitation, a light waterproof jacket or a compact umbrella will become your reliable companions.

Winter months in Galena (from December to February) are quite harsh, with average temperatures significantly below freezing (from -8.9°C to -3.6°C). Therefore, warm winter clothing is essential at this time: thermal underwear, fleece jackets, a warm sweater, a windproof winter coat, a hat, a scarf, and gloves. Summer (from June to August) is warm here, with the average temperature hovering around 21-23°C, and the maximum can reach 27°C. For summer trips, light natural fabrics are suitable: t-shirts, shorts, sundresses. However, since there are rainy days even in summer and evenings can be cool, a light cardigan or windbreaker would not be amiss. Don't forget sunscreen and a hat for sun protection.

Spring (March-May) and autumn (September-November) are transitional seasons with a wide temperature range. It can still be cool in March (average temperature around 1.4°C), while May is already quite warm (average 16.2°C). In autumn, September will still delight with comfortable weather (around 18.2°C), while November brings cooling (average temperature 2.6°C). For these seasons, the principle of layering is ideal: a t-shirt or long-sleeve shirt, a jumper or fleece jacket, as well as a mid-season jacket. Jeans or thick trousers will be very useful. Preparing for changeable weather will allow you to enjoy your trip to Galena at any time of the year.