Weather in International Falls

Stay informed about the current meteorological conditions in International Falls. In this section, we have gathered up-to-date data, detailed forecasts, and useful weather charts for you so that you can plan your time as effectively as possible.

The climate in International Falls can be described as humid continental with clearly defined seasons. This city is known for its significant temperature contrasts: here you can expect harsh, snowy winters and surprisingly pleasant, warm summers. If you are looking for a place where you can experience a true change of seasons, this corner of the United States is a perfect choice.

The winter months are truly cold here: from December to February, the average temperature hovers around -8...-12°C, and at night it can drop even lower, creating ideal conditions for lovers of real winter. Summer, on the other hand, delights with comfortable warmth. In July and August, the air warms up to an average of +20...+25°C, allowing you to enjoy walks and recreation by the water without exhausting heat.

Precipitation falls regularly, but statistics show that summer and early autumn are the wettest periods, when the number of rainy days can reach 12–13 per month. Spring and late autumn are usually cool and require warm clothing. When planning your trip, be sure to consider these features: in winter you will need reliable protection from the frost, and in summer a light raincoat will come in handy.

The climate in International Falls is distinguished by pronounced seasonality and significant temperature contrasts. Winter here is truly severe and long, which fully justifies the city's reputation as one of the coldest places in the continental United States. The frostiest months are January and February, when the average temperature holds at around -12°C, and night-time readings regularly drop to -17°C. During this period, the city plunges into a deep freeze, and sub-zero temperatures persist even during the day.

Summer brings radical changes, delighting travellers with mild and comfortable warmth without sweltering heat. The warmest month of the year is July, with an average temperature of +21°C and daily highs reaching +26°C. June and August also offer pleasant conditions: the air warms up to +18...+20°C on average, creating an ideal atmosphere for walks and outdoor activities. Precipitation in the summer falls moderately but regularly, refreshing the air.

It is worth noting the tangible temperature fluctuations throughout the day, which are characteristic of the warm season. Even at the height of summer, the difference between daytime warmth and night-time cool can be about 9–10 degrees. For example, in May or September, after a comfortable day with temperatures of +17...+20°C, the night may bring coolness down to +6...+11°C. Therefore, when planning a trip to International Falls, it is recommended to bring layered clothing to feel cosy both on a sunny day and a cool evening.

Precipitation in International Falls is distributed unevenly throughout the year, which is directly linked to sharp seasonal temperature changes. Winter months, especially January and February, are characterised by severe frosts (down to -17°C), so precipitation falls exclusively as snow. This is the "driest" period of the year in terms of the frequency of inclement days: it snows on average only 6–7 days a month, however, due to low temperatures, the snow cover remains stable for a long time.

With the arrival of warmth, the frequency of precipitation increases noticeably. The period from June to September can be called the wettest time of the year. During these months, the number of days with precipitation reaches a maximum — about 12–13 days monthly. In summer, rains often take the form of short showers or thunderstorms that refresh the air, which warms up to 21°C and above in July.

Autumn brings a gradual drop in temperatures and mixed precipitation. While rain still prevails in September (this month is also distinguished by a high frequency of precipitation), by November, when the average temperature drops to -1.6°C, rain begins to give way to snow. Travellers planning a trip in summer or early autumn are recommended to carry an umbrella, whereas in winter it is more important to take care of warm clothing for protection against snow and cold.

Packing for a trip to International Falls requires special attention to the season, as the climate here varies from mild summers to harsh winters. If your journey is planned for the period from November to March, prepare for real cold: high-quality thermal underwear, a warm down jacket, a windproof hat, a scarf, and mittens are a mandatory set. Given that the temperature in winter often drops below -15°C, insulated and non-slip footwear is also extremely important for comfortable movement on snowy streets.

Summer in this region is pleasant and not too hot, with average temperatures around +20°C, which is ideal for active recreation. However, it is worth remembering that the summer months account for the highest number of rainy days. Therefore, when packing light T-shirts and shorts in your suitcase, be sure to find space for a compact umbrella or a light raincoat. Comfortable trainers or walking boots will become indispensable companions if you plan long walks in the fresh air.

For the off-season, as well as cool summer evenings, it is best to stick to the principle of layering. The weather can be changeable, so a combination of a T-shirt, a fleece jumper, and a light windbreaker will allow you to quickly adapt to temperature changes. Do not forget to take sunscreen for clear days and moisturising cream to protect your skin from the wind, which can be quite noticeable at any time of the year.