Weather in Cranbrook

Planning your day in Cranbrook? Get the most up-to-date weather information and explore detailed forecasts using the charts presented below.

The climate in Cranbrook can be described as moderate continental, with a distinct division into four seasons. Its location in the mountainous terrain of Canada leaves its mark: fairly contrasting weather conditions await you here. Overall, the weather is favourable for travellers, offering comfortable warmth in summer and a real winter wonderland in winter, without extreme tropical downpours.

Summer months, especially July and August, delight with pleasant warmth: average daytime temperatures reach a comfortable mark of around +25°C, which is ideal for hiking and outdoor relaxation. Winter here is cold and frosty, with temperatures dropping significantly below zero (averaging -8°C...-12°C). This time of year requires high-quality warm clothing, but in return, it offers excellent conditions for winter sports.

A notable feature of the climate is the relatively small volume of precipitation, although cloudy or snowy days occur regularly. Even during the transitional periods — spring and autumn — the weather remains quite predictable. In spring, the air gradually warms up from sub-zero temperatures towards May, while autumn brings a bracing coolness, preparing the city for winter.

Cranbrook's climate is characterised by pronounced seasonality, offering travellers a true Canadian experience with frosty winters and pleasant, warm summers. According to statistics, the coldest month of the year is usually February, when the average temperature drops to -8.0°C, and nighttime figures can reach -12.6°C. The winter period here requires good preparation and warm clothing, as sustained sub-zero temperatures are generally observed from November to March.

Summer in this region, on the contrary, delights with comfortable warmth without extreme and exhausting heat, making it the ideal time for active outdoor holidays. The peak of warmth falls in July and August, when the thermometer rises to an average of +25°C during the day. This time of year can be described as mild and sunny, favourable for long walks and exploring local attractions.

An important feature of Cranbrook's temperature regime is the noticeable daily fluctuations, which are particularly palpable in the summer season. For example, in July, with a daytime maximum of about +25.4°C, the nighttime temperature can drop to +10.9°C. Such a significant difference means that even if you enjoy the sun in light clothing during the day, it is definitely worth taking a jumper or windbreaker with you for evening walks.

Precipitation in Cranbrook is distributed throughout the year with specific seasonality, and its character depends directly on the air temperature. During the winter period, which lasts from November to March, snowfall predominates as the average temperature stays below zero. Precipitation falls especially frequently in November (about 16 days) and December, creating a stable snow cover characteristic of this region of Canada.

Spring and early summer bring a change in weather: snow gives way to rain. June is one of the rainiest months of the warm season — precipitation is recorded on average 15 days a month. During this period, both short-term downpours and prolonged overcast weather are possible, so travellers are recommended to carry waterproof clothing.

The driest and most stable period begins in mid-summer and lasts until early autumn. July, August, and September are characterised by the fewest number of inclement days (only 7 to 8 days per month). This is the best time for those who prefer sunny weather and plan active holidays in nature, as the probability of getting caught in heavy rain during these months is minimal.

When packing for Cranbrook, it is worth considering the distinct seasonality of the local weather. In winter, which lasts here from November to March, the temperature often drops below zero, reaching minimums of around -12°C in February. During this period, you will definitely need high-quality thermal underwear, a warm down jacket, a hat, a scarf, and gloves. Since there are quite a few days with precipitation and humidity in winter, waterproof insulated shoes with non-slip soles are the key to your comfort.

Summer in this corner of Canada, especially in July and August, delights with warmth when daytime temperatures rise to +25°C. Light items made of natural fabrics, shorts, and t-shirts, as well as sunglasses, are suitable for a trip during this season. However, it is worth remembering that June is one of the rainiest months (up to 15 days with precipitation), so a light windbreaker or raincoat will come in handy even in summer.

In spring and autumn, the weather is changeable, so the principle of layering will be the best strategy: a combination of t-shirts, fleece jumpers, and light jackets will allow you to quickly adapt to temperature changes. Regardless of the season, you should put comfortable shoes for long walks in your suitcase, as wet days happen regularly in Cranbrook throughout the year.