Weather in Chevak

To ensure your journey is comfortable, familiarise yourself with the current weather situation in the city of Chevak. In this section, we have collected the latest data, charts, and forecasts for you to help plan your time wisely.

The climate of the city of Chevak can be described as harsh subarctic, which is typical for northern territories. Coolness reigns here even during the warmest months, while winters are distinguished by their duration and consistently low temperatures. Travellers should be prepared for the fact that the weather here dictates its own rules, requiring a careful selection of a warm wardrobe regardless of the travel date.

Seasonality is expressed quite clearly, yet summer here is nothing like the customary hot season. The warmest and most comfortable period falls in July and August, when the thermometer rises on average to +12°C. Winter comes into its own early and lasts a long time: from November to April, sub-zero temperatures prevail, reaching average values of around -13°C in January, and sometimes dropping even lower.

A characteristic feature of the local climate is frequent but not heavy humidity. Although the total amount of precipitation in millimetres is extremely small, the number of "wet" days remains consistently high throughout the year — from 9 to 16 days per month. This often manifests as light snow, fog, or drizzle, so waterproof and windproof clothing will become your best companion during your visit.

Analysing the temperature indicators of Chevak, it is worth noting the extremely low diurnal amplitude. The difference between day and night values here is minimal and in almost any month amounts to just about 3–5 degrees. For example, in the coldest month, January, the thermometer fluctuates within a narrow range from -15.4°C at night to -10.3°C during the day, which indicates a consistently frosty background without sharp thaws or sudden freezes.

The summer temperature maximum occurs in July, however, even at this time, the figures remain quite modest. The average daily peak reaches only +14.5°C, and night temperatures drop below +10°C. Such statistics indicate the absence of pronounced heat: the air warms up just enough to ensure cool, fresh weather without stuffiness.

The dynamics of the changing seasons are most clearly traced in spring and autumn. A key turning point occurs in May, when the average temperature makes a leap from April's negative values (-3.4°C) to a confident "plus" (+4.3°C). In autumn, the process happens in reverse: after a relatively comfortable September (+8.3°C), October brings a sharp decline to +2.6°C, preparing the ground for November frosts.

When setting off for Chevak, it is worth considering the peculiarities of the local climate, which is characterised by frequent but, as a rule, not too heavy precipitation. In this corner of the USA, the weather dictates its own rules: due to low average annual temperatures, moisture falls as snow for a significant part of the year. There is no clearly defined season of torrential tropical rains here, but overcast weather is a frequent occurrence.

The winter period, covering the months from November to April, brings stable sub-zero temperatures. At this time, snowfall prevails. January and February, although being among the coldest months, demonstrate a moderate number of days with precipitation. The snow cover forms gradually, creating winter landscapes typical for the region.

The wettest time of the year in terms of precipitation frequency is considered to be the end of summer and the beginning of autumn. August and September lead in the number of inclement days — precipitation can be observed up to 16 days a month. In the warm season, when the temperature rises above zero (from May to October), snow is replaced by rain. Given the small total volume of precipitation in millimetres, rains here most often take the character of a light, prolonged drizzle rather than powerful downpours.

The least rainy (or snowy) month, according to statistics, is April. At this time, the minimum number of days with precipitation is recorded (about 8) and the lowest level of fallen moisture, which makes the middle of spring a relatively dry and calm period before the onset of the wetter summer season.

When planning a trip to Chevak, it is important to remember that the weather here requires serious preparation at any time of the year. The climate is distinguished by harsh winters and cool summers, so the main principle when packing a suitcase should be layering. For the winter months (from November to March), when the temperature drops significantly below zero, be sure to take high-quality thermal underwear, a warm windproof parka, insulated trousers, as well as a hat, scarf, and mittens.

Summer in this region is short and not hot at all: even in July and August, the thermometer rarely rises above +14°C. Leave light beachwear at home; instead, put fleece jackets, thick jeans, and a reliable windbreaker in your luggage. Given the high humidity and frequent precipitation (up to 16 rainy days a month), waterproof clothing and a raincoat will become your indispensable companions regardless of the season.

Pay special attention to footwear: it must be comfortable, warm, and, most importantly, waterproof. For winter walks, insulated boots with thick soles are ideal, and for summer — durable trekking boots. Do not forget to take sunglasses (the bright sun reflecting off the snow can dazzle the eyes) and a rich cream to protect the skin from wind and frost.