Weather in Harstad

To ensure your trip is as comfortable as possible, check out the latest weather information for the city of Harstad. Below you will find fresh data, clear charts, and a detailed forecast for the near future.

The climate in the city of Harstad can be described as subarctic with a noticeable maritime influence. Thanks to its location on the coast of Norway, there are no extreme temperature fluctuations here. Winters are moderately frosty and snowy, with averages around -4°C, while summer is cool and fresh. Even in the warmest months, July and August, the thermometer rarely rises above +15°C, creating comfortable conditions for active holidays without exhausting heat.

An important feature of the local weather is its variability and high humidity throughout the year. Statistics show a significant number of days with precipitation in every month (from 14 to 20 days), whether it is winter snow or summer rain. Travellers are advised to always carry a waterproof windbreaker and dress in layers, as clear skies can quickly change to overcast conditions in any season.

The climate of Harstad is distinguished by a restrained northern character with moderately frosty winters and cool summers. The coldest month of the year is traditionally January, when the average temperature drops to -4.3°C. During the winter period, including December and February, night-time readings usually hover around -6°C, which requires travellers to have high-quality warm clothing, although extreme arctic frosts do not happen here very often.

The summer season brings pleasant freshness, but not heat. The warmest month is considered to be July with an average temperature of about 12.6°C and daytime highs reaching a comfortable 15°C. Such weather, also characteristic of August, is ideal for active tourism and hiking, allowing you to enjoy the nature of Norway without exhausting swelter.

It is worth noting that Harstad is characterized by high temperature stability throughout the day. The difference between day and night readings is minimal and rarely exceeds 3–5 degrees in any season. The transitional periods — spring and autumn — are quite drawn-out and cool: positive temperatures are firmly established only by May, and noticeable cooling returns as early as October.

The climate in Harstad is characterized by frequent precipitation throughout the year, so the concept of a "dry season" is quite relative here. Regardless of the month, travellers should be prepared for changeable weather. The winter period, lasting from November to March, brings stable freezing temperatures, so at this time rain gives way to snowfall. Snow falls often: statistics show from 16 to 19 days with precipitation monthly during the cold season.

Summer months, although the warmest, do not eliminate rain. Interestingly, August often becomes the leader in the number of inclement days — precipitation can fall up to 20 days a month. July, on the contrary, looks like the most favourable time for a trip from a statistical point of view: it is the "driest" month of the year, when the number of days with precipitation drops to 14.

The total volume of precipitation in millimetres is distributed very evenly throughout the year, without sharp peaks or drops. However, the high frequency of rain and snow (on average more than half the days in a month are "wet" weather) dictates its own rules when packing luggage. When setting off for Norway, be sure to take high-quality waterproof clothing, a raincoat, and reliable footwear with you to feel comfortable during walks in any weather.

A trip to Harstad requires a careful approach to packing your suitcase, as the weather here is changeable and the climate has a harsh northern character. The main secret of comfort in Norway is the principle of layering. For the winter months, when the temperature stays consistently below zero, be sure to take quality thermal underwear, woollen sweaters or fleece jackets, as well as a warm down jacket. Do not forget a thick hat, scarf, and gloves to protect yourself from the piercing wind that often blows from the sea.

Even in summer, when the air warms up to an average of +12...+15°C, you should not count on intense heat. Your luggage should always contain a windbreaker or a high-quality raincoat, as statistics show a high probability of precipitation in any month of the year — from 14 to 20 rainy days. For walking around the city and picturesque surroundings, comfortable trekking shoes with non-slip soles and water-repellent impregnation are ideal so that your feet remain dry in both snow and rain.

Regardless of the season, sunglasses will be a useful accessory: in summer they will save you from the bright midnight sun, and in winter and spring — from blinding glare on the snow. If you plan active recreation in nature, grab a small backpack for water and a change of clothes. Remember that the weather in this region can change rapidly, so the ability to quickly warm up or, conversely, remove an extra layer of clothing will make your trip as pleasant as possible.