Weathermondo.comSkagway climate and temperatures
The climate of Skagway is Temperate oceanic climate (Köppen: Cfb), with mild summers and precipitation throughout the year. Monthly temperatures range from a minimum of 1°C in winter (December–February) to a maximum of 19°C in summer (June–August). The average annual temperature is around 11°C.
During the winter months, nighttime temperatures can drop to an average of -4°C, while summer nights average around 12°C.
Climate table of Skagway
The climate table below gives you a clear overview of the climate in Skagway by month, from average temperatures and rainfall to UV levels. This makes it easy to see when the weather best suits your travel plans.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
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| Temp. max (°C) | 14 | 16 | 17 | 19 | 23 | 27 | 30 | 30 | 27 | 23 | 18 | 16 |
| Temp. min (°C) | 6 | 7 | 9 | 11 | 15 | 19 | 22 | 22 | 19 | 15 | 10 | 7 |
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| Rainfall (mm) | 46 | 34 | 46 | 64 | 43 | 23 | 22 | 75 | 77 | 84 | 61 | 25 |
| UV index | 4 | 5 | 6 | 7 | 8 | 8 | 8 | 8 | 6 | 5 | 4 | 4 |
Best time to visit Skagway
The best time to visit Skagway is May en June. During this period, temperatures are usually pleasant to warm and there is relatively little rainfall. Between May and June, average high temperatures range roughly from 16°C to 18°C, while rainfall remains limited. For a city trip, round trip, or active holiday, June are often more comfortable, as it is warm without the heat becoming too intense. The warmest month is August, with an average daytime temperature of around 19°C. The driest month is May, with about 33 mm of rainfall, while September is usually the wettest month of the year, with approximately 211 mm. Snow is rare here, but may occasionally fall in February, March, April, January, October, November en December.
Average temperature per month
This chart shows the average daytime (maximum) and nighttime (minimum) temperatures per month in Skagway. The figures are based on climate data from recent years and are presented in degrees Celsius, so you can clearly see the temperature range for each month.
Average rainfall per month
This chart shows the average monthly rainfall in Skagway. The figures are based on long-term climate data and are displayed in millimeters, so you can immediately see which months are drier or wetter.
Average UV index per month
This chart shows the average monthly sun intensity in Skagway. The UV index ranges from 0 (no UV radiation) to 11+ (extreme). A higher UV index means you can burn more quickly, making proper sun protection increasingly important.
Average annual temperature
This chart shows the average annual temperature in Skagway based on data from the past ten years. It allows you to see at a glance how the climate is evolving and whether there are clear warming trends.
Average annual rainfall
This chart shows the average annual rainfall in Skagway over the past ten years. It allows you to see at a glance how much rain falls each year and whether there are clear fluctuations between the years.
Weather experiences in Skagway
The weather in Skagway is rated an average of 4.3 out of 5 stars by 8 visitors. Have you been to Skagway? Share your experience with the weather to help other visitors plan their trip.
Average weather per month
Click on a month below and discover what the weather in Skagway is typically like. For each period, you can instantly see the average temperature, rainfall, wind, and UV index. Thanks to years of historical weather data, you’ll know exactly what to expect during your trip.