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Weather in Sitka City and Borough, Alaska for May 2026

Your guide to Sitka City and Borough weather in May - trends and predictions

    Temperatures

  • So far, May 2026 in Sitka City and Borough is slightly warmer than the historical average by 1.3 °F.

  • The forecast for the upcoming days in Sitka City and Borough predicts a temperature of 9.6 °F, which is slightly above the historical average.

  • In general, the average temperature in Sitka City and Borough at the beginning of May is 8.4 °F. As the month progressed, temperatures tended to slightly increase, reaching an average of 8.6 °F by the end of May.

  • Rain 🌧️

  • Sitka City and Borough experiences heavy rainfall in May, with over 20 rainy days and an average total precipitation 410.7 mm.

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Average dry days
4
Dry days
Average rainy days
27
Rainy days
Average snowy days
0
Snow days
Average temperatures
7°/4°
Temperatures
Average wind speed
11 km/h
Avg max wind
Average humidity
86 %
Avg humidity

Sitka City and Borough Weather May

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Temperatures trend during May in Sitka City and Borough

See the weather trend as well as the moving average line

May weather in Sitka City and Borough day by day

Click on a date for more information
Date Weather Temperatures Rain UV More
May 1 Patchy rain possible
Patchy rain possible
9° /3° 36.2 mm 3
May 2 Partly cloudy
Partly cloudy
8° /3° 11.3 mm 2
May 3 Sunny
Sunny
10° /3° 2.5 mm 3
May 4 Patchy rain possible
Patchy rain possible
12° /4° 5.7 mm 3
May 5 Moderate or heavy rain shower
Moderate or heavy rain shower
7° /4° 19.3 mm 2
May 6 Moderate or heavy rain shower
Moderate or heavy rain shower
6° /2° 5.5 mm 2
May 7 Moderate or heavy rain shower
Moderate or heavy rain shower
7° /3° 12.1 mm 2
May 8 Moderate rain at times
Moderate rain at times
7° /3° 17.9 mm 2
May 9 Moderate or heavy rain shower
Moderate or heavy rain shower
9° /4° 43 mm 2
May 10 Heavy rain
Heavy rain
7° /6° 22.1 mm 0.6
May 11 Patchy rain possible
Patchy rain possible
9° /6° 2.1 mm 2.7
May 12 Patchy rain possible
Patchy rain possible
11° /6° 0.3 mm 3.4
May 13 Moderate rain
Moderate rain
9° /7° 6.8 mm 0.8
May 14 Moderate rain
Moderate rain
8° /5° 8.1 mm 2.1
May 15 Patchy rain possible
Patchy rain possible
8° /4° 1.2 mm 0
May 16 Patchy rain possible
Patchy rain possible
10° /5° 0.4 mm 2
May 17 Patchy rain possible
Patchy rain possible
8° /6° 4.8 mm 2
May 18 Moderate rain
Moderate rain
8° /6° 5.2 mm 2
May 19 Patchy rain possible
Patchy rain possible
9° /5° 1.2 mm 2
May 20 Cloudy
Cloudy
12° /4° 0 mm 2
May 21 Sunny
Sunny
14° /5° 0 mm 4
May 22 Patchy rain possible
Patchy rain possible
13° /7° 0.3 mm 3
May 23 Moderate rain
Moderate rain
9° /7° 6.2 mm 2
May 24 Patchy rain possible
Patchy rain possible
10° /5° 13.3 mm 2
May 25 Moderate rain at times
Moderate rain at times
8° /6° 14.8 mm 2
May 26 Moderate or heavy rain shower
Moderate or heavy rain shower
9° /6° 11.9 mm 2
May 27 Moderate or heavy rain shower
Moderate or heavy rain shower
9° /6° 11.4 mm 2
May 28 Moderate rain at times
Moderate rain at times
10° /5° 36.7 mm 3
May 29 Moderate or heavy rain shower
Moderate or heavy rain shower
8° /4° 8.3 mm 2
May 30 Patchy rain possible
Patchy rain possible
8° /5° 13.2 mm 2
May 31 Light drizzle
Light drizzle
8° /5° 15.8 mm 2
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Important Notice
Our weather forecast for Sitka City and Borough in May is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Sitka City and Borough forecast closer to your planned date for the most up-to-date weather information.

Sitka City and Borough in May - FAQ

What are the expected maximum and minimum temperatures in Sitka City and Borough during May?

Prepare for cooler days with highs just around 7° and colder nights, dipping below 4°.

How much rainfall should be expected in Sitka City and Borough during May?

Significant rainfall exceeding 410.7 mm is expected in Sitka City and Borough during May, occurring over more than 27 days. Preparing for wet conditions is recommended in your planning.

Will it snow in Sitka City and Borough in May 2026?

Sitka City and Borough typically sees 0 cm of snowfall during May.

What are the typical wind conditions in Sitka City and Borough during May?

The average wind speed in Sitka City and Borough during May is 11 km/h, suggesting breezy to windy conditions, depending on your activities.

May rainfall patterns in Sitka City and Borough

Explore the daily rainfall trends and prepare for Sitka City and Boroughs May weather 💧
Typically, Sitka City and Borough has 27 rainy days in May with a total of 410.7 mm of rainfall.
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Location coordinates Where is Sitka City and Borough?

Get accurate weather forecasts for Sitka City and Borough, located at latitude 57.053 and longitude -135.331. Stay updated with localized weather information tailored for Sitka City and Borough.

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