Seward (AK)
May
Weather in Seward, Alaska for May 2026
Your guide to Seward weather in May - trends and predictions
With an average of 3 snowy days, Seward usually enjoys a light touch of snow in May.
In general, the average temperature in Seward at the beginning of May is 3.4 °F. As the month progressed, temperatures tended to significantly warm up, reaching an average of 7.1 °F by the end of May.
Seward in May brings notable rainfall, with an average of 19 rainy days and a total precipitation of 233.8 mm.
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Snow Forecast ❄️
Temperatures
Rain 🌧️
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9
Dry days
19
Rainy days
3
Snow days
7°/2°
Temperatures
11 km/h
Avg max wind
86 %
Avg humidity
Seward Weather May
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Temperatures trend during May in Seward
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May weather in Seward day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| May 1 |  Moderate rain at times | 4° /1° | 5.1 mm | 0 cm | |
| May 2 |  Moderate snow | 3° /0° | 10.4 mm | 2 cm | |
| May 3 |  Patchy rain possible | 4° /0° | 4 mm | 0 cm | |
| May 4 | Moderate or heavy rain shower | 3° /0° | 28.5 mm | 1.6 cm | |
| May 5 | Moderate or heavy rain shower | 3° /0° | 28.1 mm | 4.4 cm | |
| May 6 | Moderate or heavy rain shower | 3° /0° | 8.7 mm | 0 cm | |
| May 7 | Patchy rain possible | 4° /-1° | 0.2 mm | 0 cm | |
| May 8 | Patchy rain possible | 5° /0° | 0.1 mm | 0 cm | |
| May 9 |  Cloudy | 8° /-1° | 0 mm | 0 cm | |
| May 10 |  Overcast | 9° /-1° | 0 mm | 0 cm | |
| May 11 | Overcast | 11° /1° | 0 mm | 0 cm | |
| May 12 | Moderate or heavy rain shower | 5° /1° | 16.8 mm | 0 cm | |
| May 13 | Overcast | 6° /-2° | 0 mm | 0 cm | |
| May 14 | Patchy rain possible | 6° /2° | 3.6 mm | 0 cm | |
| May 15 | Patchy rain possible | 8° /1° | 2.3 mm | 0 cm | |
| May 16 | Patchy rain possible | 8° /4° | 0.2 mm | 0 cm | |
| May 17 | Patchy rain possible | 7° /3° | 0.4 mm | 0 cm | |
| May 18 |  Heavy rain at times | 6° /3° | 6.7 mm | 0 cm | |
| May 19 |  Partly cloudy | 10° /0° | 0 mm | 0 cm | |
| May 20 | Moderate rain at times | 7° /3° | 4.2 mm | 0 cm | |
| May 21 | Heavy rain at times | 5° /1° | 11.2 mm | 0 cm | |
| May 22 | Heavy rain at times | 7° /2° | 5.2 mm | 0 cm | |
| May 23 | Overcast | 11° /0° | 0 mm | 0 cm | |
| May 24 | Moderate rain at times | 11° /3° | 1.3 mm | 0 cm | |
| May 25 | Light rain shower | 8° /6° | 3.1 mm | 0 cm | |
| May 26 |  Light rain | 9° /4° | 4.5 mm | 0 cm | |
| May 27 | Light rain | 7° /4° | 6.3 mm | 0 cm | |
| May 28 | Light drizzle | 11° /3° | 6.3 mm | 0 cm | |
| May 29 | Light rain | 5° /3° | 33.2 mm | 0 cm | |
| May 30 |  Moderate rain | 4° /4° | 38.7 mm | 0 cm | |
| May 31 | Light drizzle | 6° /3° | 4.8 mm | 0 cm | |
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Important Notice
Our weather forecast for Seward 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 Seward forecast closer to your planned date for the most up-to-date weather information.
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Seward in May - FAQ
What are the expected maximum and minimum temperatures in Seward during May?
Prepare for cooler days with highs just around 7° and colder nights, dipping below 2°.
How much rainfall should be expected in Seward during May?
Significant rainfall exceeding 233.8 mm is expected in Seward during May, occurring over more than 19 days. Preparing for wet conditions is recommended in your planning.
Will it snow in Seward in May 2026?
Seward experiences an average snowfall of 8 cm during May, occurring over 3 days.
What are the typical wind conditions in Seward during May?
The average wind speed in Seward during May is 11 km/h, suggesting breezy to windy conditions, depending on your activities.
Seward snow forecast May 2026
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May rainfall patterns in Seward
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