Astoria
May
Weather in Astoria for May 2025
Your guide to Astoria weather in May - trends and predictions
The forecast for the next days in Astoria predicts temperatures to be around 20 °F, close to the historical average.
In general, the average temperature in Astoria at the beginning of May is 19.9 °F. As the month progressed, temperatures tended to significantly warm up, reaching an average of 24.1 °F by the end of May.
Astoria in May brings notable rainfall, with an average of 16 rainy days and a total precipitation of 101.6 mm.
New! Chat with our AI weatherman - it’s amazing and free.
Temperatures
Rain 🌧️
More
15
Dry days
16
Rainy days
0
Snow days
20°/13°
Temperatures
18 km/h
Avg max wind
66 %
Avg humidity
Astoria Weather May
Move between months or click on a day
| Sun. | Mon. | Tue. | Wed. | Thu. | Fri. | Sat. |
|---|---|---|---|---|---|---|
| 1  19° | 2  25° | 3  28° | ||||
| 4 21° | 5  15° | 6 14° | 7 17° | 8 16° | 9 18° | 10 21° |
| 11 26° | 12  19° | 13 19° | 14 24° | 15 20° | 16  14° | 17  22° |
| 18 22° | 19 22° | 20  18° | 21 22° | 22 24° | 23 24° | 24 26° |
| 25 23° | 26 26° | 27 22° | 28 26° | 29 25° | 30 22° | 31 25° |
You can click on date
Access Astoria weather forecasts with a simple click. Select any date for comprehensive insights on temperature, rainfall, and wind conditions.
Temperatures trend during May in Astoria
See the weather trend as well as the moving average line
May weather day by day
Click on a date for more information
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| May 1 | Partly cloudy | 19° /11° | 0 mm | 2.1 | |
| May 2 | Patchy rain possible | 25° /12° | 3 mm | 1.7 | |
| May 3 | Moderate rain | 28° /15° | 11.5 mm | 1.8 | |
| May 4 | Moderate rain | 21° /15° | 15.5 mm | 1.5 | |
| May 5 | Heavy rain | 15° /12° | 21.7 mm | 0.1 | |
| May 6 | Heavy rain | 14° /12° | 20.9 mm | 3 | |
| May 7 | Patchy rain possible | 17° /13° | 3.6 mm | 3 | |
| May 8 | Patchy rain possible | 16° /14° | 2.3 mm | 3 | |
| May 9 | Patchy rain possible | 18° /14° | 2.3 mm | 4 | |
| May 10 | Patchy rain possible | 21° /14° | 0.1 mm | 4 | |
| May 11 | Patchy rain possible | 26° /15° | 0.2 mm | 4 | |
| May 12 | Sunny | 19° /12° | 0 mm | 4 | |
| May 13 | Sunny | 19° /9° | 0 mm | 4 | |
| May 14 | Partly cloudy | 24° /13° | 0 mm | 5 | |
| May 15 | Patchy rain possible | 20° /15° | 0.2 mm | 4 | |
| May 16 | Light rain | 14° /13° | 8.3 mm | 3 | |
| May 17 | Overcast | 22° /14° | 0.1 mm | 5 | |
| May 18 | Partly cloudy | 22° /14° | 0 mm | 6 | |
| May 19 | Overcast | 22° /13° | 0 mm | 5 | |
| May 20 | Moderate or heavy rain shower | 18° /12° | 18.6 mm | 4 | |
| May 21 | Overcast | 22° /12° | 0 mm | 5 | |
| May 22 | Patchy rain possible | 24° /15° | 1.5 mm | 6 | |
| May 23 | Partly cloudy | 24° /15° | 4.8 mm | 6 | |
| May 24 | Sunny | 26° /14° | 0.4 mm | 7 | |
| May 25 | Sunny | 23° /13° | 0 mm | 6 | |
| May 26 | Sunny | 26° /14° | 1.7 mm | 6 | |
| May 27 | Sunny | 22° /15° | 7.6 mm | 6 | |
| May 28 | Partly cloudy | 26° /15° | 0 mm | 6 | |
| May 29 | Sunny | 25° /15° | 2.8 mm | 6 | |
| May 30 | Partly cloudy | 22° /12° | 2 mm | 6 | |
| May 31 | Sunny | 25° /11° | 0 mm | 7 | |
| Next | |||||
Important Notice
Our weather forecast for Astoria 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 Astoria forecast closer to your planned date for the most up-to-date weather information.
Astoria in May - FAQ
What are the expected maximum and minimum temperatures in Astoria during May?
Enjoy moderate daytime temperatures of up to 20° and cooler nights around 13°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Astoria during May?
Significant rainfall exceeding 101.6 mm is expected in Astoria during May, occurring over more than 16 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Astoria during May?
The average wind speed in Astoria during May is 18 km/h, suggesting breezy to windy conditions, depending on your activities.
May rainfall patterns in Astoria
Explore the daily rainfall trends and prepare for Astorias May weather 💧
UV exposure in Astoria during May
Stay informed about UV levels for safe outdoor activities throughout the month of May ☀️
Quick links
More Astoria weather pages
You are here
Where is Astoria?Get accurate weather forecasts for Astoria, located at latitude 40.772 and longitude -73.93. Stay updated with localized weather information tailored for Astoria.
Found a mistake?
We appreciate your attention to details. Tell us here.