Pasadena (MD)
May
Weather in Pasadena, Maryland for May 2027
Your guide to Pasadena weather in May - trends and predictions
In general, the average temperature in Pasadena at the beginning of May is 20.9 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 22.5 °C by the end of May.
Pasadena in May brings notable rainfall, with an average of 16 rainy days and a total precipitation of 307.6 mm.
Is May a good time to visit Pasadena? check out the best time to travel to Pasadena page.
✨ Is May a good time to visit Pasadena? – Ask the AI Weatherman
Temperatures
Rain 🌧️
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15
Dry days
16
Rainy days
0
Snow days
21°/14°
Temperatures
19 km/h
Avg max wind
73 %
Avg humidity
Pasadena Weather May
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Temperatures trend during May in Pasadena
See the weather trend as well as the moving average line
May weather in Pasadena day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| May 1 |  Overcast | 20° /12° | 0.2 mm | 6 | |
| May 2 |  Sunny | 23° /13° | 0.5 mm | 7 | |
| May 3 |  Partly cloudy | 22° /12° | 0 mm | 7 | |
| May 4 |  Moderate rain | 18° /13° | 16.3 mm | 6 | |
| May 5 | Moderate rain | 22° /14° | 9.3 mm | 6 | |
| May 6 |  Light rain | 22° /16° | 3.9 mm | 5 | |
| May 7 | Light rain | 19° /15° | 3 mm | 5 | |
| May 8 |  Patchy light rain with thunder | 24° /14° | 3.9 mm | 7 | |
| May 9 |  Heavy rain | 20° /12° | 40.8 mm | 6 | |
| May 10 |  Moderate or heavy rain with thunder | 20° /11° | 11.7 mm | 6 | |
| May 11 |  Patchy rain possible | 18° /12° | 1.4 mm | 4 | |
| May 12 | Light rain shower | 18° /12° | 1.6 mm | 6 | |
| May 13 | Moderate rain | 20° /13° | 12 mm | 6 | |
| May 14 | Heavy rain | 19° /14° | 31.5 mm | 5 | |
| May 15 | Light rain | 21° /14° | 9.8 mm | 5 | |
| May 16 | Patchy rain possible | 23° /14° | 0.3 mm | 7 | |
| May 17 | Light rain | 25° /16° | 3.2 mm | 7 | |
| May 18 | Light rain | 24° /16° | 4.7 mm | 7 | |
| May 19 | Patchy rain possible | 25° /15° | 0.3 mm | 7 | |
| May 20 | Light rain | 24° /15° | 6.3 mm | 6 | |
| May 21 | Heavy rain | 20° /13° | 45.3 mm | 5 | |
| May 22 | Patchy light rain with thunder | 21° /14° | 13 mm | 4 | |
| May 23 | Moderate rain | 19° /13° | 12.1 mm | 4 | |
| May 24 | Light rain | 22° /14° | 4.3 mm | 5 | |
| May 25 | Patchy light rain with thunder | 22° /15° | 3.3 mm | 5 | |
| May 26 | Patchy light rain with thunder | 23° /16° | 6.1 mm | 7 | |
| May 27 |  Moderate or heavy rain shower | 24° /17° | 7.1 mm | 5 | |
| May 28 | Heavy rain | 21° /15° | 29.9 mm | 7 | |
| May 29 | Light rain shower | 24° /14° | 1.2 mm | 7 | |
| May 30 | Light rain | 22° /15° | 4.2 mm | 7 | |
| May 31 | Moderate rain | 22° /12° | 20.4 mm | 7 | |
| Next | |||||
Important Notice
Our weather forecast for Pasadena 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 Pasadena forecast closer to your planned date for the most up-to-date weather information.
Change Month
Pasadena in May - FAQ
What are the expected maximum and minimum temperatures in Pasadena during May?
Enjoy moderate daytime temperatures of up to 21° and cooler nights around 14°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Pasadena during May?
Significant rainfall exceeding 307.6 mm is expected in Pasadena during May, occurring over more than 16 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Pasadena during May?
The average wind speed in Pasadena during May is 19 km/h, suggesting breezy to windy conditions, depending on your activities.
May rainfall patterns in Pasadena
Explore the daily rainfall trends and prepare for Pasadenas May weather 💧
Typically, Pasadena has 16 rainy days in May with a total of 307.6 mm of rainfall.
UV exposure in Pasadena during May
Stay informed about UV levels for safe outdoor activities throughout the month of May ☀️
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