easeweather.com
Units
°C
°F
Oceanside
Forecast Today Tomorrow
more
California United States

Weather in Oceanside for May 2025

Your guide to Oceanside weather in May - trends and predictions

    Temperatures

  • In general, the average temperature in Oceanside at the beginning of May is 17.9 °F. As the month progressed, temperatures tended to moderately rise, reaching an average of 19.1 °F by the end of May.

  • Rain 🌧️

  • With an average of 2 rainy days, Oceanside experiences minimal rainfall in May.

  • More

  • New! Chat with our AI weatherman - it’s amazing and free.

Average dry days
29
Dry days
Average rainy days
2
Rainy days
Average snowy days
0
Snow days
Average temperatures
19°/13°
Temperatures
Average wind speed
17 km/h
Avg max wind
Average humidity
73 %
Avg humidity

Oceanside in May average weather

Move between months or click on a day
Select a date

You can click on date

Access Oceanside weather forecasts with a simple click. Select any date for comprehensive insights on temperature, rainfall, and wind conditions.
Got it

Temperatures trend during May in Oceanside

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
Partly cloudy
18° /13° 0 mm 5
May 2 Sunny
Sunny
19° /14° 0 mm 5
May 3 Sunny
Sunny
19° /13° 0 mm 5
May 4 Patchy rain possible
Patchy rain possible
18° /13° 0.2 mm 4
May 5 Patchy rain possible
Patchy rain possible
15° /13° 1.6 mm 4
May 6 Sunny
Sunny
18° /11° 0 mm 5
May 7 Sunny
Sunny
18° /13° 0 mm 5
May 8 Partly cloudy
Partly cloudy
18° /13° 0 mm 5
May 9 Partly cloudy
Partly cloudy
19° /13° 0 mm 5
May 10 Sunny
Sunny
20° /14° 0 mm 6
May 11 Sunny
Sunny
20° /14° 0 mm 6
May 12 Sunny
Sunny
21° /14° 0 mm 6
May 13 Overcast
Overcast
19° /14° 0 mm 4
May 14 Partly cloudy
Partly cloudy
18° /12° 0 mm 5
May 15 Patchy rain possible
Patchy rain possible
18° /13° 0.2 mm 4
May 16 Cloudy
Cloudy
18° /14° 0.2 mm 4
May 17 Patchy rain possible
Patchy rain possible
19° /14° 0.2 mm 4
May 18 Partly cloudy
Partly cloudy
18° /13° 0 mm 5
May 19 Partly cloudy
Partly cloudy
18° /13° 0.1 mm 5
May 20 Partly cloudy
Partly cloudy
21° /15° 0 mm 6
May 21 Sunny
Sunny
22° /15° 0 mm 6
May 22 Cloudy
Cloudy
20° /13° 0.1 mm 5
May 23 Partly cloudy
Partly cloudy
19° /13° 0.4 mm 5
May 24 Cloudy
Cloudy
19° /14° 0.3 mm 5
May 25 Partly cloudy
Partly cloudy
18° /13° 0.7 mm 5
May 26 Patchy rain possible
Patchy rain possible
19° /13° 0.4 mm 5
May 27 Cloudy
Cloudy
20° /13° 0.1 mm 5
May 28 Patchy rain possible
Patchy rain possible
19° /13° 0.4 mm 5
May 29 Patchy rain possible
Patchy rain possible
20° /13° 0.3 mm 5
May 30 Patchy rain possible
Patchy rain possible
19° /14° 1.5 mm 5
May 31 Patchy rain possible
Patchy rain possible
19° /13° 0.3 mm 5
Next
Important Notice
Our weather forecast for Oceanside 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 Oceanside forecast closer to your planned date for the most up-to-date weather information.

Oceanside in May - FAQ

What are the expected maximum and minimum temperatures in Oceanside during May?
Enjoy moderate daytime temperatures of up to 19° and cooler nights around 13°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Oceanside during May?
Rainfall in Oceanside during May is rare to nonexistent, with the total expected rainfall being less than 10 mm and approximately 2 days seeing any precipitation. Planning without the concern for rain is generally straightforward during this very dry period.
What are the typical wind conditions in Oceanside during May?
The average wind speed in Oceanside during May is 17 km/h, suggesting breezy to windy conditions, depending on your activities.

May rainfall patterns in Oceanside

Explore the daily rainfall trends and prepare for Oceansides May weather 💧

UV exposure in Oceanside during May

Stay informed about UV levels for safe outdoor activities throughout the month of May ☀️

Quick links

Location coordinates Where is Oceanside?

Get accurate weather forecasts for Oceanside, located at latitude 33.196 and longitude -117.379. Stay updated with localized weather information tailored for Oceanside.

Found a mistake?
We appreciate your attention to details. Tell us here.