Best year time to visit Seaside

General weather information about Seaside

Average annual temperature is 11.1 °C

Absolute maximum temperature: 36.1 °C

Absolute minimum temperature: -6.1 °C

Number of sunny days: 139 days

Number of rainy days: 225 days

Number of snow days: 1 day

Look at detailed online map of Seaside

* Weather data for Seaside United States is based on climate observations for 2026 year

Seaside air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)13.714.117.529.732.223.727.736.128.528.516.715.5
Average daytime temperature (°C)9.48.79.911.717.417.721.023.820.117.512.912.1
Average temperature (°C)6.75.35.77.913.313.716.018.414.912.88.69.1
Average night temperature (°C)4.72.92.85.310.210.711.914.510.99.75.56.9
Absolute minimum temperature (°C)-2.1-5.3-6.11.06.46.18.110.46.51.4-1.82.1

Seaside monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.011.012.014.015.015.015.014.013.011.010.08.0
Daylight mean duration (h)9.110.411.913.615.015.715.314.112.510.99.58.7
Daylight minimum duration (h)8.09.011.012.014.015.014.013.011.010.08.08.0
Sunshine mean duration (h)3.24.76.56.310.010.911.910.88.16.05.43.3
Precipitation (mm)1941982623112547121598156222344
Sunny days5844181424191412116
Rainy days26192726131671216191925
Snow days010000000000

Seaside - weather forecast by months

Seaside weather in januarySeaside weather in februarySeaside weather in marchSeaside weather in aprilSeaside weather in maySeaside weather in juneSeaside weather in julySeaside weather in augustSeaside weather in septemberSeaside weather in octoberSeaside weather in novemberSeaside weather in december

Best time to visit Seaside:

The best time to visit Seaside during the most sunny months:

  • May — 10.0(h)
  • June — 10.9(h)
  • July — 11.9(h)
  • August — 10.8(h)

Months with the longest average daylight duration in Seaside:

  • June — 15.7(h)
  • July — 15.3(h)

The largest precipitation sum in Seaside is at

  • February — 198(mm)
  • March — 262(mm)
  • April — 311(mm)
  • November — 222(mm)
  • December — 344(mm)

    • Weather forecast in the closest to Seaside admin centers

    Weather forecast in the closest towns to Seaside

    Explore Seaside

    See also
    MapTrains schedule
    Plan your trip
    AccommodationExperiencesBlog

    Frequently asked questions

    When is the best time to visit Seaside?
    The historical weather data above shows the warmest, sunniest and driest months to help you choose the best time to visit Seaside.
    What is the weather like in Seaside?
    See average temperature, rainfall and daylight hours for Seaside by month in the table above.
    How many sunny days does Seaside have?
    The monthly weather statistics above show sunshine and rainfall patterns for Seaside throughout the year.