Best year time to visit Julian

General weather information about Julian

Average annual temperature is 14.3 °C

Absolute maximum temperature: 34.8 °C

Absolute minimum temperature: -8.2 °C

Number of sunny days: 163 days

Number of rainy days: 199 days

Number of snow days: 3 days

Look at detailed online map of Julian

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

Julian air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)20.824.724.729.128.432.034.834.032.529.125.619.3
Average daytime temperature (°C)11.414.114.420.923.026.730.828.725.620.714.811.5
Average temperature (°C)5.97.88.013.916.920.824.623.120.115.28.46.3
Average night temperature (°C)2.43.03.08.211.515.419.618.515.410.73.72.7
Absolute minimum temperature (°C)-7.2-8.2-8.00.44.19.915.512.810.72.2-6.5-5.4

Julian monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.014.014.014.014.013.011.010.09.0
Daylight mean duration (h)9.910.812.013.214.214.814.513.612.411.210.19.6
Daylight minimum duration (h)9.010.011.012.013.014.014.013.011.010.09.09.0
Sunshine mean duration (h)4.66.77.59.69.811.211.99.89.87.67.45.2
Precipitation (mm)961008572122488119964445481
Sunny days1013171815115715162016
Rainy days201513121619262415151014
Snow days101000000001

Julian - weather forecast by months

Julian weather in januaryJulian weather in februaryJulian weather in marchJulian weather in aprilJulian weather in mayJulian weather in juneJulian weather in julyJulian weather in augustJulian weather in septemberJulian weather in octoberJulian weather in novemberJulian weather in december

Best time to visit Julian:

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

  • June — 11.2(h)
  • July — 11.9(h)

The largest precipitation sum in Julian is at

  • May — 122(mm)
  • August — 199(mm)

    • Weather forecast in the closest to Julian admin centers

    Weather forecast in the closest towns to Julian

    Explore Julian

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    MapTrains schedule
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    Frequently asked questions

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