Mammoth Lakes, California weather in June
Temperature, rain and sunshine in June: long-term averages from 30 years of weather data, not a forecast.
Holiday weather in June
Excellent
Best time to visit: June – October
Best for skiing: January – April
What is the weather like in Mammoth Lakes, California in June?
In June, Mammoth Lakes, California is mild: daytime highs average 21 °C, and nights cool down to about 6 °C. With around 11 hours of sunshine a day, there is plenty of sun. Rain is rare: about 4 days bring 16 mm in total. All in all, June is an excellent month for a holiday in Mammoth Lakes, California.
June compared
How the weather changes from May to July. Tap a month to open it.
More details for June
- Daylight
- 14 h 45 min05:33 – 20:18
- UV index
- 12 · extremeclear sky, noon (estimate)All months
- Muggy days
- 0 daysdew point 18 °C or moreAll months
- Wind
- 14 km/haverage daily peakAll months
- Cloud cover
- 24 %on averageAll months
- Hot days
- 0 days30 °C or more
- Snow days
- 0 days1 cm or more of fresh snowAll months
- Time zone
- UTC−7America/Los_Angeles
How the score comes together
- Temperatureweight 50 %100 %
- Sunshineweight 20 %100 %
- Few rainy daysweight 30 %100 %
Each factor is rated from 0 to 100 % and weighted for the travel style “Mountain air”.
What to pack in June
- Sunscreen
- Sunglasses & sun hat
- A jumper for the evenings
Mammoth Lakes, California in June: quick answers
Is Mammoth Lakes, California hot in June?
No. In June, Mammoth Lakes, California is mild: daytime highs average 21 °C and nights drop to about 6 °C.
Does it rain much in Mammoth Lakes, California in June?
Rain is rare: about 4 days bring 16 mm in total.
Mammoth Lakes, California month by month
The whole year in Mammoth Lakes, CaliforniaAll destinations: USAWhere to go in June
Climate averages 1996–2025, not a forecast. Data: Copernicus ERA5 / ERA5-Land via Open-Meteo.com (CC BY 4.0), NOAA OISST, WMO 1991–2020 (NOAA NCEI), GeoNames (CC BY 4.0). Sources & licences