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Weather in Yosemite Valley for October 2025

Your guide to Yosemite Valley weather in October - trends and predictions

    Temperatures

  • In general, the average temperature in Yosemite Valley at the beginning of October is 22.6 °F. As the month progressed, temperatures tended to significantly cool down, reaching an average of 9.6 °F by the end of October.

  • Rain 🌧️

  • Precipitation in Yosemite Valley during October is a rare event, with an average of fewer than 2 rainy days.

  • More

  • Halloween weather in Yosemite Valley 🎃 - See the complete forecast for Thursday, October 31.

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Average dry days
31
Dry days
Average rainy days
0
Rainy days
Average snowy days
0
Snow days
Average temperatures
16°/9°
Temperatures
Average wind speed
16 km/h
Avg max wind
Average humidity
34 %
Avg humidity

Yosemite Valley in October average weather

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Temperatures trend during October in Yosemite Valley

See the weather trend as well as the moving average line

October weather day by day

Click on a date for more information
Date Weather Temperatures Rain UV More
Oct. 1 Sunny
Sunny
24° /17° 0 mm 6
Oct. 2 Sunny
Sunny
24° /18° 0 mm 6
Oct. 3 Sunny
Sunny
23° /15° 0 mm 6
Oct. 4 Partly cloudy
Partly cloudy
21° /17° 0 mm 6
Oct. 5 Sunny
Sunny
22° /16° 0 mm 6
Oct. 6 Sunny
Sunny
22° /16° 0 mm 6
Oct. 7 Partly cloudy
Partly cloudy
22° /16° 0 mm 6
Oct. 8 Partly cloudy
Partly cloudy
19° /14° 0 mm 5
Oct. 9 Sunny
Sunny
20° /14° 0 mm 6
Oct. 10 Overcast
Overcast
17° /13° 0 mm 4
Oct. 11 Overcast
Overcast
17° /10° 0 mm 4
Oct. 12 Sunny
Sunny
14° /8° 0 mm 4
Oct. 13 Sunny
Sunny
15° /9° 0 mm 5
Oct. 14 Sunny
Sunny
17° /8° 0 mm 5
Oct. 15 Sunny
Sunny
17° /11° 0 mm 5
Oct. 16 Thundery outbreaks possible
Thundery outbreaks possible
12° /7° 0 mm 3
Oct. 17 Overcast
Overcast
7° /0° 0 mm 2
Oct. 18 Sunny
Sunny
10° /0° 0 mm 4
Oct. 19 Sunny
Sunny
16° /6° 0 mm 5
Oct. 20 Partly cloudy
Partly cloudy
14° /8° 0 mm 4
Oct. 21 Overcast
Overcast
13° /7° 0 mm 3
Oct. 22 Sunny
Sunny
17° /9° 0 mm 5
Oct. 23 Sunny
Sunny
17° /10° 0 mm 5
Oct. 24 Sunny
Sunny
16° /11° 0 mm 5
Oct. 25 Overcast
Overcast
17° /10° 0 mm 4
Oct. 26 Overcast
Overcast
18° /8° 0 mm 4
Oct. 27 Overcast
Overcast
15° /4° 0 mm 4
Oct. 28 Mist
Mist
3° /0° 0 mm 1
Oct. 29 Cloudy
Cloudy
3° /-2° 0 mm 1
Oct. 30 Cloudy
Cloudy
5° /-1° 0 mm 2
Oct. 31 Overcast
Overcast
6° /-2° 0 mm 2
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Important Notice
Our weather forecast for Yosemite Valley in October 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 Yosemite Valley forecast closer to your planned date for the most up-to-date weather information.

Yosemite Valley in October - FAQ

What are the expected maximum and minimum temperatures in Yosemite Valley during October?
Enjoy moderate daytime temperatures of up to 16° and cooler nights around 9°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Yosemite Valley during October?
Rainfall in Yosemite Valley during October is rare to nonexistent, with the total expected rainfall being less than 10 mm and approximately 0 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 Yosemite Valley during October?
The average wind speed in Yosemite Valley during October is 16 km/h, suggesting breezy to windy conditions, depending on your activities.

UV exposure in Yosemite Valley during October

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

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Location coordinates Where is Yosemite Valley?

Get accurate weather forecasts for Yosemite Valley, located at latitude 37.741 and longitude -119.578. Stay updated with localized weather information tailored for Yosemite Valley.

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