Weather forecast for 10 days
Penryn, CA

Weather forecast for the weekend

Saturday, May 24.

Sunny
5:43 am

8:19 pm
PDT
Sunny
82°F / 52°F
  • Wind: 8mph SSW
  • Humidity: 44%
  • Precip. probability: 2%
  • Precipitation: 0"
  • UV index: 9
Tomorrow, on Saturday, May 24, expect consistent sunshine and open skies.
Substantial temperature variations are anticipated, soaring to a maximum of a temperate 82.4°F and descending to a minimum of a crisp 51.8°F.
The maximum heat index, which adjusts the air temperature based on humidity, is appraised at 82.4°F.
The weather tomorrow is warmer, with a maximum expected near 84.6°F - more like June than May.
Sunrise will be at 5:43 am and sunset at 8:19 pm; tomorrow's daylight will last for 14h and 36min.

Sunday, May 25.

Mostly Sunny
5:42 am

8:20 pm
PDT
Mostly Sunny
79°F / 52°F
  • Wind: 11mph S
  • Humidity: 49%
  • Precip. probability: 4%
  • Precipitation: 0"
  • UV index: 9
On Sunday, in Penryn, a glowing sky and minimal clouds are expected.
Temperature readings will considerable fluctuate from a daytime peak of a moderately hot 78.8°F to a nighttime low of a cool 51.8°F.
The predicted maximum temperature will be moderately higher than May's typical high of 73.8°F.
Sunrise will be at 5:42 am and sunset at 8:20 pm; the daylight will last for 14h and 38min.

Frequently asked questions

What is the weather forecast for Penryn for tomorrow?
On Saturday, sunny conditions are expected to continue.
What will be the highest temperature tomorrow?
Tomorrow, the highest temperature will be 82.4°F, while the lowest temperature will be 51.8°F. The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is assessed at 82.4°F.
Tomorrow, the maximum temperature will be moderately higher than the average highest temperature in May. The lowest temperature tomorrow will be in line with the average low temperature.
When is the sunrise / sunset tomorrow?
On Saturday, in Penryn, sunrise will be at 5:43 am and sunset at 8:19 pm (PDT).
How long will the day be tomorrow?
Tomorrow, the daylight will last for 14h and 36min.
What is the weather forecast for Penryn for Sunday?
On Sunday, open skies and radiant sunshine are expected.
What will be the maximum temperature on Sunday?
On Sunday, the highest temperature in Penryn will be 78.8°F, while the lowest temperature will be 51.8°F.
What is the weather forecast for Penryn for the next ten days?
In Penryn, predominantly sunny and occasionally dull weather is predicted for the next ten days.
How hot will it be in the next ten days?
The maximum temperature will vary between 78.8°F and 96.8°F, as the minimum temperature will be between 51.8°F and 66.2°F.
What will be the hottest and the coldest days?
Next Friday will be the hottest day, with a maximum temperature of 96.8°F. The coldest days will be Friday, Sunday and Monday, with a maximum of 78.8°F.

Long-term weather forecast

FriMay 23.
  • 79°F
  • 52°F
Sunny
Sunny
  • Wind: 6mph SSW
  • Humidity: 34%
  • UV index: 9
  • Precip. probability: 0%
  • Precipitation: 0"
  • 5:44 am 8:18 pm PDT
SatMay 24.
  • 82°F
  • 52°F
Sunny
Sunny
  • Wind: 8mph SSW
  • Humidity: 44%
  • UV index: 9
  • Precip. probability: 2%
  • Precipitation: 0"
  • 5:43 am 8:19 pm PDT
SunMay 25.
  • 79°F
  • 52°F
Mostly Sunny
Mostly Sunny
  • Wind: 11mph S
  • Humidity: 49%
  • UV index: 9
  • Precip. probability: 4%
  • Precipitation: 0"
  • 5:42 am 8:20 pm PDT
MonMay 26.
  • 79°F
  • 54°F
Partly Cloudy
Partly Cloudy
  • Wind: 8mph SSW
  • Humidity: 49%
  • UV index: 9
  • Precip. probability: 4%
  • Precipitation: 0"
  • 5:42 am 8:21 pm PDT
TueMay 27.
  • 86°F
  • 57°F
Mostly Sunny
Mostly Sunny
  • Wind: 6mph SSW
  • Humidity: 41%
  • UV index: 9
  • Precip. probability: 1%
  • Precipitation: 0"
  • 5:41 am 8:22 pm PDT
WedMay 28.
  • 84°F
  • 55°F
Sunny
Sunny
  • Wind: 8mph SSW
  • Humidity: 40%
  • UV index: 9
  • Precip. probability: 1%
  • Precipitation: 0"
  • 5:41 am 8:22 pm PDT
ThuMay 29.
  • 90°F
  • 61°F
Mostly Sunny
Mostly Sunny
  • Wind: 7mph SW
  • Humidity: 42%
  • UV index: 9
  • Precip. probability: 1%
  • Precipitation: 0"
  • 5:40 am 8:23 pm PDT
FriMay 30.
  • 97°F
  • 66°F
Sunny
Sunny
  • Wind: 6mph SW
  • Humidity: 33%
  • UV index: 9
  • Precip. probability: 1%
  • Precipitation: 0"
  • 5:40 am 8:24 pm PDT
SatMay 31.
  • 93°F
  • 63°F
Mostly Sunny
Mostly Sunny
  • Wind: 8mph SSW
  • Humidity: 31%
  • UV index: 9
  • Precip. probability: 0%
  • Precipitation: 0"
  • 5:39 am 8:25 pm PDT
SunJun 1.
  • 88°F
  • 61°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph SSW
  • Humidity: 39%
  • UV index: 9
  • Precip. probability: 3%
  • Precipitation: 0"
  • 5:39 am 8:25 pm PDT
Throughout the next ten days, primarily clear and occasionally cloud-filled weather is predicted.
Rain is not expected in Penryn in the upcoming days.
Significant changes in temperature are expected throughout the forecast window. Maximum temperatures are forecasted between 78.8°F and 96.8°F, while the fluctuation in night temperatures will be also significant, as the lowest temperatures will be recorded between 51.8°F and 66.2°F.
Expect the hottest day on next Friday, with temperatures peaking at 96.8°F; Friday, Sunday and Monday, with the highest temperature of 78.8°F, will be the coldest days in Penryn.
Updated: May 23, 2025 @ 18:13:25 UTC
Published by: Weather Atlas | About Us
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