Plan Your Visit
Browse travel resources and plan your perfect escape to Pleasant Hill, California.
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Weather
A mild climate close to everything.
Mild weather and steady temperatures make Pleasant Hill a destination to enjoy in every season. Thanks to the nearby Pacific Ocean, our city benefits from a moderate maritime climate, meaning temperatures stay steady, typically ranging between 40°F and 86°F throughout the year. Summers bring warm, dry days with fog in the morning and evening, while Spring and Fall are cool and comfortable with little rain. Winters are mild, with most rainfall occurring between December and March.
Whether strolling through scenic parks, visiting local vineyards, or dining on outdoor patios, packing layers will help you stay comfortable. Lightweight clothing works well during sunny afternoons, while a warm sweater or light jacket will keep you warm during cooler evenings.
Find monthly temperature averages, a live 15-day forecast, and trip planning resources below.
Average Temperatures by Month
| Month | Average Low (°F) | Average High (°F) |
| January | 41 | 57 |
| February | 44 | 61 |
| March | 47 | 65 |
| April | 49 | 70 |
| May | 53 | 76 |
| June | 56 | 82 |
| July | 58 | 86 |
| August | 58 | 86 |
| September | 57 | 83 |
| October | 52 | 76 |
| November | 46 | 64 |
| December | 41 | 57 |
15 Day Forecast
Monday, Sep 15
High: 94°
Low: 60°
Few clouds
Tuesday, Sep 16
High: 94°
Low: 66°
Clear Sky
Wednesday, Sep 17
High: 94°
Low: 64°
Few clouds
Thursday, Sep 18
High: 85°
Low: 64°
Broken clouds
Friday, Sep 19
High: 86°
Low: 65°
Scattered clouds
Saturday, Sep 20
High: 83°
Low: 64°
Scattered clouds
Sunday, Sep 21
High: 86°
Low: 65°
Clear Sky
Monday, Sep 22
High: 88°
Low: 66°
Scattered clouds
Tuesday, Sep 23
High: 80°
Low: 61°
Clear Sky
Wednesday, Sep 24
High: 80°
Low: 63°
Few clouds
Thursday, Sep 25
High: 81°
Low: 62°
Few clouds
Friday, Sep 26
High: 73°
Low: 57°
Clear Sky
Saturday, Sep 27
High: 69°
Low: 49°
Light rain
Sunday, Sep 28
High: 77°
Low: 49°
Few clouds
Monday, Sep 29
High: 78°
Low: 53°
Broken clouds
Tuesday, Sep 30
High: 76°
Low: 53°
Scattered clouds