CA
Grover Beach and Oceano have remarkably similar climates.
The year at a glance
Averages from 30 years of climate history, 1991-2020
| Grover Beach | Metric | Oceano |
|---|---|---|
| 295 days | Sunny daysclear or partly cloudy skies | 295 days |
| 17 in | Precipitationper year | 17 in |
| 39 days | Wet daysrain or snow per year | 39 days |
| 0 in | Snowfallper year | 0 in |
| 7 days | Hot daysabove 90 °F | 8 days |
| 3 days | Freezing nightsat or below 32 °F | 3 days |
| 74% | Humidityaverage relative | 74% |
| 59 °F | Average temperatureyear round | 59 °F |
Monthly temperatures
Average daily high and low for each month, in °F. The gap between the two lines is what an ordinary day feels like across the year.
Daily highs
Daily lows
View monthly temperatures as a table
| City | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Grover Beach high | 65 | 65 | 67 | 70 | 72 | 72 | 73 | 74 | 74 | 74 | 70 | 65 |
| Oceano high | 65 | 65 | 67 | 69 | 72 | 72 | 73 | 74 | 75 | 74 | 70 | 65 |
| Grover Beach low | 44 | 44 | 46 | 47 | 49 | 51 | 54 | 55 | 54 | 52 | 46 | 43 |
| Oceano low | 43 | 44 | 46 | 47 | 49 | 51 | 54 | 55 | 54 | 52 | 46 | 43 |
Monthly precipitation
Total rain plus melted snow for each month, in inches. Taller bars mean wetter months.
View monthly precipitation as a table
| City | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Grover Beach | 3.8 | 3.6 | 2.8 | 1.0 | 0.4 | 0.1 | 0.0 | 0.0 | 0.0 | 0.8 | 1.4 | 2.8 |
| Oceano | 3.8 | 3.6 | 2.8 | 1.0 | 0.4 | 0.1 | 0.0 | 0.0 | 0.0 | 0.8 | 1.4 | 2.8 |
Monthly sunny days
Days each month with clear or partly cloudy skies, so compare the same month between cities.
View monthly sunny days as a table
| City | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Grover Beach | 19 | 18 | 21 | 24 | 26 | 28 | 29 | 30 | 29 | 27 | 24 | 21 |
| Oceano | 19 | 18 | 21 | 24 | 26 | 28 | 29 | 30 | 29 | 27 | 24 | 21 |
Keep comparing
Nearby cities and popular picks for each side of this matchup. Any two cities can be compared from the home page.
Grover Beach vs another city
- Grover Beach vs Arroyo Grande, CA
- Grover Beach vs Pismo Beach, CA
- Grover Beach vs Nipomo, CA
- Grover Beach vs San Luis Obispo, CA
- Grover Beach vs Guadalupe, CA
- Grover Beach vs New York, NY
- Grover Beach vs Los Angeles, CA
- Grover Beach vs Chicago, IL
- Grover Beach vs Houston, TX
- Grover Beach vs Phoenix, AZ
- Grover Beach vs Philadelphia, PA
Oceano vs another city
- Oceano vs Arroyo Grande, CA
- Oceano vs Pismo Beach, CA
- Oceano vs Nipomo, CA
- Oceano vs Guadalupe, CA
- Oceano vs San Luis Obispo, CA
- Oceano vs New York, NY
- Oceano vs Los Angeles, CA
- Oceano vs Chicago, IL
- Oceano vs Houston, TX
- Oceano vs Phoenix, AZ
- Oceano vs Philadelphia, PA
About this data
Every figure on this page is a 30 year average computed from daily climate history for 1991-2020, using each city's own coordinates. Wet days count days with measurable precipitation, calibrated against the wet day counts in NOAA's published climate normals. Sunny days count clear plus partly cloudy days, defined as average cloud cover of 63 percent or less and calibrated against NOAA's published sky cover tables. Snowfall figures are model estimates anchored to NOAA station measurements near each city.
Weather data by Open-Meteo.com (CC BY 4.0). Contains modified Copernicus Climate Change Service information (ERA5, ERA5-Land).