Home » Summary » Atherton, California 94027 Demographics - Weather, Forecast, Temperature and Precipitation
Atherton, CA 94027 Weather, Forecast, Temperature and Precipitation
| 2010 Weather Summary | Atherton, CA 94027 | California | United States | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| Weather Index | 199 | 196 | 100 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Hail Index | 0 | 2 | 100 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Hurricane Index | 0 | 7 | 100 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Tornado Index | 3 | 28 | 100 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Annual Maximum Avg. Temperature | 65.0 °F | 72.0 °F | N/A | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Annual Minimum Avg. Temperature | 49.0 °F | 51.0 °F | N/A | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Annual Avg. Temperature | 57.1 °F | 61.5 °F | N/A | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Annual Heating Degree Days (Tot Degrees < 65) | 3,016 | 2,502 | N/A | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Annual Cooling Degree Days (Tot Degrees > 65) | 145 | 1,229 | N/A | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Percent of Possible Sunshine | 66 | 74 | N/A | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mean Sky Cover (Sunrise to Sunset - Out of 10) | 5 | 5 | N/A | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mean Number of Days Clear (Out of 365 Days) | 160 | 167 | N/A | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mean Number of Days Rain (Out of 365 Days) | 62 | 55 | N/A | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mean Number of Days Snow (Out of 365 Days) | 0 | 0 | N/A | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Avg. Annual Precipitation (Total Inches) | 20.00" | 17.00" | N/A | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Avg. Annual Snowfall (Total Inches) | 0.00" | 1.00" | N/A | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
The data for Atherton, CA 94027 may also contain data for the following areas: Menlo Park, Atherton
Annual Heating Degree Days (HDD): A form of Degree Day used to estimate energy requirements for heating. Typically, heating degree days are calculated as how much colder the mean temperature at a location is than 65°F on a given day. For example, if a location experiences a mean temperature of 55°F on a certain day, there were 10 HDD that day because 65 - 55 = 10, according to the National Weather Service.
Annual Cooling Degree Days (CDD): A form of Degree Day used to estimate energy requirements for air conditioning or refrigeration. Typically, cooling degree days are calculated as how much warmer the mean temperature at a location is than 65°F on a given day. For example, if a location experiences a mean temperature of 75°F on a certain day, there were 10 CDD that day because 75 - 65 = 10, according to the National Weather Service.
Mean Sky Cover: reflects the approximate amount that the sky is covered with clouds, sunrise to sunset on a scale of 0 to 10
Index score: (100 = National Average) for an area is compared to the national average of 100. A score of 200 indicates twice the national average, while 50 indicates half the national average. Note: A higher Weather Index score represents better overall weather (higher number good). A higher Hail, Hurricane or Tornado Index means the chance of that weather event is higher (higher number bad).
Information is deemed reliable but not guaranteed. Demographic Information FAQ
| 2010 Avg. Monthly Low Temperature | Atherton, CA 94027 | California | United States |
|---|---|---|---|
| Avg. Annual Low Temperature | 47.9 °F | 49.6 °F | N/A |
| Avg. January Low Temperature | 40.6 °F | 35.6 °F | N/A |
| Avg. February Low Temperature | 43.1 °F | 39.5 °F | N/A |
| Avg. March Low Temperature | 44.6 °F | 43.2 °F | N/A |
| Avg. April Low Temperature | 46.0 °F | 47.6 °F | N/A |
| Avg. May Low Temperature | 49.2 °F | 54.0 °F | N/A |
| Avg. June Low Temperature | 52.4 °F | 60.3 °F | N/A |
| Avg. July Low Temperature | 54.2 °F | 65.5 °F | N/A |
| Avg. August Low Temperature | 54.4 °F | 64.0 °F | N/A |
| Avg. September Low Temperature | 53.7 °F | 59.0 °F | N/A |
| Avg. October Low Temperature | 50.2 °F | 50.4 °F | N/A |
| Avg. November Low Temperature | 44.9 °F | 40.5 °F | N/A |
| Avg. December Low Temperature | 41.1 °F | 35.6 °F | N/A |
The data for Atherton, CA 94027 may also contain data for the following areas: Menlo Park, Atherton
Information is deemed reliable but not guaranteed. Demographic Information FAQ
| 2010 Avg. Monthly High Temperature | Atherton, CA 94027 | California | United States |
|---|---|---|---|
| Avg. Annual High Temperature | 69.3 °F | 77.6 °F | N/A |
| Avg. January High Temperature | 57.6 °F | 55.7 °F | N/A |
| Avg. February High Temperature | 61.0 °F | 62.6 °F | N/A |
| Avg. March High Temperature | 63.7 °F | 68.3 °F | N/A |
| Avg. April High Temperature | 68.2 °F | 75.9 °F | N/A |
| Avg. May High Temperature | 72.3 °F | 84.5 °F | N/A |
| Avg. June High Temperature | 76.8 °F | 92.3 °F | N/A |
| Avg. July High Temperature | 79.1 °F | 98.4 °F | N/A |
| Avg. August High Temperature | 78.8 °F | 97.0 °F | N/A |
| Avg. September High Temperature | 78.4 °F | 91.4 °F | N/A |
| Avg. October High Temperature | 73.3 °F | 81.4 °F | N/A |
| Avg. November High Temperature | 64.4 °F | 66.8 °F | N/A |
| Avg. December High Temperature | 58.0 °F | 56.6 °F | N/A |
The data for Atherton, CA 94027 may also contain data for the following areas: Menlo Park, Atherton
Information is deemed reliable but not guaranteed. Demographic Information FAQ
| 2010 Avg. Monthly Precipitation | Atherton, CA 94027 | California | United States |
|---|---|---|---|
| Avg. Annual Precipitation | 18.76" | 6.70" | N/A |
| Avg. January Precipitation | 3.89" | 1.26" | N/A |
| Avg. February Precipitation | 3.60" | 1.29" | N/A |
| Avg. March Precipitation | 3.11" | 1.43" | N/A |
| Avg. April Precipitation | 1.05" | 0.50" | N/A |
| Avg. May Precipitation | 0.41" | 0.25" | N/A |
| Avg. June Precipitation | 0.10" | 0.07" | N/A |
| Avg. July Precipitation | 0.04" | 0.00" | N/A |
| Avg. August Precipitation | 0.09" | 0.03" | N/A |
| Avg. September Precipitation | 0.25" | 0.20" | N/A |
| Avg. October Precipitation | 1.05" | 0.31" | N/A |
| Avg. November Precipitation | 2.41" | 0.59" | N/A |
| Avg. December Precipitation | 2.78" | 0.77" | N/A |
The data for Atherton, CA 94027 may also contain data for the following areas: Menlo Park, Atherton
Information is deemed reliable but not guaranteed. Demographic Information FAQ
Atherton, California 94027 Demographics Summary
- Atherton, California 94027 Demographics - Crime Rate Indexes
- Atherton, California 94027 Demographics - Education Level Profile and Enrollment Statistics
- Atherton, California 94027 Demographics - Quality of Life Indexes
- Atherton, California 94027 Demographics - Weather, Forecast, Temperature and Precipitation
- Atherton, California 94027 Demographics - Pollution Indexes
- Atherton, California 94027 Demographics - Population Growth and Population Statistics
- Atherton, California 94027 Demographics - Population by Age
- Atherton, California 94027 Demographics - Population by Race and Ethnicity
- Atherton, California 94027 Demographics - Household Makeup and Size
- Atherton, California 94027 Demographics - Number of Vehicles Per Household
- Atherton, California 94027 Demographics - Housing Statistics, Occupancy and Year Built
- Atherton, California 94027 Demographics - Home Values and Rental Rates
- Atherton, California 94027 Demographics - Employment, Occupation and Industry
- Atherton, California 94027 Demographics - Travel Time and Mode of Transportation to Work
- Atherton, California 94027 Demographics - Employee Statistics by NAICS Code
- Atherton, California 94027 Demographics - Establishment Statistics by NAICS Code
- Atherton, California 94027 Demographics - Household Income Statistics
- Atherton, California 94027 Demographics - Retail Sales Statistics
