Home »  Summary » Lexington, Massachusetts 02420 Demographics - Weather, Forecast, Temperature and Precipitation
Lexington, MA 02420 Weather, Forecast, Temperature and Precipitation
| Current Weather Forecast | 4 Day Weather Forecast | |||
69 °FCurrent: Clear Wind: E at 14 mph Humidity: 58% |
Monday![]() 79 °F | 59 °F |
Tuesday![]() 81 °F | 64 °F |
Wednesday![]() 82 °F | 57 °F |
Thursday![]() 75 °F | 48 °F |
| 2010 Weather Summary | Lexington, MA 02420 | Massachusetts | United States | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| Weather Index | 94 | 58 | 100 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Hail Index | 82 | 76 | 100 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Hurricane Index | 130 | 132 | 100 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Tornado Index | 68 | 49 | 100 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Annual Maximum Avg. Temperature | 59.0 °F | 57.0 °F | N/A | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Annual Minimum Avg. Temperature | 44.0 °F | 40.0 °F | N/A | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Annual Avg. Temperature | 51.3 °F | 48.2 °F | N/A | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Annual Heating Degree Days (Tot Degrees < 65) | 5,641 | 6,530 | N/A | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Annual Cooling Degree Days (Tot Degrees > 65) | 678 | 439 | N/A | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Percent of Possible Sunshine | 58 | 52 | N/A | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mean Sky Cover (Sunrise to Sunset - Out of 10) | 6 | 6 | N/A | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mean Number of Days Clear (Out of 365 Days) | 98 | 92 | N/A | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mean Number of Days Rain (Out of 365 Days) | 127 | 132 | N/A | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mean Number of Days Snow (Out of 365 Days) | 11 | 15 | N/A | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Avg. Annual Precipitation (Total Inches) | 42.00" | 47.00" | N/A | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Avg. Annual Snowfall (Total Inches) | 41.00" | 59.00" | N/A | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
The data for Lexington, MA 02420 may also contain data for the following areas: Lexington
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 | Lexington, MA 02420 | Massachusetts | United States |
|---|---|---|---|
| Avg. Annual Low Temperature | 38.9 °F | 39.0 °F | N/A |
| Avg. January Low Temperature | 17.0 °F | 16.9 °F | N/A |
| Avg. February Low Temperature | 18.3 °F | 18.1 °F | N/A |
| Avg. March Low Temperature | 26.6 °F | 26.9 °F | N/A |
| Avg. April Low Temperature | 36.1 °F | 36.6 °F | N/A |
| Avg. May Low Temperature | 45.9 °F | 46.1 °F | N/A |
| Avg. June Low Temperature | 55.3 °F | 55.8 °F | N/A |
| Avg. July Low Temperature | 60.9 °F | 61.3 °F | N/A |
| Avg. August Low Temperature | 59.7 °F | 59.9 °F | N/A |
| Avg. September Low Temperature | 51.7 °F | 51.4 °F | N/A |
| Avg. October Low Temperature | 41.0 °F | 40.5 °F | N/A |
| Avg. November Low Temperature | 32.6 °F | 32.6 °F | N/A |
| Avg. December Low Temperature | 22.0 °F | 21.7 °F | N/A |
The data for Lexington, MA 02420 may also contain data for the following areas: Lexington
Information is deemed reliable but not guaranteed. Demographic Information FAQ
| 2010 Avg. Monthly High Temperature | Lexington, MA 02420 | Massachusetts | United States |
|---|---|---|---|
| Avg. Annual High Temperature | 58.8 °F | 59.6 °F | N/A |
| Avg. January High Temperature | 34.8 °F | 35.6 °F | N/A |
| Avg. February High Temperature | 36.9 °F | 37.4 °F | N/A |
| Avg. March High Temperature | 45.5 °F | 46.3 °F | N/A |
| Avg. April High Temperature | 57.0 °F | 57.9 °F | N/A |
| Avg. May High Temperature | 68.5 °F | 69.2 °F | N/A |
| Avg. June High Temperature | 77.1 °F | 77.9 °F | N/A |
| Avg. July High Temperature | 82.2 °F | 82.9 °F | N/A |
| Avg. August High Temperature | 80.3 °F | 81.1 °F | N/A |
| Avg. September High Temperature | 72.5 °F | 73.4 °F | N/A |
| Avg. October High Temperature | 62.0 °F | 63.2 °F | N/A |
| Avg. November High Temperature | 50.3 °F | 51.3 °F | N/A |
| Avg. December High Temperature | 38.8 °F | 39.3 °F | N/A |
The data for Lexington, MA 02420 may also contain data for the following areas: Lexington
Information is deemed reliable but not guaranteed. Demographic Information FAQ
| 2010 Avg. Monthly Precipitation | Lexington, MA 02420 | Massachusetts | United States |
|---|---|---|---|
| Avg. Annual Precipitation | 47.30" | 46.97" | N/A |
| Avg. January Precipitation | 4.27" | 4.29" | N/A |
| Avg. February Precipitation | 3.45" | 3.27" | N/A |
| Avg. March Precipitation | 4.21" | 3.99" | N/A |
| Avg. April Precipitation | 4.07" | 4.11" | N/A |
| Avg. May Precipitation | 3.69" | 3.62" | N/A |
| Avg. June Precipitation | 3.68" | 3.63" | N/A |
| Avg. July Precipitation | 3.69" | 3.65" | N/A |
| Avg. August Precipitation | 3.60" | 3.98" | N/A |
| Avg. September Precipitation | 3.85" | 3.93" | N/A |
| Avg. October Precipitation | 4.19" | 4.18" | N/A |
| Avg. November Precipitation | 4.45" | 4.40" | N/A |
| Avg. December Precipitation | 4.13" | 3.91" | N/A |
The data for Lexington, MA 02420 may also contain data for the following areas: Lexington
Information is deemed reliable but not guaranteed. Demographic Information FAQ
Lexington, Massachusetts 02420 Demographics Summary
- Lexington, Massachusetts 02420 Demographics - Crime Rate Indexes
- Lexington, Massachusetts 02420 Demographics - Education Level Profile and Enrollment Statistics
- Lexington, Massachusetts 02420 Demographics - Quality of Life Indexes
- Lexington, Massachusetts 02420 Demographics - Weather, Forecast, Temperature and Precipitation
- Lexington, Massachusetts 02420 Demographics - Pollution Indexes
- Lexington, Massachusetts 02420 Demographics - Population Growth and Population Statistics
- Lexington, Massachusetts 02420 Demographics - Population by Age
- Lexington, Massachusetts 02420 Demographics - Population by Race and Ethnicity
- Lexington, Massachusetts 02420 Demographics - Household Makeup and Size
- Lexington, Massachusetts 02420 Demographics - Number of Vehicles Per Household
- Lexington, Massachusetts 02420 Demographics - Housing Statistics, Occupancy and Year Built
- Lexington, Massachusetts 02420 Demographics - Home Values and Rental Rates
- Lexington, Massachusetts 02420 Demographics - Employment, Occupation and Industry
- Lexington, Massachusetts 02420 Demographics - Travel Time and Mode of Transportation to Work
- Lexington, Massachusetts 02420 Demographics - Employee Statistics by NAICS Code
- Lexington, Massachusetts 02420 Demographics - Establishment Statistics by NAICS Code
- Lexington, Massachusetts 02420 Demographics - Household Income Statistics
- Lexington, Massachusetts 02420 Demographics - Retail Sales Statistics

69 °F


