Yearly Statistics and Plots
Lowell, MA
Yearly Weather Summary
09-21-2020 04:10 AM
Calendar Year
|
High Temperature Low Temperature |
98.0°F at 02:40 PM on 07-19-2020 4.9°F at 07:10 AM on 02-15-2020 |
| Mean Temperature | 54.6°F |
| High Heat Index | 106.7°F at 04:00 PM on 07-09-2020 |
| Low Wind Chill | -2.7°F at 08:50 AM on 01-17-2020 |
|
High Humidity Low Humidity |
97% at 02:00 PM on 02-07-2020 14% at 05:40 PM on 05-21-2020 |
Mean Humidity | 68% |
|
High Dewpoint Low Dewpoint |
77.7°F at 01:20 PM on 07-23-2020 -8.6°F at 03:20 PM on 01-17-2020 |
Mean Dewpoint | 42.9°F |
|
High Barometer Low Barometer |
30.745 inHg at 08:20 PM on 01-09-2020 28.668 inHg at 02:40 PM on 02-07-2020 |
Mean Barometer | 29.979 inHg |
| Rain Total | 21.71 in |
| High Rain Rate | 8.73 in/hr at 05:32 PM on 09-10-2020 |
| High Wind Speed | 41 mph from 180° at 07:10 PM on 08-04-2020 |
| Average Wind | 3 mph |
| RMS Wind | 3 mph |
|
Vector Average Speed Vector Average Direction |
1 mph 274° |
|
High Inside Temperature Low Inside Temperature |
82.1°F at 10:50 PM on 05-29-2020 64.9°F at 04:40 AM on 01-09-2020 |
Last Year
|
High Temperature Low Temperature |
97.1°F at 02:30 PM on 07-20-2019 -0.3°F at 06:50 AM on 01-31-2019 |
| Mean Temperature | 50.0°F |
| High Heat Index | 114.0°F at 01:50 PM on 07-20-2019 |
| Low Wind Chill | -15.6°F at 10:40 AM on 01-21-2019 |
|
High Humidity Low Humidity |
98% at 09:30 AM on 01-01-2019 16% at 02:00 PM on 03-25-2019 |
| Mean Humidity | 71% |
|
High Dewpoint Low Dewpoint |
78.2°F at 01:50 PM on 07-20-2019 -14.0°F at 06:40 AM on 01-31-2019 |
| Mean Dewpoint | 40.0°F |
|
High Barometer Low Barometer |
30.707 inHg at 07:00 PM on 12-12-2019 28.769 inHg at 04:00 AM on 10-17-2019 |
| Mean Barometer | 29.998 inHg |
| Rain Total | 38.55 in |
| High Rain Rate | 6.06 in/hr at 05:50 PM on 06-02-2019 |
| High Wind Speed | 42 mph from 315° at 03:40 PM on 02-25-2019 |
| Average Wind | 3 mph |
| RMS Wind | 3 mph |
|
Vector Average Speed Vector Average Direction |
1 mph 284° |
|
High Inside Temperature Low Inside Temperature |
86.3°F at 12:30 PM on 07-21-2019 64.8°F at 04:00 AM on 12-19-2019 |