Lowell, MA

Yearly Weather Summary

10-21-2021 10:10 PM

Calendar Year
High Temperature
Low Temperature
97.9°F at 01:59 PM on 06-29-2021
3.1°F at 06:47 AM on 01-31-2021
Mean Temperature 54.8°F
High Heat Index 112.3°F at 02:37 PM on 06-29-2021
Low Wind Chill -14.8°F at 08:05 AM on 01-29-2021
High Humidity
Low Humidity
97% at 07:55 AM on 04-30-2021
17% at 12:34 PM on 03-12-2021
Mean Humidity 71%
High Dewpoint
Low Dewpoint
78.7°F at 03:17 PM on 08-11-2021
-8.2°F at 09:32 AM on 03-02-2021
Mean Dewpoint 44.7°F
High Barometer
Low Barometer
30.564 inHg at 09:17 AM on 03-10-2021
29.193 inHg at 11:30 PM on 01-16-2021
Mean Barometer 29.982 inHg
Rain Total 37.67 in
High Rain Rate 82.29 in/hr at 07:36 AM on 02-16-2021
High Wind Speed 34 mph from 315° at 09:38 AM on 03-02-2021
Average Wind 2 mph
RMS Wind 3 mph
Vector Average Speed
Vector Average Direction
1 mph
300°
High Inside Temperature
Low Inside Temperature
81.8°F at 05:25 PM on 07-11-2021
64.0°F at 05:59 AM on 03-02-2021

 

Last 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 52.1°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 70%
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 41.6°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 29.999 inHg
Rain Total 32.33 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
271°
High Inside Temperature
Low Inside Temperature
82.1°F at 10:50 PM on 05-29-2020
63.6°F at 06:37 AM on 10-18-2020

Yearly Statistics and Plots

temperatures heatchill outside humidity Daily highs and lows for the year rain wind barometer Hi Wind Wind Vector