Woburn Weather Center  41.5°F

04/28/2026 06:55:00 AM

Monthly Reports:
Yearly Reports:
Current Conditions
Air Quality 19    GOOD   
PM 2.5 4 µg/m³
Outside Temperature 41.5°F
Wind Chill 41.5°F
Apparent Temperature 39.5°F
Humidex 41.5°F
Dew Point 40.8°F
Outside Humidity 97%
Barometer 30.237 inHg (0.038)
Rising Rapidly
Wind 0 mph N/A ( N/A)
Rain Rate 0.00 in/h
Rain Today 0.00 in
Rain Yesterday 0.00 in
Storm Rain 0.00 in
Last Rain 04/20/2026 07:25:00 AM
7 days, 23 hours, 30 minutes ago
UV Index 0.0
Radiation 54 W/m²
Inside Temperature 64.2°F
 
Today
 
Week
 
Month
 
Year
Outside Temperature 42.1
35.8
66.6
34.0
84.7
25.2
84.7
-6.9
°F
Air Quality Index 22
12
44
12
173
0
173
0
AQI
PM 2.5 4
2
8
2
87
0
87
0
µg/m³
Heat Index 40.5 64.8 83.7 83.7 °F
Wind Chill 35.8 34.0 21.5 -6.9 °F
Dew Point 41.0
34.9
42.5
30.4
63.1
11.0
63.1
-16.3
°F
Outside Humidity 99
87
99
34
99
15
99
15
%
Barometer 30.248
30.194
30.289
30.056
30.661
29.648
30.701
29.263
inHg
Rain 0.00 0.00 1.76 5.56 in
Rain Rate 0.00 0.00 1.17 1.17 in/h
Wind Max 0
N/A
14
83
21
117
36
206
mph
°
Wind Average 0 1 1 1 mph
Wind RMS 0 1 2 2 mph
Vector Average
Average Direction
0
N/A
1
105
0
92
0
329
mph
°
UV Index 0.0
0.0
7.0
0.0
10.0
0.0
10.0
0.0
Evapotranspiration 0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
in
Radiation 57
0
857
0
1141
0
1141
0
W/m²
Inside Temperature 67.6
63.0
72.9
62.8
77.2
60.3
77.2
60.3
°F
Climatological Data
TODAY
Normal High Temp 62.7°F
Record High Temp 92.7°F in 2009
Normal Low Temp 40.9°F
Record Low Temp 30.4°F in 2016
Normal Avg Temp 52.1°F
YESTERDAY
Normal High Temp 59.9°F
Record High Temp 79.6°F in 2011
Normal Low Temp 39.7°F
Record Low Temp 30.4°F in 2016
Normal Avg Temp 50.1°F
Avg Temp 51.0°F
Departure From Normal 0.89F
SEASONAL TEMPERATURES
Last Temp Of 32°F 04/25/2026 06:55:00 AM
3 days, 0 hours, 0 minutes ago
Last Temp Of 90°F 08/17/2025 03:25:00 PM
253 days, 15 hours, 30 minutes ago
Climatological Period 2006 To 2025
Celestial
Rise 5:43 AM   Rise 4:53 PM
Set 7:41 PM   Set 4:08 AM
Daylight 13:58   Waxing gibbous
90%
Sensor Status
Battery Status
Outside T/H OK
Rain Gauge OK
Anemometer OK
Lightning Detector OK
Basement Leak Detector OK
Attic T/H OK
Freezer T/H OK
Garage T/H OK
Dining Room T/H OK
Refrigerator T/H OK
Basement T/H OK
Master Bedroom T/H OK
Latitude 42° 27.48' N
Longitude 071° 11.73' W
Altitude 161 feet
Hardware ECOWITT
Temp WH32EP
Rain WH40H
Anemometer WS68
Lightning WH57
PurpleAir
PA-II-Flex1,2
Server Uptime 4 days, 21 hours, 35 minutes
WeeWX Uptime 0 days, 15 hours, 53 minutes
GW2000 Gateway Uptime 2 days, 18 hours, 56 minutes
GW2000 Gateway Memory 130 KB
WeeWX version 5.3.0
Skin Pauland 5.3.0
1 EPA Correction Applied
2 EPA Final AQI Update
Wx Networks Uploaded To
CWOP N1OTX
Mesowest AP564
PurpleAir Pauland.net
PWSWeather KMAWOBUR2
WOW Woburn Weather Center
Weather Underground KMAWOBUR2
History: Day Week Month Year
Barometer Outside Temperature dayaqi apparent temperature Outside Humidity Wind Speed windrose Rain UV Index Radiation Inside Temperature

This station is controlled by WeeWX, an experimental weather software system written in Python.