Woburn Weather Center  27.8°F

04/21/2026 05:00:00 AM

Monthly Reports:
Yearly Reports:
Current Conditions
Air Quality 17    GOOD   
PM 2.5 3 µg/m³
Outside Temperature 27.8°F
Wind Chill 27.8°F
Apparent Temperature 23.2°F
Humidex 27.8°F
Dew Point 23.2°F
Outside Humidity 83%
Barometer 30.342 inHg (0.023)
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
0 days, 21 hours, 35 minutes ago
UV Index 0.0
Radiation 0 W/m²
Inside Temperature 63.4°F
 
Today
 
Week
 
Month
 
Year
Outside Temperature 38.7
27.7
51.8
27.7
84.7
25.2
84.7
-6.9
°F
Air Quality Index 24
16
58
0
173
0
173
0
AQI
PM 2.5 4
3
13
0
87
0
87
0
µg/m³
Heat Index 38.7 49.6 83.7 83.7 °F
Wind Chill 27.7 27.7 21.5 -6.9 °F
Dew Point 23.8
20.1
49.9
20.1
63.1
11.0
63.1
-16.3
°F
Outside Humidity 84
49
99
33
99
15
99
15
%
Barometer 30.348
30.301
30.348
29.722
30.661
29.648
30.701
29.263
inHg
Rain 0.00 0.17 1.76 5.56 in
Rain Rate 0.00 0.11 1.17 1.17 in/h
Wind Max 2
11
14
13
21
117
36
206
mph
°
Wind Average 0 1 1 1 mph
Wind RMS 0 1 2 2 mph
Vector Average
Average Direction
0
11
1
345
0
92
0
324
mph
°
UV Index 0.0
0.0
8.0
0.0
10.0
0.0
10.0
0.0
Radiation 0
0
956
0
1141
0
1141
0
W/m²
Inside Temperature 64.2
62.4
66.7
62.4
77.2
60.3
77.2
60.3
°F
Climatological Data
TODAY
Normal High Temp 60.6°F
Record High Temp 77.9°F in 2012
Normal Low Temp 37.4°F
Record Low Temp 27.7°F in 2026
Normal Avg Temp 49.9°F
YESTERDAY
Normal High Temp 60.5°F
Record High Temp 77.0°F in 2012
Normal Low Temp 39.4°F
Record Low Temp 28.5°F in 2014
Normal Avg Temp 50.0°F
Avg Temp 40.6°F
Departure From Normal -9.40F
SEASONAL TEMPERATURES
Last Temp Of 32°F 04/21/2026 05:00:00 AM
0 days, 0 hours, 0 minutes ago
Last Temp Of 90°F 08/17/2025 03:25:00 PM
246 days, 13 hours, 35 minutes ago
Climatological Period 2006 To 2025
Celestial
Rise 5:53 AM   Rise 8:37 AM
Set 7:34 PM   Set 12:09 AM
Daylight 13:40   Waxing crescent
21%
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 6 days, 12 hours, 57 minutes
WeeWX Uptime 1 day, 19 hours, 10 minutes
GW2000 Gateway Uptime 6 days, 16 hours, 6 minutes
GW2000 Gateway Memory 129 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.