Woburn Weather Center  74.5°F

07/21/2026 04:25:00 PM

Monthly Reports:
Yearly Reports:
Current Conditions
Air Quality 56 MODERATE
PM 2.5 12 µg/m³
Outside Temperature 74.5°F
WBGT (EST.)
70.1°F
Low Risk
Apparent Temperature 78.1°F
Humidex 85.6°F
Dew Point 64.9°F
Outside Humidity 72%
Barometer
29.802 inHg (-0.083)
Falling Rapidly
Wind 3 mph ESE (122°)
Rain Rate 0.00 in/h
Rain Today 0.00 in
Rain Yesterday 0.00 in
Storm Rain 0.00 in
Last Rain
07/18/2026 11:35:00 PM
2 days, 16 hours, 50 minutes ago
UV Index 0.0
ET Today 0.08 in
Radiation 27 W/m²
 
Today
 
Week
 
Month
        
Year
Rain
Year
Outside Temperature 78.4
60.8
81.7
53.6
96.3
53.6
96.3
-6.9
96.3
-6.9
°F
WBGT 79.9
59.2
79.9
52.2
92.1
52.2
92.8
-7.1
92.8
-7.1
°F
Air Quality Index 69
25
117
19
174
14
174
0
174
0
AQI
PM 2.5 19
5
42
3
88
3
88
0
88
0
µg/m³
PM 1.0 17
4
34
2
61
1
104
0
104
0
µg/m³
PM 10.0 41
6
66
3
119
1
119
0
119
0
µg/m³
Heat Index 79.0
60.7
81.2
52.8
106.5
52.8
106.5
-6.9
106.5
-6.9
°F
Wind Chill 78.4
60.8
81.7
53.6
96.3
53.6
96.3
-6.9
96.3
-6.9
°F
Dew Point 66.2
53.3
69.8
45.7
76.4
45.7
76.6
-16.3
76.6
-16.3
°F
Outside Humidity 96
57
98
34
99
29
99
16
99
16
%
Barometer 29.958
29.796
29.961
29.508
30.179
29.508
30.701
29.263
30.701
29.263
inHg
Max Wind 18
231
18
231
21
206
36
206
36
206
mph
°
Average Wind 3 1 1 1 1 mph
RMS Wind 3 2 2 2 2 mph
Vector Average
Vector Direction
2
172
1
187
0
162
0
4
0
4
mph
°
Rain 0.00 0.00 2.83 13.44 13.44 in
Rain Rate 0.00 0.00 1.52 1.56 1.56 in/h
Evapotranspiration 0.08 0.43 3.16 16.11 16.11 in
UV Index 8.0 8.0 9.6 10.0 10.0
Radiation 916
0
916
0
1074
0
1101
0
1101
0
W/m²
Lightning Strikes 0 0 2 442 442
Lightning Distance 0.6
0.6
0.6
0.6
10.6
0.6
24.9
0.6
24.9
0.6
miles
Inside Temperature 79.2
66.6
82.4
60.6
94.8
60.6
94.8
58.9
94.8
58.9
°F
Inside Humidity 81
55
81
36
82
35
85
16
85
16
%
Climatological Data
TODAY
Normal High Temp 83.4°F
Record High Temp 94.7°F in 2022
Normal Low Temp 63.8°F
Record Low Temp 50.8°F in 2012
Normal Avg Temp 73.6°F
YESTERDAY
Normal High Temp 84.7°F
Record High Temp 94.7°F in 2022
Normal Low Temp 64.0°F
Record Low Temp 53.6°F in 2026
Normal Avg Temp 74.6°F
Avg Temp 68.7°F
Departure From Normal -5.94F
SEASONAL TEMPERATURES
Last Temp Of 32°F 04/25/2026 06:55:00 AM
87 days, 9 hours, 30 minutes ago
Last Temp Of 90°F 07/09/2026 03:55:00 PM
12 days, 0 hours, 30 minutes ago
Climatological Period 2006 To 2025
Celestial
Rise 5:26 AM   Rise 1:43 PM
Set 8:15 PM   Set 11:46 PM
Daylight 14:49   First quarter
54%
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 0 days, 6 hours, 49 minutes
WeeWX Uptime 0 days, 6 hours, 49 minutes
GW2000 Gateway Uptime 25 days, 2 hours, 53 minutes
GW2000 Gateway Memory 129 KB
WeeWX version 5.4.0
Skin Seasons 5.4.0
1 EPA Correction Applied
2 EPA Final AQI Update
Wx Networks Uploaded To
CWOP N1OTX
Mesowest AP564
PurpleAir Pauland.net
PWSWeather KMAWOBUR2 WX
WOW Woburn Weather Center
Weather Underground KMAWOBUR2
History:   Day Week Month Year
daybarometer daytempdew dayaqi daytempfeel dayhum daywind daywindrose dayrain dayuv dayradiation daytempin

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