Woburn Weather Center  77.8°F

07/25/2026 03:25:00 PM

Monthly Reports:
Yearly Reports:
Current Conditions ♦
Air Quality 33 GOOD
PM 2.5 6 µg/m³
Outside Temperature 77.8°F
WBGT (EST.)
71.1°F
Low Risk
Heat Index 77.0°F
Apparent Temperature 75.0°F
Humidex 79.9°F
Dew Point 49.5°F
Outside Humidity 37%
Barometer
30.055 inHg (-0.049)
Falling Slowly
Wind 5 mph E (101°)
Rain Rate 0.00 in/h
Rain Today 0.00 in
Rain Yesterday 0.00 in
Storm Rain 0.00 in
Last Rain
07/22/2026 04:10:00 PM
2 days, 23 hours, 15 minutes ago
UV Index 6.0
ET Today 0.14 in
Radiation 655 W/m²
Statistics ♦
 
Today		  
Week		  
Month		         
Year 		Rain
Year
Outside Temperature 80.2
54.7 		85.1
53.6 		96.3
53.6 		96.3
-6.9 		96.3
-6.9 		°F
WBGT 78.1
54.3 		89.0
52.2 		92.1
52.2 		92.8
-7.1 		92.8
-7.1 		°F
Air Quality Index 38
24 		117
3 		174
3 		174
0 		174
0 		AQI
PM 2.5 7
4 		42
1 		88
1 		88
0 		88
0 		µg/m³
PM 1.0 7
3 		34
0 		61
0 		104
0 		104
0 		µg/m³
PM 10.0 11
4 		66
0 		119
0 		119
0 		119
0 		µg/m³
Heat Index 80.0
54.4 		91.8
52.8 		106.5
52.8 		106.5
-6.9 		106.5
-6.9 		°F
Wind Chill 80.2
54.7 		85.1
53.6 		96.3
53.6 		96.3
-6.9 		96.3
-6.9 		°F
Dew Point 61.2
48.8 		73.5
45.7 		76.4
45.7 		76.6
-16.3 		76.6
-16.3 		°F
Outside Humidity 97
36 		99
34 		99
29 		99
16 		99
16 		%
Barometer 30.177
30.053 		30.218
29.508 		30.218
29.508 		30.701
29.263 		30.701
29.263 		inHg
Max Wind 16
140 		19
174 		21
206 		36
206 		36
206 		mph
°
Average Wind 2 1 1 1 1 mph
RMS Wind 3 2 2 2 2 mph
Vector Average
Vector Direction 		1
125 		1
164 		0
160 		0
14 		0
14 		mph
°
Rain 0.00 1.43 4.26 14.87 14.87 in
Rain Rate 0.00 1.15 1.52 1.56 1.56 in/h
Evapotranspiration 0.14 1.05 3.78 16.74 16.74 in
UV Index 7.0 9.0 9.6 10.0 10.0
Radiation 855
0 		1025
0 		1074
0 		1101
0 		1101
0 		W/m²
Lightning Strikes 0 11 13 453 453
Lightning Distance 6.2
6.2 		19.3
0.6 		19.3
0.6 		24.9
0.6 		24.9
0.6 		miles
Inside Temperature 79.0
62.1 		83.7
60.6 		94.8
60.6 		94.8
58.9 		94.8
58.9 		°F
Inside Humidity 76
41 		81
36 		82
35 		85
16 		85
16 		%
Climatological Data ♦
TODAY
Normal High Temp 81.5°F
Record High Temp 93.8°F in 2016
Normal Low Temp 62.9°F
Record Low Temp 54.2°F in 2014
Normal Avg Temp 71.7°F
YESTERDAY
Normal High Temp 82.0°F
Record High Temp 98.7°F in 2022
Normal Low Temp 63.1°F
Record Low Temp 54.7°F in 2026
Normal Avg Temp 72.2°F
Avg Temp 69.7°F
Departure From Normal -2.56F
SEASONAL TEMPERATURES
Last Temp Of 32°F 04/25/2026 06:55:00 AM
91 days, 8 hours, 30 minutes ago
Last Temp Of 90°F 07/09/2026 03:55:00 PM
15 days, 23 hours, 30 minutes ago
Climatological Period 2006 To 2025
Celestial ♦
☀☽
Rise 5:29 AM   Rise 5:51 PM
Set 8:12 PM   Set 1:26 AM
Daylight 14:42   Waxing gibbous
87%
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
About Weather Station ♦
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, 5 hours, 49 minutes
WeeWX Uptime 4 days, 5 hours, 49 minutes
GW2000 Gateway Uptime 29 days, 1 hour, 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
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This station is controlled by WeeWX, an experimental weather software system written in Python.