Woburn Weather Center  75.8°F

06/25/2025 06:25:00 AM

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Yearly Reports:
Heat Advisory

HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM EDT THIS EVENING

Heat Advisory issued June 25 at 3:16AM EDT until June 25 at 7:00PM EDT by NWS Boston/Norton MA

* WHAT...Heat index values up to 100.

* WHERE...Portions of northern Connecticut, central, eastern, southeastern, and western Massachusetts, and northern and southern Rhode Island.

* WHEN...Until 7 PM EDT this evening.

* IMPACTS...Hot temperatures and high humidity may cause heat illnesses.

* INSTRUCTIONS...Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors.

Expires: June 25 at 7:00 PM EDT
Current Conditions
Air Quality 51    MODERATE   
PM 2.5 9 µg/m³
Outside Temperature 75.8°F
Heat Index 77.1°F
Humidex 92.3°F
Dew Point 71.3°F
Humidity 86%
Barometer 29.975 inHg (0.016)
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 06/22/2025 08:10:00 AM
2 days, 22 hours, 15 minutes ago
UV Index 0.0
Radiation 86 W/m²
Inside Temperature 83.7°F
 
Today
 
Week
 
Month
 
Year
Outside Temperature 79.6
73.1
99.6
68.6
99.6
45.6
99.6
-4.4
°F
Air Quality Index 53
45
73
32
189
0
534
0
AQI
PM 2.5 10
8
21
6
110
0
460
0
µg/m³
Heat Index 83.6 122.0 122.0 122.0 °F
Wind Chill 73.1 68.6 44.2 -4.4 °F
Dew Point 73.6
69.5
80.9
62.7
80.9
40.7
80.9
-9.0
°F
Humidity 89
82
92
42
93
27
94
21
%
Barometer 29.983
29.954
30.083
29.871
30.224
29.344
30.658
28.949
inHg
Rain 0.00 0.06 4.69 24.57 in
Rain Rate 0.00 0.09 5.10 64.00 in/h
Wind Max 0
N/A
16
169
22
246
39
161
mph
°
Wind Average 0 1 2 2 mph
Wind RMS 0 2 2 3 mph
Vector Average
Average Direction
0
N/A
0
182
1
146
0
289
mph
°
UV Index 0.0
0.0
8.5
0.0
8.5
0.0
8.5
0.0
Radiation 90
0
1051
0
1294
0
1294
0
W/m²
Inside Temperature 90.5
83.7
97.3
76.6
97.3
66.0
97.3
45.5
°F
Climatological Data
TODAY
Normal High Temp 79.2°F
Record High Temp 90.5°F in 2013
Normal Low Temp 60.4°F
Record Low Temp 52.0°F in 2016
Normal Avg Temp 69.8°F
YESTERDAY
Normal High Temp 80.6°F
Record High Temp 99.6°F in 2025
Normal Low Temp 61.0°F
Record Low Temp 50.6°F in 2021
Normal Avg Temp 70.5°F
Avg Temp 86.3°F
Departure From Normal 15.80F
SEASONAL TEMPERATURES
Last Temp Of 32°F 04/18/2025 06:50:00 AM
67 days, 23 hours, 35 minutes ago
Last Temp Of 90°F 06/24/2025 06:45:00 PM
0 days, 11 hours, 40 minutes ago
Climatological Period 2006 To 2024
Celestial
Rise 5:08 AM   Rise 4:46 AM
Set 8:26 PM   Set 9:18 PM
Daylight 15:17   New
0%
Connectivity
Signal Quality 99%
Battery Status
Transmitter Battery OK
Voltage
Console Battery 4.7 V
Hardware Vantage Pro2 Plus
PurpleAir PA-II-Flex1,2
Latitude 42° 27.48' N
Longitude 071° 11.73' W
Altitude 161 feet
Server Uptime 25 days, 22 hours, 19 minutes
WeeWX Uptime 17 days, 14 hours, 12 minutes
WeeWX version 5.1.0
Skin Pauland 5.1.0
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 Humidity Wind Speed windrose Rain UV Index Radiation Inside Temperature

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