No Warnings, Watches, or Advisories

Observed at
Lowell, Massachusetts
07-23-2026 03:40 PM

Temperature

79.6°F

Hour Change

1.1°F

Wet Bulb Temp

63.3°F

Humidity

36%

Hour Change

0%

Dewpoint

50.3°F

Hour Change

1.0°F

Wind

3 mph from 338° (NNW)

Wind Gust

11 mph

Barometer

30.08 inHg

3 Hour Trend

0.00 inHg

Today's Rain

0.00 in

Current Rain Rate

0.00 in/hr

Last Hour of Rain

0.00 in

Apparent Temp

78.1°F

Wind Chill

79.6°F

Heat Index

79.0°F

Est. Cumulus Base

6844 feet

Today's Highs / Lows

Temperature
Climate Normals

High: 85.0℉ ; Low: 61.3℉

High Temperature

Low Temperature

80.1°F at 03:27 PM

57.7°F at 06:24 AM

High Humidity

Low Humidity

87% at 06:42 AM

35% at 03:12 PM

High Dewpoint

Low Dewpoint

55.4°F at 12:08 AM

49.0°F at 01:42 PM

High Barometer

Low Barometer

30.08 inHg at 11:35 AM

29.90 inHg at 12:00 AM

High Wind Gust

14 mph from 21° at 08:57 AM

High Rain Rate

0.00 in/hr at 12:00 AM

Low Wind Chill

57.7°F at 06:24 AM

High Heat Index

79.5°F at 03:27 PM

Yesterday's Statistics

High Temperature

Low Temperature

86.4°F at 03:18 PM

67.4°F at 11:58 PM

High Humidity

Low Humidity

96% at 12:00 AM

59% at 03:20 PM

High Dewpoint

Low Dewpoint

73.5°F at 10:30 AM

54.5°F at 11:38 PM

High Barometer

Low Barometer

29.90 inHg at 11:58 PM

29.58 inHg at 03:58 AM

High Wind Gust

14 mph from 221° at 10:41 AM

Rain

0.04 in

High Rain Rate

0.41 in/hr at 04:02 PM

Low Wind Chill

67.4°F at 11:58 PM

High Heat Index

92.4°F at 03:17 PM

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*Regional Observations*




USA Extremes: Wednesday, July 22, 2026
(Lower 48)

High Temperature
112°F at Blythe Asos, CA

Low Temperature
34°F at Manistique Schoolcraft County Ap, MI

High Precipatation
10.34in at Hampton Roads Executive Airport, VA

Data courtesy of NWS-CPC



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Atmospheric CO2
This
Afternoon
This Afternoon: Sunny
Sunny
Tonight

Tonight: Clear
Clear
Friday

Friday: Sunny
Sunny
Friday
Night
Friday Night: Mostly Clear
Mostly Clear
Saturday

Saturday: Sunny
Sunny
Hi 81 °F Lo 56 °F Hi 85 °F Lo 58 °F Hi 83 °F


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Lowell Almanac Information
Station Elevation: 178 ft  Latitude: 42° 37' 33" N  Longitude: 71° 20' 12" W

Today's Almanac
Sun
Start astro twilight: 03:25:47 AM
Start civil twilight: 04:55:22 AM
Sunrise: 05:28:05 AM
Transit: 12:51:53 PM
Sunset: 08:15:05 PM
End civil twilight: 08:47:42 PM
End astro twilight: 10:16:43 PM
Azimuth: 250.6°
Altitude: 48.1°
Right ascension: 123.2°
Declination: 19.9°
Equinox: 09/22/2026 08:05:13 PM
Solstice: 12/21/2026 03:50:14 PM
Moon
Rise: 03:54:41 PM
Transit: 08:23:11 PM
Set: 12:13:57 AM
Azimuth: 122.2°
Altitude: -3.0°
Right ascension: 234.4°
Declination: -25.3°
Full moon: 07/29/2026 10:35:43 AM
New moon: 08/12/2026 01:36:44 PM
Phase: Waxing gibbous
(73% full)


Today's Total Daylight:  14 hours, 46 minutes, 59 seconds
1 minute, 50 seconds Less than Yesterday

Lowell's Daily Climatology



Detailed Historical Data