No Warnings, Watches, or Advisories

Observed at
Lowell, Massachusetts
09-14-2026 02:40 PM

Temperature

70.3°F

Hour Change

-0.3°F

Wet Bulb Temp

58.1°F

Humidity

44%

Hour Change

-6%

Dewpoint

47.3°F

Hour Change

-3.7°F

Wind

7 mph from 338° (NNW)

Wind Gust

16 mph

Barometer

30.00 inHg

3 Hour Trend

0.01 inHg

Today's Rain

0.01 in

Current Rain Rate

0.00 in/hr

Last Hour of Rain

0.00 in

Apparent Temp

65.8°F

Wind Chill

70.3°F

Heat Index

69.1°F

Est. Cumulus Base

5395 feet

Today's Highs / Lows

Temperature
Climate Normals

High: 76.4℉ ; Low: 52.3℉

High Temperature

Low Temperature

71.6°F at 01:52 PM

62.3°F at 08:06 AM

High Humidity

Low Humidity

97% at 12:16 AM

41% at 02:13 PM

High Dewpoint

Low Dewpoint

65.1°F at 12:16 AM

46.1°F at 02:13 PM

High Barometer

Low Barometer

30.00 inHg at 02:22 PM

29.77 inHg at 02:06 AM

High Wind Gust

19 mph from 17° at 10:27 AM

High Rain Rate

0.00 in/hr at 12:00 AM

Low Wind Chill

62.3°F at 08:06 AM

High Heat Index

70.6°F at 01:52 PM

Yesterday's Statistics

High Temperature

Low Temperature

66.9°F at 06:10 PM

61.5°F at 12:00 AM

High Humidity

Low Humidity

97% at 09:47 PM

84% at 12:00 AM

High Dewpoint

Low Dewpoint

65.7°F at 10:45 PM

56.6°F at 12:00 AM

High Barometer

Low Barometer

30.07 inHg at 12:08 AM

29.78 inHg at 07:40 PM

High Wind Gust

9 mph from 179° at 12:16 PM

Rain

1.15 in

High Rain Rate

1.89 in/hr at 10:00 AM

Low Wind Chill

61.5°F at 12:00 AM

High Heat Index

67.8°F at 06:10 PM

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*Regional Observations*




USA Extremes: Sunday, September 13, 2026
(Lower 48)

High Temperature
107°F at Imperial County Ap, CA

Low Temperature
10°F at Fritzsche Aaf, CA

High Precipatation
4.33in at Igor I Sikorsky Memorial Airport, CT

Data courtesy of NWS-CPC



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Atmospheric CO2
This
Afternoon
This Afternoon: Sunny
Sunny
Tonight

Tonight: Clear
Clear
Tuesday

Tuesday: Sunny
Sunny
Tuesday
Night
Tuesday Night: Mostly Clear
Mostly Clear
Wednesday

Wednesday: Mostly Sunny
Mostly Sunny
Hi 74 °F Lo 47 °F Hi 71 °F Lo 51 °F Hi 80 °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: 04:47:41 AM
Start civil twilight: 05:55:48 AM
Sunrise: 06:23:54 AM
Transit: 12:40:51 PM
Sunset: 06:57:02 PM
End civil twilight: 07:25:04 PM
End astro twilight: 08:32:56 PM
Azimuth: 222.3°
Altitude: 42.5°
Right ascension: 172.6°
Declination: 3.2°
Equinox: 09/22/2026 08:05:13 PM
Solstice: 12/21/2026 03:50:14 PM
Moon
Rise: 10:18:24 AM
Transit: 03:20:53 PM
Set: 08:14:56 PM
Azimuth: 169.3°
Altitude: 27.7°
Right ascension: 212.4°
Declination: -19.0°
Full moon: 09/26/2026 12:49:02 PM
New moon: 10/10/2026 11:50:05 AM
Phase: Waxing crescent
(15% full)



Today's Total Daylight:  12 hours, 33 minutes, 7 seconds
2 minutes, 50 seconds Less than Yesterday

Lowell's Daily Climatology



Detailed Historical Data