No Warnings, Watches, or Advisories

Observed at
Lowell, Massachusetts
09-09-2026 06:10 AM

Temperature

56.5°F

Hour Change

0.1°F

Wet Bulb Temp

55.5°F

Humidity

94%

Hour Change

1%

Dewpoint

54.8°F

Hour Change

0.4°F

Wind

1 mph from 338° (NNW)

Wind Gust

2 mph

Barometer

30.25 inHg

3 Hour Trend

0.02 inHg

Today's Rain

0.00 in

Current Rain Rate

0.00 in/hr

Last Hour of Rain

0.00 in

Apparent Temp

57.4°F

Wind Chill

56.5°F

Heat Index

56.3°F

Est. Cumulus Base

566 feet

Today's Highs / Lows

Temperature
Climate Normals

High: 78.2℉ ; Low: 54.1℉

High Temperature

Low Temperature

61.3°F at 12:00 AM

56.2°F at 05:25 AM

High Humidity

Low Humidity

94% at 05:00 AM

87% at 12:00 AM

High Dewpoint

Low Dewpoint

57.6°F at 12:35 AM

54.3°F at 05:16 AM

High Barometer

Low Barometer

30.25 inHg at 06:03 AM

30.21 inHg at 02:31 AM

High Wind Gust

3 mph from 344° at 01:36 AM

High Rain Rate

0.00 in/hr at 12:00 AM

Low Wind Chill

56.2°F at 05:25 AM

High Heat Index

61.2°F at 12:00 AM

Yesterday's Statistics

High Temperature

Low Temperature

79.4°F at 03:21 PM

57.6°F at 04:08 AM

High Humidity

Low Humidity

87% at 11:35 PM

50% at 02:37 PM

High Dewpoint

Low Dewpoint

60.5°F at 06:43 PM

51.4°F at 12:25 AM

High Barometer

Low Barometer

30.23 inHg at 09:39 PM

30.11 inHg at 12:03 AM

High Wind Gust

13 mph from 26° at 01:45 PM

Rain

0.00 in

High Rain Rate

0.00 in/hr at 12:00 AM

Low Wind Chill

57.6°F at 04:08 AM

High Heat Index

79.4°F at 03:21 PM

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*Regional Observations*




USA Extremes: Monday, September 7, 2026
(Lower 48)

High Temperature
113°F at New Smyrna Beach Municipal Ap, FL

Low Temperature
27°F at Lakeview Lake County Ap, OR
27°F at Mammoth Lakes Mammoth Yosemite Ap, CA

High Precipatation
3.76in at Sarasota Bradenton Ap, FL

Data courtesy of NWS-CPC



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Atmospheric CO2
Overnight

Overnight: Mostly Cloudy
Mostly Cloudy
Wednesday

Wednesday: Mostly Cloudy then Slight Chance Rain Showers
Mostly Cloudy then Slight Chance Rain Showers
Wednesday
Night
Wednesday Night: Rain Showers
Rain Showers
Thursday

Thursday: Rain Showers Likely then Partly Sunny
Rain Showers Likely then Partly Sunny
Thursday
Night
Thursday Night: Mostly Cloudy
Mostly Cloudy
Lo 54 °F Hi 78 °F Lo 69 °F Hi 84 °F Lo 54 °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: 04:41:03 AM
Start civil twilight: 05:50:15 AM
Sunrise: 06:18:27 AM
Transit: 12:42:36 PM
Sunset: 07:06:00 PM
End civil twilight: 07:34:07 PM
End astro twilight: 08:43:01 PM
Azimuth: 80.6°
Altitude: -2.4°
Right ascension: 167.8°
Declination: 5.2°
Equinox: 09/22/2026 08:05:13 PM
Solstice: 12/21/2026 03:50:14 PM
Moon
Rise: 04:21:50 AM
Transit: 11:30:02 AM
Set: 06:23:33 PM
Azimuth: 88.1°
Altitude: 17.7°
Right ascension: 147.7°
Declination: 13.2°
New moon: 09/10/2026 11:26:59 PM
Full moon: 09/26/2026 12:49:02 PM
Phase: New
(3% full)



Today's Total Daylight:  12 hours, 47 minutes, 33 seconds
2 minutes, 49 seconds Less than Yesterday

Lowell's Daily Climatology



Detailed Historical Data