No Warnings, Watches, or Advisories

Observed at
Lowell, Massachusetts
07-27-2026 06:30 PM

Temperature

81.2°F

Hour Change

-3.0°F

Wet Bulb Temp

65.7°F

Humidity

41%

Hour Change

2%

Dewpoint

55.2°F

Hour Change

-1.3°F

Wind

4 mph from 158° (SSE)

Wind Gust

9 mph

Barometer

29.74 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

80.6°F

Wind Chill

81.2°F

Heat Index

80.9°F

Est. Cumulus Base

6079 feet

Today's Highs / Lows

Temperature
Climate Normals

High: 84.8℉ ; Low: 61.2℉

High Temperature

Low Temperature

89.2°F at 02:44 PM

52.8°F at 04:33 AM

High Humidity

Low Humidity

93% at 07:16 AM

36% at 01:23 PM

High Dewpoint

Low Dewpoint

60.7°F at 02:56 PM

49.3°F at 04:33 AM

High Barometer

Low Barometer

29.85 inHg at 12:06 AM

29.74 inHg at 05:54 PM

High Wind Gust

14 mph from 117° at 04:04 PM

High Rain Rate

0.00 in/hr at 12:00 AM

Low Wind Chill

52.8°F at 04:33 AM

High Heat Index

88.9°F at 02:44 PM

Yesterday's Statistics

High Temperature

Low Temperature

79.5°F at 12:33 PM

52.3°F at 06:06 AM

High Humidity

Low Humidity

94% at 07:13 AM

40% at 01:06 PM

High Dewpoint

Low Dewpoint

56.5°F at 08:53 AM

47.5°F at 08:06 PM

High Barometer

Low Barometer

30.00 inHg at 12:00 AM

29.84 inHg at 08:36 PM

High Wind Gust

11 mph from 62° at 01:45 PM

Rain

0.00 in

High Rain Rate

0.00 in/hr at 12:00 AM

Low Wind Chill

52.3°F at 06:06 AM

High Heat Index

79.2°F at 03:17 PM

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*Regional Observations*




USA Extremes: Sunday, July 26, 2026
(Lower 48)

High Temperature
115°F at Laughlin Bullhead Intl Ap, AZ

Low Temperature
39°F at Lakeview Lake County Ap, OR
39°F at Truckee Airport, CA

High Precipatation
2.31in at Owensboro Daviess County Regional Ap, KY

Data courtesy of NWS-CPC



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Atmospheric CO2
Tonight

Tonight: Mostly Clear
Mostly Clear
Tuesday

Tuesday: Chance Rain Showers
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Tuesday
Night
Tuesday Night: Chance Showers And Thunderstorms
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Wednesday

Wednesday: Showers And Thunderstorms
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Wednesday
Night
Wednesday Night: Rain Showers
Rain Showers
Lo 63 °F Hi 81 °F Lo 65 °F Hi 72 °F Lo 60 °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: 03:32:21 AM
Start civil twilight: 04:59:42 AM
Sunrise: 05:32:02 AM
Transit: 12:51:53 PM
Sunset: 08:11:08 PM
End civil twilight: 08:43:21 PM
End astro twilight: 10:10:08 PM
Azimuth: 280.8°
Altitude: 16.7°
Right ascension: 127.3°
Declination: 19.0°
Equinox: 09/22/2026 08:05:13 PM
Solstice: 12/21/2026 03:50:14 PM
Moon
Rise: 07:24:09 PM
Transit: 11:46:07 PM
Set: 03:10:47 AM
Azimuth: 118.1°
Altitude: -9.0°
Right ascension: 288.9°
Declination: -26.6°
Full moon: 07/29/2026 10:35:43 AM
New moon: 08/12/2026 01:36:44 PM
Phase: Full
(97% full)


Today's Total Daylight:  14 hours, 39 minutes, 5 seconds
2 minutes, 0 seconds Less than Yesterday

Lowell's Daily Climatology



Detailed Historical Data