Lexington Weather

Lexington, Massachusetts, USA

58°F
9/29/2023 3:46pm 
  • Lexington Conditions: Rain, Mist, Overcast
  • Temperature: 57.7°F / 14.3°CColder 0.8°F than last hour.
  • Dew Point: 56.7°FDecreased 0.7°Fsince last hour.
  • Relative Humidity: 96
  • Wind: Calm, 10-min avg: Calm, gust: None
  • Barometer: 30.21 in Steady
  • Visibility: 3 miles
  • Rain Today: 0.29 in
  •   

Trends / Extremes

Outlook Drive


Trends as of Sep 29, 2023 at 3:46pm

TEMP/DEW POINT
°F

Current:  57.7  /  56.7
5 min ago:  57.9  /  56.8
10 min ago:  58.3  /  57.2
15 min ago:  58.5  /  57.4
30 min ago:  58.6  /  57.6
1 hr ago:  58.5  /  57.4

WIND
mph

Current:  Calm  
5 min ago:  Calm  
10 min ago:  Calm  
15 min ago:  Calm  
30 min ago:  Calm  
1 hr ago:  Calm  

PRESSURE
in

Current:  30.21
5 min ago:  30.21
10 min ago:  30.21
15 min ago:  30.22
30 min ago:  30.21
1 hr ago:  30.20

RAIN RATE
in/hr

Current:  0.21
5 min ago:  0.24
10 min ago:  0.25
15 min ago:  0.28
30 min ago:  0.11
1 hr ago:  0.00

Extremes

HIGH TEMPS

Last Hour1 58.6°F at 3:00pm
Today:  58.6°F at 2:51pm
Thursday:  67.8°F at 1:18pm
September:  90.7°F on Sep 7
2023:  91.9°F on Jul 6
All-Time2 98.2°F on Jul 24, 2022

LOW TEMPS

Last Hour1 57.7°F at 3:43pm
Today:  50.2°F at 1:32am
Thursday:  48.6°F at 6:18am
September:  45.1°F on Sep 27
2023:  -10.5°F on Feb 4
All-Time2 -10.7°F on Feb 14, 2016

HIGH DEW POINTS

Last Hour1 57.6°F at 3:00pm
Today:  57.6°F at 2:51pm
Thursday:  58.8°F at 12:19pm
September:  78.6°F on Sep 8
2023:  78.6°F on Sep 8
All-Time2 80.4°F on Jul 20, 2019

LOW DEW POINTS

Last Hour1 56.7°F at 3:37pm
Today:  47.8°F at 1:11am
Thursday:  46.6°F at 6:18am
September:  43.0°F on Sep 27
2023:  -28.1°F on Feb 4
All-Time2 -28.1°F on Feb 4, 2023

BAROMETER HIGHS

Last Hour1 30.22 in at 3:29pm
Today:  30.27 in at 10:44am
Thursday:  30.32 in at 9:47am
September:  30.40 in on Sep 22
2023:  30.51 in on Apr 9
All-Time2 30.86 in on Nov 25, 2015

BAROMETER LOWS

Last Hour1 30.20 in at 3:00pm
Today:  30.20 in at 2:34pm
Thursday:  30.25 in at 3:59pm
September:  29.55 in on Sep 19
2023:  28.98 in on May 1
All-Time2 28.63 in on Feb 7, 2020

HIGH HEAT INDEX

Last Hour1 N/A
Today:  N/A
Thursday:  N/A
September:  103.2°F on Sep 7
2023:  103.2°F on Sep 7
All-Time2 112.1°F on Jul 1, 2018

LOW WIND CHILL

Last Hour1 N/A
Today:  N/A
Thursday:  48.6°F at 6:18am
September:  45.1°F on Sep 27
2023:  -33.2°F on Feb 4
All-Time2 -33.2°F on Feb 4, 2023

Rain and Wind

RAIN TOTALS3

Last 60 min:  0.14 in
Today:  0.29 in
Thursday:  0.00 in
September:  7.56 in
2023:  51.14 in
All-Time2 360.87 in

WIND GUSTS 

Recent:  None
Last Hour1 None
Today:  2 mph at 2:02pm
Thursday:  8 mph at 1:05pm
September:  18 mph on Sep 8
2023:  24 mph on Apr 3
All-Time2 40 mph on Apr 13, 2020

1From the top of the hour (03:00pm) until now

2Record keeping started on Jun 12, 2015

3Rain totals do not necessarily include melted frozen precipitation. More accurate precipitation information is recorded manually and reported to CoCoRaHS.