Old Res Weather

Lexington, Massachusetts, USA

64°F
7/27/2024 3:40am 
  • Lexington Conditions: Clear
  • Temperature: 63.9°F / 17.7°CColder 1.0°F than last hour.
  • Dew Point: 55.0°FDecreased 0.8°Fsince last hour.
  • Relative Humidity: 73%Increased 1.0% since last hour.
  • Wind: Calm, 10-min avg: Calm, gust: None
  • Barometer: 30.09 in Steady
  • Visibility: 10 miles
  • Rain Today: 0.00 in
  • UV Index: $VPuv None
  •   

Trends / Extremes

Old Res


Trends as of Jul 27, 2024 at 3:40am

TEMP/DEW POINT
°F

Current:  63.9  /  55.0
5 min ago:  63.9  /  55.0
10 min ago:  64.0  /  55.2
15 min ago:  64.0  /  55.2
30 min ago:  64.2  /  55.0
1 hr ago:  64.9  /  55.8

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:  30.09
5 min ago:  30.09
10 min ago:  30.09
15 min ago:  30.10
30 min ago:  30.09
1 hr ago:  30.10

RAIN RATE
in/hr

Current:  0.00
5 min ago:  0.00
10 min ago:  0.00
15 min ago:  0.00
30 min ago:  0.00
1 hr ago:  0.00

Extremes

HIGH TEMPS

Last Hour1 64.6°F at 3:00am
Today:  68.0°F at 12:00am
Friday:  87.6°F at 1:46pm
July:  98.1°F on Jul 15
2024:  98.1°F on Jul 15
All-Time2 100.9°F on Jul 24, 2022

LOW TEMPS

Last Hour1 63.9°F at 3:33am
Today:  63.9°F at 3:33am
Friday:  61.7°F at 4:00am
July:  56.8°F on Jul 2
2024:  12.4°F on Jan 20
All-Time2 -10.5°F on Feb 4, 2023

HIGH DEW POINTS

Last Hour1 55.6°F at 3:07am
Today:  57.2°F at 12:09am
Friday:  63.7°F at 11:05am
July:  82.2°F on Jul 10
2024:  82.2°F on Jul 10
All-Time2 82.2°F on Jul 10, 2024

LOW DEW POINTS

Last Hour1 55.0°F at 3:07am
Today:  55.0°F at 3:07am
Friday:  54.9°F at 3:10am
July:  50.9°F on Jul 2
2024:  0.7°F on Feb 19
All-Time2 -28.1°F on Feb 4, 2023

BAROMETER HIGHS

Last Hour1 30.10 in at 3:03am
Today:  30.10 in at 2:20am
Friday:  30.09 in at 11:29pm
July:  30.27 in on Jul 2
2024:  30.61 in on Jan 24
All-Time2 30.80 in on Feb 16, 2022

BAROMETER LOWS

Last Hour1 30.09 in at 3:38am
Today:  30.09 in at 12:00am
Friday:  29.97 in at 2:54am
July:  29.68 in on Jul 16
2024:  28.96 in on Jan 10
All-Time2 28.92 in on Dec 23, 2022

HIGH HEAT INDEX

Last Hour1 N/A
Today:  N/A
Friday:  87.7°F at 1:46pm
July:  116.5°F on Jul 10
2024:  118.9°F on Jun 20
All-Time2 119.5°F on Aug 26, 2021

LOW WIND CHILL

Last Hour1 N/A
Today:  N/A
Friday:  N/A
July:  N/A
2024:  12.4°F on Jan 20
All-Time2 -29.2°F on Feb 4, 2023

Rain and Wind

RAIN TOTALS3

Last 60 min:  0.00 in
Today:  0.00 in
Friday:  0.00 in
July:  1.48 in
2024:  30.83 in
All-Time2 206.57 in

WIND GUSTS 

Recent:  None
Last Hour1 None
Today:  0 mph at 12:00am
Friday:  0 mph at 12:00am
July:  0 mph on Jul 1
2024:  0 mph on Jan 1
All-Time2 24 mph on Nov 30, 2020

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

2Record keeping started on Aug 17, 2020

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