Hampstead nw3, London - Current Weather

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Rain Nearby; Mostly clear 		Weathercam

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NW3 Weather is a meteorological observation site located near Hampstead, in North London, UK.
The site was established with an automatic personal weather station in July 2010 and runs continuously, with updates at least every 60s.

Live Weather

Data recorded at 19:41:47 BST
Measure Current - ? s ago Max/Min Rate 24hr mean
icontemp Temperature 10.8 °C   falling 15.4 °C at 15:14
8.2 °C at 06:21		 -1.1 °C /hr
+0.8 °C /24hr		 10.8 °C
iconhumi Relative Humidity 70%   rising 77% at 05:52
44% at 15:18		 +7% /hr
+18% /24hr		 63%
icondewp Dew Point 5.5 °C   steady 6.1 °C at 12:52
2.9 °C at 14:20		 +0.4 °C /hr
+4.9 °C /24hr		 3.9 °C
iconpres Pressure 1013 hPa   steady 1013 hPa at 19:38
1009 hPa at 00:49		 +0 hPa /hr
+3 hPa /24hr		 1011 hPa
iconwind Wind 3.0 mph   NW
Gusting to 3.0 mph		 Max Speed: 21.7 mph
Max Gust: 31.1 mph		 Max Hr Gust: 19.6 mph
Bft: Light air (F1)		 9.5 mph
WSW (250°)
iconrain Rainfall 0.2 mm   steady Max Rate: null
Max Hourly: 0.2 mm		 Rate: 0.0 mm/h
Last 10 mins: 0.0 mm		 0.2 mm
(total)
Day Temp Range:
7.2 °C		Feels Like:
10.8 °C (Daily Min: 4.1 °C)		10-min Av. Wind:
6.9 mph WNW		Hour Rain:
0.0 mm		Month Rain:
1.2 mm		Last Rain:
7 hours ago

Latest Hampstead Heath pond temperature: 11.3 °C   see temperature history

View nw3weather's full 2025 Annual Report

Key data for 2025

Headline
Warm and very sunny, especially March to July. Few rain days
Temperature
Mean 12.5 C [+1.1 C from the LTA]. Absolute Min and Max: -4.4 C (Jan 11), and 34.1 C (Jul 1).
Air frosts: 20. Ice days: 0. Days above 30C: 11.
Rainfall
Total: 578 mm [-6%] across 122 days (33%) of recordable rain.
Highest daily (starting at midnight) total: 36 mm (Jul 19).
Wettest Month: 89 mm [+50%] (Jan). Most rainy: 16 days (Nov).
Driest: 4 mm [-90%] (Mar) on just 2 days, with a total of 5 hours of rainfall
Most rain in an hour: ~26 mm in a Thunderstorm on May 12
Sunshine
Total: 1911 hrs [+20] from a possible 4045. (47%)
Days with more than a minute of sunshine: 311 days (87%).
Sunniest month: 260 hrs [+34%] (Jun). Dullest: 59 hrs [-15%] in Jan.
Winter Events
A couple of cm of lying snow on Jan 5th, and a bit of falling snow on Nov 19.

This weather station has been recording data for 6278 days (5747 at NW3)