nw3 weather
Hampstead
,
London
Last Full Update: 21 Sep 2026, 14:40 BSTUpdated: 21 Sep 26 14:40
Main
Home Webcam Graphs Forecast Astronomy About
Detailed Data
Rain Sunshine Temperature Wind Humidity Pressure Climate
Historical Data

Data Tables

Daily Monthly

Rankings

Daily Monthly Annual Periods Spells

Reports

Daily Monthly Annual

Charts

Charts Daily Graphs
Other
Photos Blog System External

⚙︎ Site units

Daily Report for 10th August 2014

<<Previous Day
Reset		Next Day>>
MeasureValue (anomaly)TimeMonth cumul.Record HighRecord Low
Minimum Temperature15.2 °C (+0.8)23:5815.2 °C (+0.7)18.8 °C (+4.4), 20209.2 °C (-5.2), 2011
Maximum Temperature21.3 °C (-1.6)14:2423.7 °C (+0.5)33.7 °C (+10.8), 202019.1 °C (-3.8), 2010
Mean Temperature17.4 °C (-0.4)19.3 °C (+0.6)25.9 °C, 202014.7 °C, 2018
Minimum Humidity49%19:5343%69%, 201035%, 2026
Maximum Humidity95%11:3485%96%, 202371%, 2013
Mean Humidity75%65%86%, 201053%, 2013
Minimum Pressure992 hPa13:341006 hPa1027 hPa, 2025992 hPa, 2014
Maximum Pressure1007 hPa00:161013 hPa1030 hPa, 20251007 hPa, 2014
Mean Pressure999 hPa1009 hPa1028 hPa, 2025999 hPa, 2014
Mean Wind Speed7.1 mph (+3.1)4.8 mph (+0.8)12.3 mph, 20191.7 mph, 2025
Maximum Wind Speed20.1 mph16:5212.9 mph26.2 mph, 20196.9 mph, 2012
Maximum Gust30.4 mph19:4018.5 mph48.4 mph, 20199.7 mph, 2012
Mean Wind Directionn/aSWNW, 2016N, 2012
Rainfall26.9 mm49.6 mm (285%)26.9 mm, 20140.0 mm, 2009
Maximum Hourly Rain23.3 mm10:393.5 mm23.3 mm, 20140.2 mm, 2021
Maximum 10-min Rain8.9 mm10:191.4 mm8.9 mm, 20140.2 mm, 2021
Maximum Rain Rate90 mm/h10:1516 mm/h119 mm/h, 20187 mm/h, 2019
Minimum Dew Point7.1 °C20:018.6 °C16.2 °C, 20204.3 °C, 2016
Maximum Dew Point19.2 °C13:1915.2 °C20.7 °C, 20209.8 °C, 2013
Mean Dew Point12.5 °C11.9 °C18.4 °C, 20206.9 °C, 2016
MeasureValueTimeMonth cumul.Record HighRecord Low
Night Minimum (21-09)15.3 °C04:5915.3 °C18.8 °C, 20209.2 °C, 2011
Day Maximum (09-21)21.3 °C14:2423.7 °C33.7 °C, 202019.1 °C, 2010
Max 10m Temp Rise0.5 °C12:530.6 °C0.9 °C, 20110.4 °C, 2010
Max 1hr Temp Rise1.7 °C13:222.1 °C4.8 °C, 20251.4 °C, 2010
Max 1hr Hum Rise10%21:049%28%, 20265%, 2024
Max 10m Temp Fall1.7 °C14:420.6 °C1.7 °C, 20140.3 °C, 2024
Max 1hr Temp Fall3.5 °C15:041.9 °C3.6 °C, 20261.0 °C, 2015
Max 1hr Hum Fall20%14:1113%22%, 20186%, 2024
Max 10m Wind Speed15.8 mph16:5310.0 mph18.0 mph, 20194.9 mph, 2012
Minimum Feels-like15.8 °C23:5817.1 °C23.5 °C, 20209.2 °C, 2011
Maximum Feels-like27.4 °C13:2226.1 °C40.7 °C, 202020.2 °C, 2016
Mean Feels-like20.1 °C21.6 °C32.2 °C, 202015.5 °C, 2016
Air-frost Hrs0 hrs0 hrs0 hrs, 20090 hrs, 2009
Minimum PM2.5n/a0.0 µg/m31.5 µg/m3, 20260.0 µg/m3, 2009
Maximum PM2.5n/a0.0 µg/m315.6 µg/m3, 202615.6 µg/m3, 2026
Mean PM2.5n/a0.0 µg/m35.8 µg/m3, 20265.8 µg/m3, 2026
MeasureValue (anomaly)Month cumul.Record HighRecord Low
Temperature Range6.1 °C (-2.4)8.5 °C15.5 °C, 20254.1 °C, 2010
Humidity Range46%42%53%, 201215%, 2015
Pressure Range15 hPa6 hPa15 hPa, 20142 hPa, 2013
ObservationDetail
Sun Hours4 hrs [29%]
Wet Hours6 hrs
Cloud Coveram: Overcast
pm: Partly Cloudy
EventsThunder
Comments01-15 Rn Spells or Shs (10? 1430 w Thunder)
Observer Absent?No
Pond Temperature0.0 °C
Notes
Detailed daily weather report for Hampstead, NW3, London on 10th August 2014. Times of extremes use the midpoint of the longest continuous period at that value. Cumulative anomalies are relative to the expected value for the month-to-date. Sun and wet hours are derived from webcam/rainfall analysis and may be adjusted. Data should be viewed with appropriate caution.

View monthly summary

Daily Graph of Conditions

Wind direction

Air pollution

Wind rose

Webcam Summary of Cloud Conditions

daycamsum

⬆︎ Top

📱︎ Lite view

🏠︎ Home

⚒︎ Built by Ben Masschelein-Rodgers

🌲︎ Located in Hampstead, London

☀︎ Sister station: RWC Weather

📧︎ Contact / Social

© nw3weather 2010-2026

🔧︎ Version 5.0 -- page load: 0.073 s