Northamptonshire, United Kingdom Weather
- Northamptonshire, United Kingdom Weather
- Current conditions
- Weather forecast
- Averages and extremes
- Yesterday's Data
- Temperature and possibility of rain in Northamptonshire over the next 12 hours
- Temperature and possibility of rain in Northamptonshire in the coming days
- Rainfall in Northamptonshire in the coming days
- Northamptonshire Weather Summary
- Weather averages by month
- Northamptonshire's weather
- Frequently asked questions
- Comments
Current conditions
Updated:
Overcast
12°C
°C
°F
Condition: Overcast
Pressure: 1,013 hPa
Feel like: 12 °C
Temperature: 12°C
Cloud: 90%
Humidity: 94%
Wind: SSW - 3 km/h
Visibility: 8.04 km
Wed
23 Sep
4°C / 17°C
Overcast
Thu
24 Sep
8°C / 21°C
Overcast
Fri
25 Sep
10°C / 17°C
Overcast
Sat
26 Sep
11°C / 20°C
Overcast
Sun
27 Sep
10°C / 18°C
Drizzle
Hourly forecast today:
05:00 AM
11° / 12°
11° / 12°
Overcast
94%
4 km/h
06:00 AM
9° / 10°
9° / 10°
Partly Cloudy
96%
5 km/h
07:00 AM
12° / 14°
12° / 14°
Overcast
92%
5 km/h
08:00 AM
13° / 16°
13° / 16°
Clear Sky
84%
5 km/h
09:00 AM
13° / 18°
13° / 18°
Clear Sky
73%
9 km/h
10:00 AM
14° / 20°
14° / 20°
Clear Sky
68%
17 km/h
11:00 AM
13° / 21°
13° / 21°
Partly Cloudy
62%
18 km/h
12:00 PM
13° / 21°
13° / 21°
Overcast
59%
15 km/h
13:00 PM
13° / 22°
13° / 22°
Overcast
57%
14 km/h
14:00 PM
13° / 22°
13° / 22°
Overcast
55%
9 km/h
15:00 PM
13° / 22°
13° / 22°
Overcast
55%
5 km/h
30 Day Averages and Extremes
- Average high 17.47°C
- Average low 9.57°C
- Hottest day 23°C (13 September 2026)
- Coldest day 0°C (05 October 2026)
- Average humidity 71.23%
- Days with precipitation 24 days
- Highest precipitation 56 mm (07 September 2026)
Yesterday's Data
- Max: 22°C
- Min: 9°C
- Total Precipitation: 0 mm
Temperature and possibility of rain in Northamptonshire over the next 12 hours
Temperature and possibility of rain in Northamptonshire in the coming days
Rainfall in Northamptonshire in the coming days
Northamptonshire Climate Summary
Northamptonshire features a Marine west coast, warm summer (Köppen classification: Cfb), with an average annual temperature of 10.77ºC (51.39ºF), which is about 0.02% higher than the national average for United Kingdom. Annually, the city experiences approximately 59.71 millimeters (2.35 inches) of rainfall, spread across 137.73 rainy days, accounting for 37.73% of the year.
| Longitude | 52.2729944 |
| Latitude | -0.8755515 |
| Yearly high temperature | 13.27ºC (55.89ºF) |
| Yearly low temperature | 6.22ºC (43.2ºF) |
| Hottest month | July 20.94ºC (69.69ºF) |
| Coldest month | December 2.61ºC (36.7ºF) |
| Yearly precip | 59.71mm (2.35in) |
| Days with rainfall | 137.73 days (37.73%) |
| Driest month | September (80.31%) |
| Wettest month | June (84.55%) |
Weather averages by month
| Month | High / Low (°C) | Rain |
|---|---|---|
| January | 6.0° / 1.26° | 11.55 days |
| February | 6.95° / 1.51° | 10.45 days |
| March | 9.81° / 2.33° | 9.09 days |
| April | 12.99° / 4.0° | 11.64 days |
| May | 15.49° / 6.49° | 12.64 days |
| June | 18.18° / 9.42° | 13.91 days |
| July | 20.94° / 11.91° | 13.18 days |
| August | 20.44° / 12.45° | 13.91 days |
| September | 18.13° / 10.23° | 8.45 days |
| October | 13.96° / 7.84° | 10.82 days |
| November | 9.38° / 4.53° | 10.45 days |
| December | 6.93° / 2.61° | 11.64 days |
Northamptonshire's weather
- London
- Birmingham
- Liverpool
- Sheffield
- Leeds
- Glasgow City
- Manchester
- Leicester
- Bradford
- City of Bristol
- City of Edinburgh
- Cardiff
- Cornwall
- Ards and North Down
- Buckinghamshire
- Camden
- Cheshire East
- Clackmannanshire
- Central Bedfordshire
- Carmarthenshire
- Akrotiri
- Bath and North East Somerset
- Blackpool
- Denbighshire
- Solihull
- South Ayrshire
- Kirklees
- Inverclyde
- Knowsley
- Halton
- North Somerset
- Luton
- Neath Port Talbot
- Nottingham
- Rotherham
- Hillingdon
- Nottinghamshire
- Hammersmith and Fulham
- Hackney
- Hounslow
- Lewisham
- Durham County
- Haringey
- Derbyshire
- Darlington
- Hartlepool
- Greenwich
- Isle of Wight
- Northumberland
- Dumfries and Galloway
- Harrow
- Dhekelia
- Essex
- Derry City and Strabane
- Medway
- Renfrewshire
- East Riding of Yorkshire
- Salford
- Falkirk
- Hertfordshire
- Isles of Scilly
- Herefordshire
- Kingston upon Hull
- Lancashire
- Doncaster
- Gwynedd
- East Lothian
- Lisburn and Castlereagh
- Merthyr Tydfil
- Portsmouth
- Mid and East Antrim
- Middlesbrough
- Monmouthshire
- Newport
- Newham
- Norfolk
- North Tyneside
- Orkney Islands
- Reading
- Redcar and Cleveland
- Rochdale
- Moray
- Perth and Kinross
- Leicestershire
- Slough
- Rutland
- Shropshire
- East Dunbartonshire
- South Gloucestershire
- Sefton
- Dorset
- York
- Suffolk
- Telford and Wrekin
- Wiltshire
- South Tyneside
- Wirral
- Westminster
- Warrington
- Wakefield
- Tameside
- Stoke-on-Trent
- Sunderland
- Sutton
- Stirling
- Swansea
- Swindon
- Torbay
- Warwickshire
- West Berkshire
- Stockport
- West Sussex
- Wokingham
- Trafford
- Worcestershire
- Waltham Forest
- North East Lincolnshire
- Scottish Borders
- Bromley
- Wolverhampton
- Somerset
- Aberdeen City
- Southampton
- Barking and Dagenham
- Brighton and Hove
- Dudley
- Conwy
- Cheshire West and Chester
- Hampshire
- Kent
- Newry, Mourne and Down
- Milton Keynes
- North Ayrshire
- Rhondda, Cynon, Taf
- Southend-on-Sea
- Stockton-on-Tees
- West Lothian
- Southwark
- Staffordshire
- Vale of Glamorgan
- Sandwell
- Shetland Islands
- Barnsley
- Dundee City
- Newcastle upon Tyne
- Armagh City, Banbridge and Craigavon
- Torfaen
- Antrim and Newtownabbey
- Oxfordshire
- West Dunbartonshire
- East Ayrshire
- Oldham
- Gateshead
- Blaenau Gwent
- Devon
- Thurrock
- Fife
- Walsall
- Bournemouth
- Bury
- Tower Hamlets
- Powys
- Caerphilly
- Croydon
- Aberdeenshire
- East Sussex
- Cumbria
- Derby
- Ealing
- St. Helens
- East Renfrewshire
- Wandsworth
- Enfield
- Bridgend
- Wigan
- Fermanagh and Omagh
- Havering
- Isle of Anglesey
- Islington
- Lambeth
- Angus
- Peterborough
- Bracknell Forest
- Lincolnshire
- Kingston upon Thames
- Merton
- Wrexham
- Mid Ulster
- Midlothian
- Na h-Eileanan an Iar
- Bedford
- Plymouth
- North Lincolnshire
- Highland
- Poole
- Redbridge
- Richmond upon Thames
- Flintshire
- North Yorkshire
- North Lanarkshire
- Pembrokeshire
- Bolton
- South Lanarkshire
- Gloucestershire
- Kensington and Chelsea
- Surrey
- Windsor and Maidenhead
- Argyll and Bute
- Belfast
- Brent
- Cambridgeshire
- Causeway Coast and Glens
- Ceredigion
- Barnet
- Coventry
- Blackburn with Darwen
- Calderdale
- Bexley
Frequently asked questions
1. What is the hottest month in Northamptonshire?
July has the highest average monthly temperature (daily mean of 20.94ºC) and December are the coolest (daily mean of 2.61ºC).
2. What should I wear in Northamptonshire today?
For today's mild weather in Northamptonshire, with temperatures between 16ºC to 19ºC (60.8ºF to 66.2ºF), consider wearing:
- Light jacket (for cooler periods)
- Casual sneakers or loafers
- Comfortable jeans or slacks
- Lightweight sweater or cardigan
Temperature
Early
8°C / 9°C
Morning
13°C / 18°C
Afternoon
13°C / 22°C
Evening
14°C / 18°C
Air quality
Good
Satisfactory air quality, minimal pollution, low risk
- CO2 461
- CO 199
- NH3 5
- NO2 16
- O3 14
- PM10 15
- PM25 11
- SO2 0
- CH4 1,530
Sunrise / Sunset
05:51
17:59