Havant Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Havant.
Climate overview of Havant
The climate in Havant, Hampshire, United Kingdom, is marked by large temperature swings across the seasons, ranging from 21°C (70°F) in July to 9°C (48°F) in January.
With around 861 mm (34 in) of annual rainfall, the city has moderate precipitation levels. November is the wettest month and March the driest. It also has pleasant summers and cold winters. The most sunshine falls in July, with an average of 7.4 hours of daily sunshine.
Havant Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Havant - and find the best time to visit.
Monthly Temperature in Havant
In Havant, temperatures differ significantly between summer and winter months. Typically, average maximum daytime temperatures range from a pleasant 21°C (70°F) in July to a chilly 9°C (48°F) in the coolest month, January.
Nights vary from 15°C (59°F) in July to around 4°C (39°F) during the colder months.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Havant
On average, Havant receives a reasonable amount of rainfall, with an annual precipitation of 861 mm (34 in). Havant offers a pleasant mix of wetter and slightly drier months. The difference in precipitation between the wettest month November (96 mm (3.8 in)) and the driest month March (55 mm (2.2 in)) is not too significant. For more details, please visit our Havant Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Havant
For those who appreciate different seasons, Havant serves as an ideal destination. Expect longer, more sun-filled days in July with an average of 7.4 hours of sunshine daily, and embrace the darker days in December, offering only 1.8 hours of daily sunlight.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Daily percentage of sunshine
Humidity in Havant by Month
The city experiences its highest humidity in January, reaching 91%. In April, the humidity drops to its lowest level at 73%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Best Time to Visit Havant
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: July and August
- Warmest weather: July and August
- Most sunshine: May, June and July
- Fewest rainy days: June, July and August
- Seasonal pattern: Pleasant summers and cold winters
Frequently asked questions about the climate in Havant
What is the best time to visit Havant?
July and August typically offer the most optimal weather in Havant. In contrast, January, February and December tend to have less optimal conditions. Havant has pleasant summers and cold winters.
What temperatures can I expect in Havant?
Daytime highs range from 9°C (48°F) in January to 21°C (70°F) in July. Nighttime lows range from 4°C (39°F) to 15°C (59°F). Temperatures vary considerably through the year.
How much rain does Havant get?
Annual rainfall is around 861 mm (34 in). November is the wettest month with 96 mm (3.8 in), while March is the driest with 55 mm (2.2 in).
How sunny is Havant?
Havant receives around 1,694 hours of sunshine per year. July is the sunniest month with 222 hours, while December is the cloudiest with just 54 hours.
Havant 3-Day Forecast
Havant 3-Day Forecast
Havant on the map
Havant is highlighted - select any city to see its climate.
Popular this month
Where to go in July - average daytime high across popular destinations.
London
23°C (73°F) Bath22°C (72°F) York22°C (72°F) Manchester
21°C (70°F) Edinburgh
19°C (66°F) Glasgow19°C (66°F) Torquay20°C (68°F) Blackpool19°C (66°F) 
Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
Hike the South West Coast Path
The South West Coast Path means breathtaking nature, kind people and delicious food everywhere you go. It is an unforgettable experience and you need to add it to your bucket list.
Welcome to Totnes, the hidden treasure of South Devon
Totnes is a place where historical richness fuses effortlessly with a vibrant alternative culture and breathtaking natural surroundings. The town pulses with an amazing community spirit that you'll feel around every corner.
London's coolest neighborhoods you'll want to visit
Discover the 6 coolest neighborhoods in London for your trip! Explore vibrant Shoreditch, lively Soho, alternative Camden, and many more.
10 cities you should definitely visit in the UK
Discover the top 10 most fun and alternative cities in the UK, rich in art, culture, and adventure. Explore vibrant neighborhoods and unique places.