Cadnam, GB Weather Forecast - Airpult Cadnam ====== Hampshire, England, [United Kingdom](https://airpult.com/climate/gb) [View stargazing score](https://airpult.com/stargazing/gb/cadnam/mkh9ga21ejlbg73zi4tkf)[View climate insights](https://airpult.com/climate/gb/cadnam/mkh9ga21ejlbg73zi4tkf)[View historical weather data](https://airpult.com/history/gb/cadnam/mkh9ga21ejlbg73zi4tkf) Current Weather --------------- 16° (61°) Breezy and Mostly Cloudy Feels Like: 15° (60°) Min: 9° (47°) Max: 17° (62°) The next few hours will be overcast, with tomorrow reaching 14°C and dropping to 8°C. The coming days will be mostly clear Hourly Forecast --------------- | Time | Temperature | Rain chance | | --- | --- | --- | | 7pm | 16°C (61°F) | 10% | | 8pm | 16°C (61°F) | 0% | | 9pm | 16°C (61°F) | 0% | | 10pm | 16°C (61°F) | 0% | | 11pm | 16°C (61°F) | 0% | | 12am | 16°C (61°F) | 40% | | 1am | 16°C (61°F) | 80% | | 2am | 16°C (61°F) | 0% | | 3am | 17°C (62°F) | 0% | | 4am | 16°C (61°F) | 100% | | 5am | 16°C (60°F) | 100% | | 6am | 15°C (58°F) | 100% | | 7am | 14°C (57°F) | 92% | | 8am | 14°C (56°F) | 0% | | 9am | 13°C (56°F) | 0% | | 10am | 14°C (57°F) | 0% | | 11am | 14°C (57°F) | 0% | | 12pm | 14°C (57°F) | 0% | | 1pm | 14°C (57°F) | 0% | | 2pm | 14°C (57°F) | 0% | | 3pm | 14°C (56°F) | 0% | | 4pm | 13°C (55°F) | 0% | | 5pm | 11°C (52°F) | 0% | | 6pm | 10°C (50°F) | 0% | Air Quality ----------- 28 Good Air quality is satisfactory, and air pollution poses little or no risk. GoodHazardous ### Pollen Levels Tree PollenLow Grass PollenLow Weed PollenLow Daylight Hours -------------- 06:58 Sunrise 16:41 Sunset 9 hours 42 minutes of sunlight today Moon ---- [Full Moon](https://airpult.com/astronomy/moon-phases) 16:28 Moonrise 07:20 Moonset Daily Forecast -------------- Today 9° (47°) 17° (62°) Tuesday 8° (47°) 17° (62°) Wednesday 8° (47°) 15° (59°) Thursday 8° (47°) 15° (59°) Friday 9° (49°) 15° (59°) Saturday 8° (46°) 16° (60°) Sunday 6° (43°) 12° (54°) Monday 4° (40°) 11° (52°) Tuesday 5° (40°) 12° (54°) Wednesday 6° (43°) 10° (50°) Resources --------- [Ocean Currents Explained: How the Ocean Shapes Weather and Climate![Ocean Currents Explained: How the Ocean Shapes Weather and Climate](https://cdn.airpult.com/storage/mwm7r2fav9jzey9d9m9x.jpg)](https://airpult.com/resources/ocean-currents)[Rainbows Explained: Why They Form and Where to Look![Rainbows Explained: Why They Form and Where to Look](https://cdn.airpult.com/storage/0mpjzanljyy1bn930cya.png)](https://airpult.com/resources/rainbows)[How Weather Radar and Satellite Imagery Work![How Weather Radar and Satellite Imagery Work](https://cdn.airpult.com/storage/hnhdi2zur73osoon7n9y.png)](https://airpult.com/resources/radar-satellite) UV Index -------- No protection needed 0Low LowExtreme Humidity -------- 86%Humid LowHigh Looking at the night sky? ------------------------- See moon phases, eclipses, and seasons for this year. [View astronomy](https://airpult.com/astronomy) Current stargazing conditions? ------------------------------ See sky darkness, moon phase, and the best viewing window for Cadnam. [View stargazing score](https://airpult.com/stargazing/gb/cadnam/mkh9ga21ejlbg73zi4tkf) Weather in Cadnam tomorrow, October 27, 2026 -------------------------------------------- Cadnam looks damp on October 27, 2026, so plan for wet spells during the day. Early travel and outdoor time should assume rain can arrive quickly. Morning plans should assume damp conditions, as rain chances climb toward 100% around 04:00. Cloud cover is also at its densest near 03:00 at roughly 100%. (Cadnam looks damp on October 27, 2026, so plan for wet spells during the day. Early travel and outdoor time should assume rain can arrive quickly. Morning plans should assume damp conditions, as rain chances climb toward 100% around 04:00. Cloud cover is also at its densest near 03:00 at roughly 100%.) The temperature range runs from about 8°C up to 17°C. The air stays humid, with relative humidity between 68% and 89% and the peak around 05:00. Wind is a factor, climbing to about 34 km/h around 03:00. (The temperature range runs from about 47°F up to 62°F. The air stays humid, with relative humidity between 68% and 89% and the peak around 05:00. Wind is a factor, climbing to about 21 mph around 03:00.) Through the afternoon the main story eases from the wetter morning, with rain odds nearer 0% after earlier peaks around 100%. Cloud remains in play near 51% around 13:00, but the heaviest damp risk should be behind you. Visibility stays generally good near 31.5 km on average, though it can drop toward 21.9 km in thicker cloud or showers. Expect sunrise at 07:00, sunset at 16:39, and 9 hours 39 minutes of sunlight today overall. (Through the afternoon the main story eases from the wetter morning, with rain odds nearer 0% after earlier peaks around 100%. Cloud remains in play near 51% around 13:00, but the heaviest damp risk should be behind you. Visibility stays generally good near 19.6 mi on average, though it can drop toward 13.6 mi in thicker cloud or showers. Expect sunrise at 07:00, sunset at 16:39, and 9 hours 39 minutes of sunlight today overall.) Taken together, Cadnam looks wet enough on October 27, 2026 that flexible outdoor plans work best, with temperatures peaking near 17°C. (Taken together, Cadnam looks wet enough on October 27, 2026 that flexible outdoor plans work best, with temperatures peaking near 62°F.) [Powered by Airpult](https://platform.airpult.com) Frequently asked questions about weather in Cadnam -------------------------------------------------- ### How warm does it get in Cadnam? The warmest month in Cadnam is July, with average high temperatures of 22°C. The average temperature during this period is around 18°C. (The warmest month in Cadnam is July, with average high temperatures of 72°F. The average temperature during this period is around 64°F.) ### How cold does it get in Cadnam? The coldest month in Cadnam is January, with average low temperatures of 2°C. The average temperature during this period is around 5°C. (The coldest month in Cadnam is January, with average low temperatures of 36°F. The average temperature during this period is around 41°F.) ### What is the wettest time of year in Cadnam? The wettest month in Cadnam is October, with an average of 94 mm of precipitation. (The wettest month in Cadnam is October, with an average of 3.7 in of precipitation.) ### What is the driest time of year in Cadnam? The driest month in Cadnam is April, with an average of 49 mm of precipitation. (The driest month in Cadnam is April, with an average of 1.9 in of precipitation.) [View full climate insights for Cadnam →](https://airpult.com/climate/gb/cadnam/mkh9ga21ejlbg73zi4tkf)