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Now · 11:42 AM

Bosham Weather & Hourly Forecast

United Kingdom · England · PO18 8AD

Sunny
20°C
Sunny
Feels like: 22°C
💧 Humidity 76% 🌡 Pressure 1018 hPa 💨 Wind 5 km/h 👁 Visibility 34.3 km ☁ Clouds 1% ☀️ UV index 2.5 · Low 🌅 Sunrise 6:52 AM 🌇 Sunset 6:57 PM

Hourly Forecast for Bosham

Today
Sunny · 12:00 PM Sunny
21° 💧 None 💨 4 km/h H 73%1018 hPa
Mostly cloudy · 3:00 PM Mostly cloudy
22° 💧 None 💨 10 km/h H 74%1017 hPa
Mostly cloudy · 6:00 PM Mostly cloudy
22° 💧 None 💨 17 km/h H 60%1017 hPa
Mostly cloudy night · 9:00 PM Mostly cloudy night
18° 💧 None 💨 14 km/h H 70%1019 hPa
Tomorrow
Overcast night · 12:00 AM Overcast night
16° 💧 None 💨 15 km/h H 77%1020 hPa
Overcast night · 3:00 AM Overcast night
15° 💧 None 💨 16 km/h H 72%1021 hPa
Mostly cloudy night · 6:00 AM Mostly cloudy night
13° 💧 None 💨 12 km/h H 74%1022 hPa
Overcast · 9:00 AM Overcast
14° 💧 None 💨 9 km/h H 73%1023 hPa
Overcast · 12:00 PM Overcast
18° 💧 None 💨 1 km/h H 50%1024 hPa
Overcast · 3:00 PM Overcast
18° 💧 None 💨 11 km/h H 53%1023 hPa
Overcast · 6:00 PM Overcast
17° 💧 None 💨 6 km/h H 51%1022 hPa
Overcast night · 9:00 PM Overcast night
15° 💧 None 💨 2 km/h H 74%1022 hPa
Sunday
Mostly cloudy night · 12:00 AM Mostly cloudy night
13° 💧 None 💨 4 km/h H 80%1021 hPa
Mostly cloudy night · 3:00 AM Mostly cloudy night
14° 💧 0.2 mm 💨 7 km/h H 92%1019 hPa
Overcast night · 6:00 AM Overcast night
17° 💧 0.0 mm 💨 15 km/h H 88%1016 hPa
Mostly cloudy · 9:00 AM Mostly cloudy
18° 💧 None 💨 17 km/h H 87%1014 hPa

In Bosham and, more broadly, across South East: The rest of the day will see clear skies with mild temperatures ranging from 15 to 21 degrees Celsius. Light southwest winds will prevail, generally blowing around 6 mph, with occasional gusts up to 13 mph. Conditions will be calm, making for a pleasant afternoon. No precipitation is expected, so it should remain dry and comfortable throughout the rest of the day.

15-Day Weather Outlook for Bosham

TomorrowTomorrow Overcast Overcast 19°/12° 💧 None 💨 16 km/h
Sunday, Sep 27Sun Sep 27 Mostly cloudy Mostly cloudy 20°/13° 💧 None 💨 26 km/h
Monday, Sep 28Mon Sep 28 Mostly cloudy Mostly cloudy 17°/16° 💧 None 💨 15 km/h

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Bosham

Vertical axis: °C · Color based on temperature
Sunny at 12:00 PM
21° Today 12:00 PM
Sunny at 1:00 PM
22° 1:00 PM
Sunny at 2:00 PM
22° 2:00 PM
Mostly cloudy at 3:00 PM
22° 3:00 PM
Overcast at 4:00 PM
22° Today 4:00 PM
Overcast at 5:00 PM
22° 5:00 PM
Mostly cloudy at 6:00 PM
22° 6:00 PM
Partly cloudy night at 7:00 PM
20° 7:00 PM
Mostly clear night at 8:00 PM
19° Today 8:00 PM
Mostly cloudy night at 9:00 PM
18° 9:00 PM
Overcast night at 10:00 PM
17° 10:00 PM
Overcast night at 11:00 PM
17° 11:00 PM
Overcast night at 12:00 AM
16° Tomorrow 12:00 AM
Mostly cloudy night at 1:00 AM
16° 1:00 AM
Overcast night at 2:00 AM
15° 2:00 AM
Overcast night at 3:00 AM
15° 3:00 AM
Partly cloudy night at 4:00 AM
15° Tomorrow 4:00 AM
Partly cloudy night at 5:00 AM
14° 5:00 AM
Mostly cloudy night at 6:00 AM
13° 6:00 AM
Overcast at 7:00 AM
12° 7:00 AM
Overcast at 8:00 AM
13° Tomorrow 8:00 AM
Overcast at 9:00 AM
14° 9:00 AM
Overcast at 10:00 AM
15° 10:00 AM
Overcast at 11:00 AM
17° 11:00 AM
Overcast at 12:00 PM
18° Tomorrow 12:00 PM
Overcast at 1:00 PM
18° 1:00 PM
Overcast at 2:00 PM
19° 2:00 PM
Overcast at 3:00 PM
18° 3:00 PM
Overcast at 4:00 PM
18° Tomorrow 4:00 PM
Mostly cloudy at 5:00 PM
18° 5:00 PM
Overcast at 6:00 PM
17° 6:00 PM
Mostly cloudy night at 7:00 PM
15° 7:00 PM
Overcast night at 8:00 PM
15° Tomorrow 8:00 PM
Overcast night at 9:00 PM
15° 9:00 PM
Overcast night at 10:00 PM
14° 10:00 PM
Mostly cloudy night at 11:00 PM
14° 11:00 PM
Mostly cloudy night at 12:00 AM
13° Sunday 12:00 AM
Overcast night at 1:00 AM
13° 1:00 AM
Overcast night at 2:00 AM
13° 2:00 AM
Mostly cloudy night at 3:00 AM
14° 3:00 AM
Mostly cloudy night at 4:00 AM
15° Sunday 4:00 AM
Light rain at 5:00 AM
16° 5:00 AM
Overcast night at 6:00 AM
17° 6:00 AM
Mostly cloudy at 7:00 AM
17° 7:00 AM
Overcast at 8:00 AM
17° Sunday 8:00 AM
Mostly cloudy at 9:00 AM
18° 9:00 AM
Mostly cloudy at 10:00 AM
18° 10:00 AM
Overcast at 11:00 AM
19° 11:00 AM
Mostly cloudy at 12:00 PM
19° Sunday 12:00 PM
Mostly cloudy at 1:00 PM
20° 1:00 PM
Overcast at 2:00 PM
20° 2:00 PM
Mostly cloudy at 3:00 PM
20° 3:00 PM
Mostly cloudy at 4:00 PM
20° Sunday 4:00 PM
Overcast at 5:00 PM
19° 5:00 PM
Overcast at 6:00 PM
18° 6:00 PM
Light rain at 7:00 PM
18° 7:00 PM
Light rain at 8:00 PM
18° Sunday 8:00 PM
Light rain at 9:00 PM
19° 9:00 PM
Overcast night at 10:00 PM
18° 10:00 PM
Overcast night at 11:00 PM
18° 11:00 PM
Mostly cloudy night at 12:00 AM
17° Monday 12:00 AM
Overcast night at 1:00 AM
16° 1:00 AM

AIR QUALITY FORECAST

Air Quality Forecast for Bosham

Hourly forecast · Updated every 2 hours
Fair
Nearest forecast value 12:00 PM
PM2.5 Fine particles Fair 13,6µg/m³

Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.

PM10 Particulate matter Good 18,3µg/m³

Includes dust, pollen and other airborne particles. High concentrations may irritate the respiratory system.

O₃ Ozone Good 46,7µg/m³

Ground-level ozone can irritate the eyes and respiratory system when concentrations are elevated.

NO₂ Nitrogen dioxide Good 15,1µg/m³

A gas emitted mainly by traffic and some industrial activity. High exposure can affect respiratory health.

Air quality is acceptable for most people.

UV & HEALTH

UV, Sun & Health Outlook in Bosham

Maximum daily UV Today, tomorrow and the following day show the maximum UV index forecast for each day.
0–2 Low 3–5 Moderate 6–7 High 8–10 Very high 11+ Extreme
Today UV 3,3Moderate 🙂Fair
Tomorrow UV 3,1Moderate 🙂Fair
Sunday UV 3,2Moderate 🙂Fair
Hourly UV index today
12:00 PMUV 3,0 1:00 PMUV 3,3 2:00 PMUV 3,3 3:00 PMUV 2,9 4:00 PMUV 2,3 5:00 PMUV 1,4 6:00 PMUV 0,6 7:00 PMUV 0,2
Today's weather health advice Open today's recommendations.

Moderate UV risk

Sunglasses and sun protection are recommended for prolonged exposure.

Acceptable air quality

Air quality is acceptable for most people. Very sensitive people may want to reduce prolonged exertion.

Comfortable temperature conditions

Temperatures should feel comfortable for most people, with no particular heat or cold precautions needed.

Good conditions for outdoor activities

Outdoor activities can generally be enjoyed normally, with sun protection adjusted to the UV level.

WIND OUTLOOK

Hourly Wind Forecast for Bosham

Vertical axis: km/h · Horizontal axis: hours
Hourly wind speed Chart of sustained wind and maximum gusts in km/h. Today 12:00 PM 1:00 PM 2:00 PM 3:00 PM Today 4:00 PM 5:00 PM 6:00 PM 7:00 PM Today 8:00 PM 9:00 PM 10:00 PM 11:00 PM Tomorrow 12:00 AM 1:00 AM 2:00 AM 3:00 AM Tomorrow 4:00 AM 5:00 AM 6:00 AM 7:00 AM Tomorrow 8:00 AM 9:00 AM 10:00 AM 11:00 AM Tomorrow 12:00 PM 1:00 PM 2:00 PM 3:00 PM Tomorrow 4:00 PM 5:00 PM 6:00 PM 7:00 PM Tomorrow 8:00 PM 9:00 PM 10:00 PM 11:00 PM Sunday 12:00 AM 1:00 AM 2:00 AM 3:00 AM Sunday 4:00 AM 5:00 AM 6:00 AM 7:00 AM Sunday 8:00 AM 9:00 AM 10:00 AM 11:00 AM Sunday 12:00 PM 1:00 PM 2:00 PM 3:00 PM Sunday 4:00 PM 5:00 PM 6:00 PM 7:00 PM Sunday 8:00 PM 9:00 PM 10:00 PM 11:00 PM Monday 12:00 AM 1:00 AM
Sustained wind Max gusts
NIGHT SKY · BOSHAM, ENGLAND

Tonight's Stargazing & Shooting Stars

Fair observing conditions. Best local viewing window: 4:00 AM–5:00 AM.

64/100Best-hour score
BEST TIME TONIGHT 4:00 AM–5:00 AM Astronomical darkness: 8:46 PM–5:05 AM
☁ Cloud cover 41% Real hourly forecast for the best viewing hour.
☾ Moonlight 100% Full Moon · Moon about 21° above the horizon at the best viewing hour.
☄ Meteor activity Southern Taurids Reference ZHR 7 · Radiant 54° high at the best hour.
✦ Estimated visible meteors 0–1/hour Local estimate after weather, moonlight and radiant-height adjustments.
Chance ≥1 meteor in 30 min29%
UPCOMING METEOR PERIODSStart, peak and end dates · weather should be checked closer to the peak.
SEP 20–NOV 20
Southern TauridsStart SEP 20 · Peak NOV 5 · End NOV 20 · ZHR 7 · 20% Moon at peak
ACTIVE NOW
OCT 2–NOV 7
OrionidsStart OCT 2 · Peak OCT 21 · End NOV 7 · ZHR 20 · 77% Moon at peak
UPCOMING
OCT 20–DEC 10
Northern TauridsStart OCT 20 · Peak NOV 12 · End DEC 10 · ZHR 5 · 7% Moon at peak
UPCOMING
NOV 6–NOV 30
LeonidsStart NOV 6 · Peak NOV 17 · End NOV 30 · ZHR 15 · 52% Moon at peak
UPCOMING

Experimental local observing estimate. Weather values come from the hourly forecast already used on this page. Moon position and astronomical darkness are calculated locally from time and coordinates. Meteor-shower ZHR describes ideal conditions and is not the number of meteors a person should expect to see locally.

Forecast data for Bosham were last refreshed today at 10:48 AM. The current forecast period extends through 27/09/2026 at 9:00 AM. Weather, air-quality and UV-index data are provided through WEATHER-INFO.COM. Forecasts are produced automatically from the latest available data and are subject to periodic technical checks. This service is intended for general weather information.