September 19 is statistically one of the best days of the year in Cambridge. With minimal rain risk (13%) and pleasant highs of 19°C, it's ideal for outdoor adventures. Cambridge is currently in its most popular travel window, meaning vibrant crowds and premium pricing.
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Essential Travel Info for Cambridge
Currency
GBP
£ British pound
Language
English
Driving
Left side
Connect
As of July 2022, Cambridge has 4G from a...
Safety
High Safety
GPI: 1.667
Cambridge Weather Forecast for September 19
"Mild & Comfortable. Expect average highs of 19°C. 13% chance of rain."
What to Wear in Cambridge in September
Based on historical data for September 19, Cambridge typically experiences temperatures between 11.4°C and 19°C. We recommend packing light jacket, long pants to stay comfortable. Trends suggest it will stay mostly dry (13% rain probability), but checking the forecast before heading out is always wise.
Complete Packing Guide
Weekly breakdown & essential items for Cambridge
Smart Suitcase
- Light Jacket
- Long Pants
Average High
19°C
Daytime Peak
Average Low
11.4°C
Nighttime Low
Feels Like
19°C
🌤️ Feels accurate
Rain Chance
13%
Avg 0.8mm if it rains
Cloud Cover
68%
Overcast
Pressure
1016.8 hPa
High volatility
Cambridge Weather Conditions & UV Index
Weather Confidence
30-year variance analysis
Based on 10 years of data
🎯 This date historically delivers consistent weather 93% of the time. Safe to plan outdoor activities with confidence.
Sun Exposure
UV Index & Safety Guide
Protection Needed
SPF 15 for extended outdoor time
Type I-II
🔴 42 min to burn
Type III-IV
🟡 63 min to burn
Type V-VI
🟢 105 min to burn
UV estimate based on latitude, season & cloud cover. Actual UV may vary.
Outdoor Comfort
How pleasant is it outside?
Dew Point
14.7°C
Pleasant
Heat Stress
Low
No heat warning
🙂 Best outdoor time:
Any time during daylight hours
Travel & Logistics Insights
Local Calendar
Business Day
Standard hours in United Kingdom
Flight Traffic
High
88/100 pressure index
Health Advisory
Required
1 vaccine • View Details →
Landing Slots
~252
Daily arrival options (inc. codeshare)
Sunrise, Sunset & Wind in Cambridge
Daylight & Sun
Solar Elevation Cycle
🌅 Sunrise
06:41
☀️ Noon
12:54
🌇 Sunset
19:08
⏱️ Daylight
12h 26m
Wind Speed
20.8 km/h
Moderate wind
Sunshine
7.5 hrs
Direct Sun (Cloud-free)
Humidity
76%
Humid / Damp
Travel Intelligence
Exclusive flight analytics & health data for Cambridge
Smart Flight Estimator
Airport-to-Airport Logistics
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Travel Health & Safety in Cambridge
Travel Comfort Index
Real-time tourism conditions
Weather Quality
☀️ Excellent
Tourist Crowds
🟡 Busy
Price Level
💰💰💰 Expensive
Health & Wellbeing
Meteo-Health Forecast
Rapid pressure changes detected. High risk for meteosensitive people.
Weather unlikely to affect joint pain.
Fish are active due to pressure changes.
Air quality is excellent. Perfect for outdoor activities.
Regional Safety Profile
Seismic Activity
Rare minor tremors. Buildings are earthquake-resistant.
"According to 30YearWeather's analysis of 30 years of NASA satellite data, Cambridge on September 19 averages 19°C with a 13% precipitation probability. Wedding/Outdoor Event Score: 100/100."
— Source: 30YearWeather.com|Data: NASA POWER (1991-2021)|View Methodology
Cambridge Weather History (2010–2024)
Temperature History
Hall of Fame
Records from last 10 years
Compare Other Cities
Same date (September 19) in other destinations
🌍 Explore the same date in different destinations around the world
📍 Is Cambridge Worth Visiting on September 19?
Planning a trip to Cambridge on September 19? Our historical weather analysis based on 30 years of NASA satellite data shows that this time of year is characterized by pleasant mild weather averaging 19°C with a 13% historical precipitation risk.
✈️ Travel Logistics: Approximately 252 landing slots available daily during this period, indicating manageable crowd levels.
💉 Health Advisory: 8 vaccinations are recommended for United Kingdom, including COVID-19.
📊 Historical Extremes: The hottest September 19 recorded in the last 30 years saw temperatures hit 25.5°C in 2025, while the coldest dropped to 6.7°C in 2017.