i
Photo by Simon Burchell, CC BY-SA 4.0, via Wikimedia Commons.
Derry in January
avoid · not the best time to go · the coolest month of the year
The year in Derry
Tap a month for its page
- JanJDerry in January: avoid
- FebFDerry in February: avoid
- MarMDerry in March: ok
- AprADerry in April: ok
- MayMDerry in May: sweet spot
- JunJDerry in June: ok, busy
- JulJDerry in July: ok, busy
- AugADerry in August: ok, busy
- SepSDerry in September: ok
- OctODerry in October: ok
- NovNDerry in November: avoid
- DecDDerry in December: avoid
- Sweet spot
- Good
- OK
- Avoid
- Busy
Plan this trip
Each site opens on its own search: choose your dates there. A few open on their home page, where you type the place too.
Links marked Ad pay us a commission if you book, at no extra cost to you; most pay nothing, and what a site pays never decides whether it is listed or where. How we rank
Flights from
Flights
Your city is a guess from your time zone. Choose your city
Where are you flying from? Choose your city for its flights and fares.
Book with the airline
Where to stay
Book direct
Luxury
Things to do
Car hire
Rent direct
Travel insurance
Check whether your bank card or home insurance already covers this trip.
If the trip needs a visa, the travel agent or visa centre usually sells the cover it asks for.
Mobile data (eSIM)
Your own plan's EU roaming may already cover this.
Renting a pocket Wi-Fi is the other common way to stay connected.
These are sites people in book with. Each opens in a new tab, on the site's own pages.
The numbers
| Daily high | 7°C |
|---|---|
| Nightly low | 3°C |
| Feels like, afternoon | 3°C |
| Rainy days, 1 mm or more | 12 · 96 mm |
| Humidity | 86% |
| Sunshine | 3.4 h/day |
| Daylight | 7.9 h/day |
| Crowds | 80 / 100, higher is quieter |
Ten-year averages for this calendar month. A rainy day is one with at least 1 mm of rain, as a weather station counts it. The model these figures come from drizzles more than a rain gauge, the more so the warmer the month, so its days count from 2 mm, rising to 5 mm in the hottest.
Weather read at the walled city, 12 km from the airport (LDY): ten years of ERA5 and ERA5-Land reanalysis, through Open-Meteo's open data.
How busy it gets
Public holidays in January
Holidays crowd a place out and push fares up around them; they count toward the crowd score above.
Derry in pictures
i
Jakec, CC BY-SA 4.0, via Wikimedia Commons
i
Jakec, CC BY-SA 4.0, via Wikimedia Commons
i
Kenneth Allen, CC BY-SA 2.0, via Wikimedia Commons
What to pack
- A proper coat, hat and gloves: nights average 3°C.
- Rain gear you will actually use: about 12 rainy days and 96 mm.
- Humidity averages 86%; breathable fabrics dry faster.
Each line is a threshold over the ten-year figures above, not advice from anywhere else.
Before you go
Type G plugs at 230 V. Drives on the left. The currency is the Pound sterling. Everything for United Kingdom: cost of living, languages, emergency numbers and health.
On arrival in Derry: the apps, paying, getting around, tipping and the emergency numbers.
January elsewhere
In January from
The other months at Derry
Links marked Ad pay us a commission if you book through one, at no extra cost to you. That does not affect the numbers on this page, which are computed before any link is built.