Chester Weather in May
During May, Chester experiences moderate daytime temperatures of 17°C (63°F) and cooler nights around 8°C (46°F). Expect quite a bit of rainfall. Around 73 mm (2.9 in) is typical.
Rainfall in Chester in May
The climate data from previous years indicates about 15 days of rain, averaging 73 mm (2.9 in) for the month. With rain spread across many days but low totals, showers are typically short and light rather than heavy.
Temperature in Chester in May
If you're visiting Chester in May, expect highs of 17°C (63°F) and overnight lows around 8°C (46°F). The difference between afternoon and evening temperatures is usually noticeable. At 8°C (46°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.
Sunshine in Chester in May
Expect a lot of sunshine this month, with about 209 hours of sun. These sunny conditions add to the overall experience.If you prefer dry days with pleasant temperatures, July and August typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United Kingdom, check out our Chester's climate page.
Chester Temperature in May
Min Temperature
8°C (46°F)
Max Temperature
17°C (63°F)
Chance of Rain
51%
Precipitation
73 mm (2.9 in)
Rainy days
15 days
Humidity
76% *
Sunshine
209 hours *
Percentage Sunshine
*
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Chester typically stay consistent throughout May, with daily highs averaging around 17°C (63°F). Nights are cold, with lows typically ranging from 6°C (43°F) to 9°C (48°F).
Average temperatures in May
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in May
Historical weather for Chester in May
Browse day-by-day weather records for Chester spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Chester historical weather extremes in May
Based on 50 years of weather observations in Chester between 1976 and 2026, these are the recorded extremes.
- On May 25, 2026, temperatures climbed to 32°C (90°F), marking the warmest May day on record.
- The lowest daytime temperature in May was 5°C (41°F), recorded on May 1, 1979.
- Nighttime temperatures dropped to -2°C (28°F) on May 4, 1993, marking the coldest May night on record.
- The wettest May day on record brought 39 mm (1.5 in) of precipitation to Chester (May 15, 2013).
Best Places in the United Kingdom in May
Find out more about the weather in the United Kingdom and which places have the best travel conditions in this month. See all of the United Kingdom in May →
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What to Wear in Chester in May
For Chester in May, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. Rain is likely on several days, so bring a good rain jacket. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.What To Do in Chester in May
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United Kingdom, check out our Chester's climate page.
Temperature Rainfall Sunshine Humidity
See the full Chester climate overview or explore weather in the United Kingdom.
