Weather in Newcastle in May 2025
- May is usually the driest month of the year in Newcastle
Average weather
Average temperature in Newcastle in May
The expected average maximum temperature in May is +16°C with a maximum of +21°C and a minimum of +5°C.
The average maximum temperature goes down 6% by the end of the month, compared with the beginning of the month, from +15°C to +14°C.
Is Newcastle warm or cold in May?
Newcastle is typically mild in May.
Maximum temperatures go up compared to the previous month from +11°C to +14°C. The minimum temperature also goes up from +4°C to +7°C.
Pack a light jacket as it will be warm in the day and cool in the evenings.
Take a look at how May is compared to other months in Newcastle:
Water temperature in Newcastle in May
Water in Newcastle in May is Comfortable. It varies from +20°C to +23°C, with an average of +22°C. Note that the air temperature is lower than the water temperature, averaging around +14°C.
In May, water temperatures are average relative to the rest of the year:
Can you swim in Newcastle in May?
Climate in Newcastle in May
| April | May | June | ||||
|---|---|---|---|---|---|---|
| Avg. temperature | ||||||
| +11°C | +14°C | +17°C | ||||
| Min. temperature | ||||||
| -3°C | -1°C | +2°C | ||||
| Max. temperature | ||||||
| +23°C | +27°C | +28°C | ||||
| Rainfall | ||||||
| 54 mm | 57 mm | 67 mm | ||||
| Wind | ||||||
| 4 m/s | 3 m/s | 3 m/s | ||||
| Avg. water temperature | ||||||
| +23°C | +22°C | +20°C | ||||
| Humidity | ||||||
| 76% | 75% | 76% | ||||
| Air pressure | ||||||
| 1013 HPa | 1014 HPa | 1014 HPa | ||||
| Sunny days | ||||||
| 3 | 4 | 3 | ||||
| Cloudy days | ||||||
| 9 | 9 | 8 | ||||
| Rainy days | ||||||
| 17 | 18 | 18 | ||||
| Snowy days | ||||||
| 1 | 0 | 0 | ||||
May weather is still as ok as in April. It’s getting warmer as May arrives. The average maximum temperature goes up from +11°C to +14°C during the day. Prepare for more rain. Average rainfall goes from 54 mm to 57 mm. It feels drier, as humidity decreases from 76% to 75%. Winds are calmer in comparison to April, going down from 4 m/s to 3 m/s on average. The good news is there are likely to be more sunny days in May, from 3 to 4.
June brings much the same weather, it remains ok.
Wind
The average wind speed is 2 m/s getting up to 5 m/s which is a light breeze; barely moving the tree leaves.
The average wind speed in Newcastle is gradually decreasing during May, going from 3 m/s to 2 m/s over the course of the month.
Rain
How was the weather last May in Newcastle?
Climate Change over Years
The climate in Newcastle in May has not changed much over the last 43 years.
The average temperature was the lowest in 1996 (+11°C) and the highest in 2022 (+14°C). The driest year was 2003 with only 518 mm of rainfall, and the wettest year was 2012 with 1037 mm.
FAQ
Is May a good time to visit Newcastle?
Can you sunbathe in Newcastle in May?
Can you swim in Newcastle in May?
Is Newcastle rainy in May?
Is it sunny in Newcastle in May?
Other cities in United Kingdom
Monthly weather in Newcastle
Source of the data
For this page, we’ve looked at the typical weather in Newcastle, based on historical hourly weather data from January 1, 1979, to December 31, 2023.
For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.