Normal weather on 9 May in Welwyn
The weather on 9 May in Welwyn has an average temperature of about 18°C during the day. The maximum temperature can reach up to 23°C, while the minimum temperature can be 12°C.
On average, 2,4 mm of rain falls in Welwyn on 9 May. The wind speed is 4 Beaufort and mainly comes from South.
9 May Averages for Welwyn
 Average temperature | 18°C |
 Highest daytime temperature | 23°C |
| Lowest daytime temperature | 12°C |
 Total rainfall | 2,4 mm |
| Rainy days | 1 day |
Temperature on 9 May in Welwyn per Year
This graph shows the measured temperature on 9 May in Welwyn per year, measured in degrees Celsius, over the past years.
Precipitation on 9 May in Welwyn per Year
This graph shows the total measured precipitation in millimeters on 9 May in Welwyn per year over the past years.
Average weather in Welwyn per month
Click on a month below to see in detail how the weather typically is in Welwyn and what to expect. Based on the historical weather data of Welwyn, you can view the average temperature, precipitation, wind, and UV index for each day of the month.