Greenock in may: average Weather, Temperature and Climate
Weather in Greenock in may 2025
The weather in Greenock in may comes from statistical datas on the past years. You can view the weather statistics for the whole month, but also navigating through the tabs for the beginning, the middle and the end of the month.
Average weather throughout may
tolerable weather 1.8cm
Weather at 6am
47°F
Partly Cloudy
23% of time
20%
20%
19%
Weather at 12pm
56°F
Moderate rain at times
35% of time
22%
18%
17%
Weather at 6pm
54°F
Moderate rain at times
35% of time
23%
19%
13%
Weather at 3am
43°F
26%
21%
17%
14%
Evolution of daily average temperature and precipitation in Greenock in may
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Greenock in may.
The climate of Greenock in may is tolerable
The climate in may in Greenock is wet (with 6.2in of precipitation over 10 days). The weather is worst than the previous month since in april there is an average of 4.6in of precipitation over 7 days.
The climate is rather fresh here this month, but it is liveable by dressing cosy. The thermometer averaged maximum of 58°F. On average, the recorded minimum temperature is 47°F. Thus, the mean temperature average on this month of may in Greenock is 52°F. Note that these seasonal averages are in contrast with those observed in Greenock in may with a maximum record of 74°F in 2018 and a minimum record of 34°F in 2020. You can plan to have about 3 days with temperatures up to 65°F, or 10% of time.
On average, in Greenock, the days of may last 16:20. The sun rises at 04:06 and sets at 20:26.
With a correct weather, the month of may is okay (but not good) to go in Greenock.
Seasonal average climate and temperature of Greenock in may
Check below seasonal norms These statistics are set from the weather statements of the past years of the month of may.
| May | |||||
| Outside temperature | |||||
| Average temperature | 52°F | ||||
| Highest temperature | 58°F | ||||
| Lowest temperature | 47°F | ||||
| Highest record temperature | 74°F (2018) | ||||
| Lowest record temperature | 34°F (2020) | ||||
| Number of days at +65°F | 3 day(s) (10%) | ||||
| Number of days at -32°F | 0 day(s) (0%) | ||||
| Sea temperature | |||||
| Average sea temperature | 50°F | ||||
| Lowest sea temperature | 48°F | ||||
| Highest sea temperature | 52°F | ||||
| Wind | |||||
| Wind speed | 20km/h | ||||
| Wind temperature | 43°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 6.2in | ||||
| Number of days with rainfall | 10 day(s) (32%) | ||||
| Record daily rainfall | 1.8in (2019) | ||||
| Snowfall | 1.8cm | ||||
| Other climate data | |||||
| Humidity | 90% | ||||
| Visibility | 8.43km | ||||
| Cloud cover | 60% | ||||
| UV index | 4 | ||||
| Daily sunshine hours | 13 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 04:06 | ||||
| Time of sunset | 20:26 | ||||
| Length of day | 16:20 | ||||
| Our opinion about the weather in may | |||||
| Our opinion at whereandwhen.net | tolerable | ||||
How was the weather last may?
Here is the day by day recorded weather in Greenock in may 2024:
45°F to 58°F
52°F to 65°F
49°F to 61°F
50°F to 54°F
50°F to 56°F
50°F to 58°F
49°F to 54°F
49°F to 61°F
49°F to 61°F
50°F to 63°F
50°F to 68°F
54°F to 63°F
49°F to 63°F
50°F to 56°F
54°F to 63°F
54°F to 63°F
52°F to 67°F
54°F to 68°F
50°F to 68°F
54°F to 63°F
49°F to 65°F
47°F to 54°F
47°F to 50°F
50°F to 56°F
50°F to 61°F
50°F to 56°F
50°F to 56°F
49°F to 54°F
52°F to 61°F
50°F to 61°F
50°F to 65°F
Map: other cities in Scotland in may
Cities near Greenock:
| Gourock in may | tolerable weather |
| Helensburgh in may | tolerable weather |
| Dunoon in may | tolerable weather |
| Dumbarton in may | tolerable weather |
| Largs in may | tolerable weather |
| Rothesay in may | tolerable weather |
| Paisley in may | tolerable weather |
| Newton Mearns in may | tolerable weather |
| Glasgow in may | tolerable weather |
| Ardrossan in may | tolerable weather |
| Irvine in may | tolerable weather |
| Loch Lomond & The Trossachs National Park in may | bad weather |
Click over cities on the map for information about the weather in may.
Greenock
perfect weather
good
tolerable
bad
very bad
Weather data for Greenock in may:
Weather data for Greenock for may are derived from an average of the weather forecast since 2009 in Greenock. There is a margin of error and these forecasts are to be considered as general information only. The weather in Greenock can vary slightly from year to year, but this data should limit surprises. So you can pack your bags or check for the best time in year to go to Greenock.