This page presents a long range weather forecast for Wellington in May as well as other months. You can quickly get a brief overview of the weather to expect in May on a daily basis.
The Wellington extended forecast data provided is based on the average values of previous years.
Long range weather forecast
Select a month and click on a day for more information:
Wednesday
May 1
15° / 12°
Thursday
May 2
16° / 12°
Friday
May 3
16° / 13°
Saturday
May 4
15° / 11°
Sunday
May 5
16° / 12°
Monday
May 6
17° / 14°
Tuesday
May 7
12° / 8°
Wednesday
May 8
12° / 7°
Thursday
May 9
10° / 8°
Friday
May 10
12° / 7°
Saturday
May 11
11° / 8°
Sunday
May 12
12° / 7°
Monday
May 13
14° / 9°
Tuesday
May 14
14° / 11°
Wednesday
May 15
15° / 12°
Thursday
May 16
15° / 13°
Friday
May 17
15° / 13°
Saturday
May 18
16° / 14°
Sunday
May 19
17° / 14°
Monday
May 20
11° / 9°
Tuesday
May 21
15° / 12°
Wednesday
May 22
15° / 11°
Thursday
May 23
15° / 11°
Friday
May 24
14° / 12°
Saturday
May 25
14° / 10°
Sunday
May 26
14° / 10°
Monday
May 27
13° / 10°
Tuesday
May 28
15° / 11°
Wednesday
May 29
14° / 12°
Thursday
May 30
15° / 12°
Friday
May 31
15° / 10°
Wellington 30 days weather forecast
Check out our estimated 30 days weather forecast for Wellington, this data is based on the average weather in Wellington in the last few years.
For a more accurate and detailed forecast, check out the 14 day weather for Wellington next to the desired date.