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Australia weather

Weather in Wellington for May 2027

Your guide to Wellington weather in May - trends and predictions

    Temperatures

  • In general, the average temperature in Wellington at the beginning of May is 19.9 °C. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 17.2 °C by the end of May.

    • Rain 🌧️

  • Wellington experiences moderate rainfall in May, with an average of 7 rainy days and a total precipitation of 27.4 mm.

    • More

  • Is May a good time to visit Wellington? check out the best time to travel to Wellington page.

  • ✨ Is May a good time to visit Wellington? – Ask the AI Weatherman

Average dry days
24
Dry days
Average rainy days
7
Rainy days
Average snowy days
0
Snow days
Average temperatures
18°/8°
Temperatures
Average wind speed
12 km/h
Avg max wind
Average humidity
73 %
Avg humidity

Wellington Weather May

Move between months or click on a day
April
June
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Patchy rain possible
20°
2
Sunny
21°
3
Light rain
21°
4
Patchy rain possible
20°
5
Fog
20°
6
Patchy rain possible
21°
7
Patchy rain possible
17°
8
Patchy rain possible
17°
9
Fog
19°
10
Light rain shower
19°
11
Light rain shower
19°
12
Patchy rain possible
20°
13
Mist
19°
14
Sunny
19°
15
Partly cloudy
20°
16
Sunny
20°
17
Light rain
16°
18
Patchy rain possible
15°
19
Patchy rain possible
15°
20
Patchy rain possible
15°
21
Patchy rain possible
15°
22
Partly cloudy
16°
23
Light rain
16°
24
Partly cloudy
17°
25
Patchy rain possible
18°
26
Patchy rain possible
16°
27
Patchy rain possible
17°
28
Patchy rain possible
16°
29
Overcast
18°
30
Overcast
19°
31
Cloudy
18°

Temperatures trend during May in Wellington

See the weather trend as well as the moving average line

May weather in Wellington day by day

Click on a date for more information
April June
Date Weather Temperatures Rain UV More
1 May Patchy rain possible
Patchy rain possible
 20° /8° 0.2 mm 3.7
2 May Sunny
Sunny
 21° /7° 0 mm 3.6
3 May Light rain
Light rain
 21° /8° 4.4 mm 3.5
4 May Patchy rain possible
Patchy rain possible
 20° /7° 1.9 mm 3.5
5 May Fog
Fog
 20° /8° 0.2 mm 3.4
6 May Patchy rain possible
Patchy rain possible
 21° /9° 1.2 mm 3.4
7 May Patchy rain possible
Patchy rain possible
 17° /8° 0.8 mm 3.3
8 May Patchy rain possible
Patchy rain possible
 17° /9° 0.5 mm 3
9 May Fog
Fog
 19° /8° 0 mm 3.2
10 May Light rain shower
Light rain shower
 19° /9° 0.4 mm 3.1
11 May Light rain shower
Light rain shower
 19° /9° 0.8 mm 3.1
12 May Patchy rain possible
Patchy rain possible
 20° /10° 0.3 mm 3
13 May Mist
Mist
 19° /8° 0 mm 3
14 May Sunny
Sunny
 19° /7° 0 mm 2.9
15 May Partly cloudy
Partly cloudy
 20° /7° 0 mm 2.9
16 May Sunny
Sunny
 20° /7° 0 mm 2.8
17 May Light rain
Light rain
 16° /8° 2.2 mm 2.8
18 May Patchy rain possible
Patchy rain possible
 15° /6° 2.4 mm 2.8
19 May Patchy rain possible
Patchy rain possible
 15° /5° 2.2 mm 2.7
20 May Patchy rain possible
Patchy rain possible
 15° /6° 0.8 mm 2.7
21 May Patchy rain possible
Patchy rain possible
 15° /5° 0.6 mm 2.6
22 May Partly cloudy
Partly cloudy
 16° /5° 0.1 mm 2.6
23 May Light rain
Light rain
 16° /7° 2.6 mm 2.6
24 May Partly cloudy
Partly cloudy
 17° /7° 0.4 mm 2.5
25 May Patchy rain possible
Patchy rain possible
 18° /8° 0.7 mm 2.5
26 May Patchy rain possible
Patchy rain possible
 16° /8° 1.9 mm 2.5
27 May Patchy rain possible
Patchy rain possible
 17° /8° 1.8 mm 2.4
28 May Patchy rain possible
Patchy rain possible
 16° /8° 0.5 mm 2.4
29 May Overcast
Overcast
 18° /8° 0 mm 2.4
30 May Overcast
Overcast
 19° /8° 0.3 mm 2.4
31 May Cloudy
Cloudy
 18° /9° 0.4 mm 2.3
Next
Important Notice
Our weather forecast for Wellington in May is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Wellington forecast closer to your planned date for the most up-to-date weather information.
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Wellington in May - FAQ

What are the expected maximum and minimum temperatures in Wellington during May?
Enjoy moderate daytime temperatures of up to 18° and cooler nights around 8°. Ideal for a range of outdoor activities, from hiking to city tours.

How much rainfall should be expected in Wellington during May?
In May, Wellington can expect light to moderate rainfall, totaling 27.4 mm across approximately 7 days. Occasional showers are possible, and planning ahead for them could be helpful.

What are the typical wind conditions in Wellington during May?
The average wind speed in Wellington during May is 12 km/h, suggesting breezy to windy conditions, depending on your activities.

May rainfall patterns in Wellington

Explore the daily rainfall trends and prepare for Wellingtons May weather 💧
Typically, Wellington has 7 rainy days in May with a total of 27.4 mm of rainfall.

UV exposure in Wellington during May

Stay informed about UV levels for safe outdoor activities throughout the month of May ☀️
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