Contents
- Weather in April
- Frequently asked questions
- Average temperature in April
- Average pressure in April
- Average wind speed in April
- Average humidity in April
- Average rainfall in April
- Average rainfall days in April
- Average snowfall days in April
- Average sea temperature in April
- Average daylight in April
- Average sunshine in April
- Average sunshine days in April
- Average UV index in April
- Average cloud cover in April
- Average visibility in April
April
Weather in April
Temperature
Kaikoura's average high-temperature in April is a still refreshing 14.8°C (58.6°F), marking an insignificant difference from the 17.2°C (63°F) of March. An average low-temperature of 9.9°C (49.8°F), slightly less than the daytime peak, marks the month of April.Humidity
In April, the average relative humidity is 75%.Rainfall
The month with the most rainfall is April, when the rain falls for 12.8 days and typically aggregates up to 45mm (1.77") of precipitation.Snowfall
In Kaikoura, snow does not fall in January through May, August, October through December.Sea temperature
In Kaikoura, New Zealand, the average seawater temperature in April is 14.5°C (58.1°F).Note: It is risky to swim in 14.5°C (58.1°F). Temperatures beneath 10°C (50°F) induce rapid cold shock and hyperventilation.
Daylight
The average length of the day in April is 10h and 57min.On the first day of April, sunrise is at 7:41 am and sunset at 7:16 pm NZDT. On the last day of the month, sunrise is at 7:13 am and sunset at 5:31 pm NZST.
Note: On Sunday, 07. April 2024, at 3:00 am, Daylight Saving Time ends, and the time zone changes from NZDT to NZST. Daylight Saving Time starts again on Sunday, 29. September 2024, at 2:00 am; consequently, the time zone reverts from NZST to NZDT.
Sunshine
In Kaikoura, New Zealand, the average sunshine in April is 7.9h.UV index
In Kaikoura, the average daily maximum UV index in April is 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for average individuals.Note: In April, the maximum UV index of 4 suggests this advice:
Ensure safety - Recommendations to avert sunburn are presented. To protect against the Sun's most potent rays, avoid direct exposure around midday. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are April temperatures?
What is the average humidity in April?
What is the rainiest month?
How many days does it rain in April in Kaikoura?
When it does not snow?
How cold is the water in April?
What is the average length of the day in April?
When is the sunrise / sunset in April?
When does Daylight Saving Time (DST) end in April?
How long on average sun shines in April?
What is the UV index intensity in April?
Average temperature in April
Kaikoura, New Zealand
- Average high temperature in April: 14.8°C
The warmest month (with the highest average high temperature) is February (19°C).
The month with the lowest average high temperature is July (9.1°C).
- Average low temperature in April: 9.9°C
The month with the highest average low temperature is January (13.1°C).
The coldest month (with the lowest average low temperature) is July (5.2°C).
Average pressure in April
Kaikoura, New Zealand
- Average pressure in April: 1016.3mbar
The month with the highest atmospheric pressure is March (1017.3mbar).
The month with the lowest atmospheric pressure is November (1011.5mbar).
Average wind speed in April
Kaikoura, New Zealand
- Average wind speed in April: 14.1km/h
The windiest month (with the highest average wind speed) is July (15.4km/h).
The calmest month (with the lowest average wind speed) is February (13.1km/h).
Average humidity in April
Kaikoura, New Zealand
- Average humidity in April: 75%
The month with the highest relative humidity is June (77%).
The month with the lowest relative humidity is January (72%).
Average rainfall in April
Kaikoura, New Zealand
- Average rainfall in April: 45mm
The wettest month (with the highest rainfall) is April (45mm).
The driest month (with the least rainfall) is September (16mm).
Average rainfall days in April
Kaikoura, New Zealand
- Average rainfall days in April: 12.8 days
The month with the highest number of rainy days is December (13.9 days).
The month with the least rainy days is September (7.3 days).
Average snowfall days in April
Kaikoura, New Zealand
- Average snowfall days in April: 0 days
The months with the highest number of snowfall days are June, July and September (0.1 days).
The months with the least snowfall days are January, February, March, April, May, August, October, November and December (0 days).
Average sea temperature in April
Kaikoura, New Zealand
- Average sea temperature in April: 14.5°C
The best month for swimming (with the highest average sea temperature) is February (16.7°C).
The coldest month (with the lowest average sea temperature) is August (11.1°C).
Average daylight in April /
Average sunshine in April
Kaikoura, New Zealand
- Average daylight in April: 10h and 5min
The month with the longest days is December (Average daylight: 15h and 12min).
The month with the shortest days is June (Average daylight: 9h and 6min).
- Average sunshine in April: 7h and 5min
The month with the most sunshine is December (Average sunshine: 11h and 0min).
The month with the least sunshine is June (Average sunshine: 6h and 12min).
Average sunshine days in April
Kaikoura, New Zealand
- Average sunshine days in April: 14.3 days
The month with the most sunshine days is August (21.7 days).
The month with the least sunshine days is December (13.6 days).
Average UV index in April
Kaikoura, New Zealand
- Average UV index in April: 4
The month with the highest UV index is January (UV index 5).
The months with the lowest UV index are May, June, July, August and September (UV index 3).
Average cloud cover in April
Kaikoura, New Zealand
- Average cloud cover in April: 33
The month with the most cloud cover is June (Cloud cover 38).
The months with the least cloud cover are January and February (Cloud cover 28).
Average visibility in April
Kaikoura, New Zealand
- Average visibility in April: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
