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 in April
- Average snowfall days 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
As Glengarnock transitions into April, the average high-temperature stands at a still chilly 9.9°C (49.8°F), offering little variation from the preceding month. Maintaining close parity with daytime warmth, the average nocturnal temperature during April stays at a wintry 5.5°C (41.9°F).Humidity
April and May, with an average relative humidity of 82%, are the least humid months.Rainfall
The month with the least rainfall is April, when the rain falls for 14.2 days and typically collects 23mm (0.91") of precipitation.Snowfall
January through April and December are months with snowfall. April is the last month it regularly snows. During 0.3 snowfall days, in April, Glengarnock aggregates 2mm (0.08") of snow. In Glengarnock, during the entire year, snow falls for 7.3 days and aggregates up to 43mm (1.69") of snow.Daylight
In April, the average length of the day is 14h and 13min.On the first day of the month, sunrise is at 6:47 am and sunset at 7:57 pm. On the last day of April, sunrise is at 5:36 am and sunset at 8:55 pm BST.
Sunshine
In Glengarnock, the average sunshine in April is 7.5h.UV index
The average daily maximum UV index in April is 3. A UV Index reading of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for the ordinary person.Note: The UV index of 3 in April translates into these instructions:
Put precautions into practice - Ensuring skin and eye safety is a necessity. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are April temperatures?
What is the least humid month?
What is the average humidity in April?
What is the driest month?
How many days does it rain in April?
What is the last month it snows?
How many hours of daylight does Glengarnock have in April?
What time are sunrise and sunset in April?
How long on average sun shines in April?
What is the UV index reading in April?
Average temperature in April
Glengarnock, United Kingdom
- Average high temperature in April: 9.9°C
The warmest month (with the highest average high temperature) is July (15.9°C).
The month with the lowest average high temperature is January (6.2°C).
- Average low temperature in April: 5.5°C
The months with the highest average low temperature are July and August (11.7°C).
The coldest month (with the lowest average low temperature) is February (3.3°C).
Average pressure in April
Glengarnock, United Kingdom
- Average pressure in April: 1014.5mbar
The month with the highest atmospheric pressure is May (1015.3mbar).
The month with the lowest atmospheric pressure is November (1006.8mbar).
Average wind speed in April
Glengarnock, United Kingdom
- Average wind speed in April: 19.1km/h
The windiest months (with the highest average wind speed) are January and December (26km/h).
The calmest month (with the lowest average wind speed) is June (15.3km/h).
Average humidity in April
Glengarnock, United Kingdom
- Average humidity in April: 82%
The months with the highest relative humidity are July, August and September (86%).
The months with the lowest relative humidity are April and May (82%).
Average rainfall in April
Glengarnock, United Kingdom
- Average rainfall in April: 23mm
The wettest month (with the highest rainfall) is August (56mm).
The driest month (with the least rainfall) is April (23mm).
Average rainfall days in April
Glengarnock, United Kingdom
- Average rainfall days in April: 14.2 days
The month with the highest number of rainy days is July (19.4 days).
The month with the least rainy days is February (13.2 days).
Average snowfall in April
Glengarnock, United Kingdom
- Average snowfall in April: 2mm
The month with the highest snowfall is February (17mm).
The months with the least snowfall are May, June, July, August, September, October and November (0mm).
Average snowfall days in April
Glengarnock, United Kingdom
- Average snowfall days in April: 0.3 days
The month with the highest number of snowfall days is February (2.1 days).
The months with the least snowfall days are May, June, July, August, September, October and November (0 days).
Average daylight in April /
Average sunshine in April
Glengarnock, United Kingdom
- Average daylight in April: 14h and 1min
The month with the longest days is June (Average daylight: 17h and 24min).
The month with the shortest days is December (Average daylight: 7h and 6min).
- Average sunshine in April: 7h and 3min
The month with the most sunshine is June (Average sunshine: 8h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days in April
Glengarnock, United Kingdom
- Average sunshine days in April: 13.8 days
The month with the most sunshine days is September (14 days).
The month with the least sunshine days is August (9.2 days).
Average UV index in April
Glengarnock, United Kingdom
- Average UV index in April: 3
The months with the highest UV index are May, June, August and September (UV index 4).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in April
Glengarnock, United Kingdom
- Average cloud cover in April: 51
The month with the most cloud cover is January (Cloud cover 65).
The month with the least cloud cover is April (Cloud cover 51).
Average visibility in April
Glengarnock, United Kingdom
- Average visibility in April: 10km
The months with the highest visibility are February, March, April, September, October, November and December (10km).
The months with the lowest visibility are January, May, June, July and August (9km).
