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
Weather in April
Temperature
April brings a rise in the average high-temperature, transitioning from March's wintry 2°C (35.6°F) to a frosty 8.8°C (47.8°F). Keithley Creek's temperature in April lowers to a consistent average of -1.7°C (28.9°F) during the nights.Humidity
In Keithley Creek, the average relative humidity in April is 78%.Rainfall
In Keithley Creek, Canada, in April, it is raining for 17.8 days, with typically 40mm (1.57") of accumulated precipitation. Throughout the year, there are 145.7 rainfall days, and 449mm (17.68") of precipitation is accumulated.Snowfall
Months with snowfall are January through May, September through December. In April, it is snowing for 12.8 days. Throughout April, 116mm (4.57") of snow is accumulated. In Keithley Creek, Canada, during the entire year, snow falls for 124.8 days and aggregates up to 1359mm (53.5") of snow.Daylight
In April, the average length of the day is 14h and 1min.On the first day of the month, sunrise is at 6:37 am and sunset at 7:41 pm. On the last day of April, in Keithley Creek, Canada, sunrise is at 5:33 am and sunset at 8:32 pm PDT.
Sunshine
The average sunshine in April is 8.5h.UV index
In April, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for the average person.Note: A maximum high UV index of 3 in April translates into the following recommendations:
Put precautions into practice - Ensuring skin and eye safety is a necessity. Around midday, solar radiation is most harmful; hence, exposure should be limited. Opt for tightly woven and loose clothing to enhance protection from the Sun. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.
Frequently asked questions
What are the temperatures in Keithley Creek in April?
What is the average humidity in April in Keithley Creek?
How many days does it rain in April in Keithley Creek?
How many days does it snow in April in Keithley Creek?
What is the average length of the day in April in Keithley Creek?
What time are sunrise and sunset in April in Keithley Creek?
How long on average sun shines in April in Keithley Creek?
What is the UV index reading in April in Keithley Creek?
Average temperature in April
Keithley Creek, Canada
- Average high temperature in April: 8.8°C
The warmest month (with the highest average high temperature) is August (23.4°C).
The month with the lowest average high temperature is December (-4.5°C).
- Average low temperature in April: -1.7°C
The months with the highest average low temperature are July and August (8.8°C).
The coldest month (with the lowest average low temperature) is February (-11.9°C).
Average pressure in April
Keithley Creek, Canada
- Average pressure in April: 1014.9mbar
The months with the highest atmospheric pressure are January, February and December (1019.3mbar).
The month with the lowest atmospheric pressure is June (1013mbar).
Average wind speed in April
Keithley Creek, Canada
- Average wind speed in April: 7.8km/h
The windiest month (with the highest average wind speed) is November (8.9km/h).
The calmest month (with the lowest average wind speed) is August (5.8km/h).
Average humidity in April
Keithley Creek, Canada
- Average humidity in April: 78%
The month with the highest relative humidity is January (95%).
The month with the lowest relative humidity is August (61%).
Average rainfall in April
Keithley Creek, Canada
- Average rainfall in April: 40mm
The wettest month (with the highest rainfall) is July (54mm).
The driest month (with the least rainfall) is August (25mm).
Average rainfall days in April
Keithley Creek, Canada
- Average rainfall days in April: 17.8 days
The month with the highest number of rainy days is June (18.3 days).
The month with the least rainy days is February (5.1 days).
Average snowfall in April
Keithley Creek, Canada
- Average snowfall in April: 116mm
The month with the highest snowfall is January (245mm).
The months with the least snowfall are June, July and August (0mm).
Average snowfall days in April
Keithley Creek, Canada
- Average snowfall days in April: 12.8 days
The month with the highest number of snowfall days is March (22.1 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in April /
Average sunshine in April
Keithley Creek, Canada
- Average daylight in April: 14h and 0min
The month with the longest days is June (Average daylight: 16h and 48min).
The month with the shortest days is December (Average daylight: 7h and 42min).
- Average sunshine in April: 8h and 3min
The month with the most sunshine is August (Average sunshine: 11h and 24min).
The month with the least sunshine is February (Average sunshine: 3h and 18min).
Average sunshine days in April
Keithley Creek, Canada
- Average sunshine days in April: 6.9 days
The month with the most sunshine days is August (16.9 days).
The month with the least sunshine days is March (6 days).
Average UV index in April
Keithley Creek, Canada
- Average UV index in April: 3
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in April
Keithley Creek, Canada
- Average cloud cover in April: 49
The month with the most cloud cover is February (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 26).
Average visibility in April
Keithley Creek, Canada
- Average visibility in April: 8km
The month with the highest visibility is August (10km).
The months with the lowest visibility are January, February and December (5km).
Keithley Creek, Canada
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