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
Lamar perceives a slight temperature ascent during April, with average high-temperatures adjusting from an enjoyable 62.2°F (16.8°C) in March to an agreeable 69.8°F (21°C). Lamar cools down to an average low-temperature of 51.4°F (10.8°C) throughout the month of April.Humidity
In April, the average relative humidity is 73%.Rainfall
In Lamar, during April, the rain falls for 13.6 days and regularly aggregates up to 2.87" (73mm) of precipitation. Throughout the year, in Lamar, there are 133 rainfall days, and 29.72" (755mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through April, November and December. April is the last month it regularly snows. During 0.1 snowfall days, in April, Lamar aggregates 0.08" (2mm) of snow. Throughout the year, in Lamar, there are 6.1 snowfall days, and 3.46" (88mm) of snow is accumulated.Daylight
In April, the average length of the day is 13h and 6min.On the first day of April in Lamar, sunrise is at 7:10 am and sunset at 7:46 pm. On the last day of the month, sunrise is at 6:33 am and sunset at 8:09 pm CDT.
Sunshine
In Lamar, the average sunshine in April is 8.3h.UV index
In April, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: The UV index of 5 in April translates into these instructions:
Heed the precautions - It is counselled to guard against solar damage. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
Frequently asked questions
What is the temperature in April in Lamar?
What is the average humidity in April in Lamar?
How many days does it rain in April in Lamar?
What is the last month it snows in Lamar?
How many hours of daylight does Lamar have in April?
When is the sunrise / sunset in April in Lamar?
How long on average sun shines in April in Lamar?
How high is the UV index in April in Lamar?
Average temperature in April
Lamar, OK
- Average high temperature in April: 69.8°F
The warmest months (with the highest average high temperature) are July and August (91.9°F).
The month with the lowest average high temperature is January (48.6°F).
- Average low temperature in April: 51.4°F
The month with the highest average low temperature is July (72.3°F).
The coldest month (with the lowest average low temperature) is January (33.1°F).
Average pressure in April
Lamar, OK
- Average pressure in April: 29.91"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).
Average wind speed in April
Lamar, OK
- Average wind speed in April: 10.7mph
The windiest month (with the highest average wind speed) is March (10.8mph).
The calmest months (with the lowest average wind speed) are July and August (7.2mph).
Average humidity in April
Lamar, OK
- Average humidity in April: 73%
The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is August (65%).
Average rainfall in April
Lamar, OK
- Average rainfall in April: 2.87"
The wettest month (with the highest rainfall) is May (4.61").
The driest month (with the least rainfall) is February (1.46").
Average rainfall days in April
Lamar, OK
- Average rainfall days in April: 13.6 days
The month with the highest number of rainy days is May (15.3 days).
The month with the least rainy days is January (6.7 days).
Average snowfall in April
Lamar, OK
- Average snowfall in April: 0.08"
The month with the highest snowfall is February (1.57").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in April
Lamar, OK
- Average snowfall days in April: 0.1 days
The month with the highest number of snowfall days is February (2.5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Lamar, OK
- Average daylight in April: 13h and 1min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in April: 8h and 2min
The month with the most sunshine is August (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 42min).
Average sunshine days in April
Lamar, OK
- Average sunshine days in April: 14.4 days
The month with the most sunshine days is January (22.2 days).
The month with the least sunshine days is May (13.6 days).
Average UV index in April
Lamar, OK
- Average UV index in April: 5
The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in April
Lamar, OK
- Average cloud cover in April: 38
The month with the most cloud cover is March (Cloud cover 40).
The month with the least cloud cover is August (Cloud cover 20).
Average visibility in April
Lamar, OK
- Average visibility in April: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Lamar, Oklahoma, USA
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