April weather forecastBuffalo, OK
April
Weather in April
April is a pleasant spring month in Buffalo, Oklahoma, with temperature in the range of an average high of 69.8°F (21°C) and an average low of 48.7°F (9.3°C).Temperature
Buffalo's April weather indicates a minor increase in high-temperatures, edging from March's refreshing 62.1°F (16.7°C) to a pleasant 69.8°F (21°C). April brings an average low-temperature of 48.7°F (9.3°C) to Buffalo.Humidity
In April, the average relative humidity is 57%.Rainfall
In April, the rain falls for 10.4 days. Throughout April, 2.17" (55mm) of precipitation is accumulated. In Buffalo, during the entire year, the rain falls for 96.5 days and collects up to 16.46" (418mm) of precipitation.Snowfall
Months with snowfall are January through April, October through December. April is the last month it regularly snows. During 0.6 snowfall days, in April, Buffalo aggregates 0.16" (4mm) of snow. In Buffalo, during the entire year, snow falls for 11.3 days and aggregates up to 5.24" (133mm) of snow.Daylight
In Buffalo, the average length of the day in April is 13h and 10min.On the first day of April, sunrise is at 7:22 am and sunset at 8:01 pm. On the last day of the month, sunrise is at 6:44 am and sunset at 8:26 pm CDT.
Sunshine
In Buffalo, the average sunshine in April is 8.8h.UV index
The average daily maximum UV index in April is 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for the average person.Note: The daily maximum UV index of 5 in April interprets into the following advice:
Make use of precautions - Suggestions to resist sunburn are communicated. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Buffalo, OK
- Average high temperature in April: 69.8°F
The warmest month (with the highest average high temperature) is July (94.1°F).
The month with the lowest average high temperature is December (46.9°F).
- Average low temperature in April: 48.7°F
The month with the highest average low temperature is July (73.6°F).
The coldest month (with the lowest average low temperature) is January (30.9°F).
Average pressure in April
Buffalo, OK
- Average pressure in April: 29.89"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).
Average wind speed in April
Buffalo, OK
- Average wind speed in April: 13.9mph
The windiest month (with the highest average wind speed) is April (13.9mph).
The calmest month (with the lowest average wind speed) is August (10.3mph).
Average humidity in April
Buffalo, OK
- Average humidity in April: 57%
The month with the highest relative humidity is May (60%).
The month with the lowest relative humidity is July (52%).
Average rainfall in April
Buffalo, OK
- Average rainfall in April: 2.17"
The wettest month (with the highest rainfall) is October (2.2").
The driest month (with the least rainfall) is February (0.55").
Average rainfall days in April
Buffalo, OK
- Average rainfall days in April: 10.4 days
The month with the highest number of rainy days is August (12.8 days).
The month with the least rainy days is January (3.2 days).
Average snowfall in April
Buffalo, OK
- Average snowfall in April: 0.16"
The month with the highest snowfall is February (1.65").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in April
Buffalo, OK
- Average snowfall days in April: 0.6 days
The month with the highest number of snowfall days is February (3.2 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
Buffalo, OK
- Average daylight in April: 13h and 12min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in April: 8h and 48min
The months with the most sunshine are June and July (Average sunshine: 11h and 18min).
The month with the least sunshine is December (Average sunshine: 6h and 30min).
Average sunshine days in April
Buffalo, OK
- Average sunshine days in April: 17.2 days
The month with the most sunshine days is January (25.8 days).
The month with the least sunshine days is August (15.1 days).
Average UV index in April
Buffalo, 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
Buffalo, OK
- Average cloud cover in April: 31
The month with the most cloud cover is April (Cloud cover 31).
The month with the least cloud cover is June (Cloud cover 17).
Average visibility in April
Buffalo, 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).
