April weather forecast and climate
Williamsburg, KS

April is an enjoyable spring month in Williamsburg, Kansas, with average temperature ranging between max 64.9°F (18.3°C) and min 46.9°F (8.3°C).

Temperature

In Williamsburg, the average high-temperature in April rises, from a mild 55.6°F (13.1°C) in March, to an enjoyable 64.9°F (18.3°C). In Williamsburg, the average low-temperature is 46.9°F (8.3°C).

Humidity

In April, the average relative humidity in Williamsburg is 72%.

Rainfall

In Williamsburg, in April, during 12.9 rainfall days, 2.44" (62mm) of precipitation is typically accumulated. Throughout the year, in Williamsburg, there are 123.2 rainfall days, and 25.75" (654mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Williamsburg are January through May, October through December. In Williamsburg, during 0.1 snowfall days, 0.08" (2mm) of snow is typically accumulated. Throughout the year, there are 15.4 snowfall days, and 6.69" (170mm) of snow is accumulated.

Daylight

In April, the average length of the day is 13.2h.

Sunshine

In Williamsburg, Kansas, the average sunshine in April is 8.3h.

UV index

In April, the average daily maximum UV index in Williamsburg is 4. A UV Index estimate of 3 to 5 represents a medium health hazard from the exposure to the Sun's UV rays for ordinary individuals.
Note: In April, the average maximum UV index of 4 translate into the following recommendations:
Take precautions - Protection against sunburn is recommended. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.

What is the temperature in April in Williamsburg?

In Williamsburg, Kansas, in April, the average high-temperature is 64.9°F (18.3°C), and the average low-temperature is 46.9°F (8.3°C).

What is the average humidity in April in Williamsburg?

In Williamsburg, the average relative humidity in April is 72%.

How many days does it rain in April in Williamsburg?

In Williamsburg, during April, the rain falls for 12.9 days and regularly aggregates up to 2.44" (62mm) of precipitation.

How much does it snow in Williamsburg in April?

In April, it is snowing for 0.1 days. Throughout April, 0.08" (2mm) of snow is accumulated.

How many hours of daylight does Williamsburg have in April?

In April, the average length of the day in Williamsburg, Kansas, is 13.2h.

How many hours of sunshine does Williamsburg have in April?

In Williamsburg, Kansas, the average sunshine in April is 8.3h.

What is the UV index intensity in April in Williamsburg?

In April, the average daily maximum UV index in Williamsburg is 4. A UV Index of 3 to 5 symbolizes a medium hazard to health from unsafe exposure to the Sun's UV rays.
Average temperature in April - Williamsburg, KS
  • Average high temperature in April: 64.9°F

The warmest month (with the highest average high temperature) is July (88°F).
The month with the lowest average high temperature is January (39.4°F).

  • Average low temperature in April: 46.9°F

The month with the highest average low temperature is July (69.3°F).
The coldest month (with the lowest average low temperature) is January (24.3°F).

Average pressure in April - Williamsburg, KS
  • Average pressure in April: 29.91"

The month with the highest atmospheric pressure is January (30.16").
The month with the lowest atmospheric pressure is June (29.88").

Average wind speed in April - Williamsburg, KS
  • Average wind speed in April: 11.1mph

The windiest months (with the highest average wind speed) are March and April (11.1mph).
The calmest months (with the lowest average wind speed) are July and August (7.5mph).

Average humidity in April - Williamsburg, KS
  • Average humidity in April: 72%

The month with the highest relative humidity is May (79%).
The month with the lowest relative humidity is October (68%).

Average rainfall in April - Williamsburg, KS
  • Average rainfall in April: 2.44"

The wettest month (with the highest rainfall) is May (5.12").
The driest month (with the least rainfall) is January (0.79").

Average rainfall days in April - Williamsburg, KS
  • Average rainfall days in April: 12.9 days

The month with the highest number of rainy days is May (15.3 days).
The month with the least rainy days is January (4.3 days).

Average snowfall in April - Williamsburg, KS
  • Average snowfall in April: 0.08"

The month with the highest snowfall is February (2.64").
Months with the least snowfall are June, July, August and September (0").

Average snowfall days in April - Williamsburg, KS
  • Average snowfall days in April: 0.1 days

The month with the highest number of snowfall days is February (4.8 days).
Months with the least snowfall days are June, July, August and September (0 days).

Average daylight in April / Average sunshine in April - Williamsburg, KS
  • Average daylight in April: 13.2h

The month with the longest days is June (Average daylight: 14.8h).
The month with the shortest days is December (Average daylight: 9.5h).

  • Average sunshine in April: 8.3h

The month with the most sunshine is June (Average sunshine: 10.6h).
The month with the least sunshine is January (Average sunshine: 5.5h).

Average sunshine days in April - Williamsburg, KS
  • Average sunshine days in April: 15.7 days

The month with the most sunshine days is December (23 days).
The month with the least sunshine days is May (13.3 days).

Average UV index in April - Williamsburg, KS
  • Average UV index in April: 4

The month with the highest UV index is June (UV index 7).
Months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in April - Williamsburg, KS
  • Average cloud cover in April: 40

The month with the most cloud cover is March (Cloud cover 44).
Months with the least cloud cover are June and July (Cloud cover 25).

Average visibility in April - Williamsburg, KS
  • Average visibility in April: 6mi

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).