Keene
New Hampshire, USA
Long-term weather forecast
Long-term weather forecast

April weather forecast and climate
Keene, NH

April is a moderate spring month in Keene, New Hampshire, with temperature in the range of an average high of 58.6°F (14.8°C) and an average low of 32.9°F (0.5°C).

Temperature

In Keene, the average high-temperature in April rises, from a frosty 45.3°F (7.4°C) in March, to a moderate 58.6°F (14.8°C). The average low-temperature, in April, is 32.9°F (0.5°C).

Rainfall

In Keene, it is raining for 12 days, with typically 3.4" (87mm) of accumulated precipitation. In Keene, during the entire year, the rain falls for 138 days and collects up to 42.2" (1071mm) of precipitation.

Daylight

In Keene, the average length of the day is 13.4h.

Sunshine

In Keene, New Hampshire, the average sunshine is 7h.

UV index

The average daily maximum UV index in April is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from the exposure to the Sun's UV rays for average individuals.
Note: The average daily UV index of 5 transform into the following instructions:
Take precautions - Protection against the skin and eye damage is obliged. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.

What is the temperature in April in Keene?

In April, in Keene, New Hampshire, the average high-temperature is 58.6°F (14.8°C), and the average low-temperature is 32.9°F (0.5°C).

How much does it rain in Keene in April?

In Keene, in April, it is raining for 12 days, with typically 3.4" (87mm) of accumulated precipitation.

What is the average length of the day in April in Keene?

In Keene, the average length of the day in April is 13.4h.

How many hours of sunshine does Keene have in April?

The average sunshine in April is 7h.

What is the UV index reading in April in Keene?

The average daily maximum UV index in April is 5. A UV Index estimate of 3 to 5 represents a medium health risk from the exposure to the Sun's UV rays.
Average temperature in April - Keene, NH
  • Average high temperature in April: 58.6°F

The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is January (32.2°F).

  • Average low temperature in April: 32.9°F

The month with the highest average low temperature is July (57.4°F).
The coldest month (with the lowest average low temperature) is January (9.9°F).

Average rainfall in April - Keene, NH
  • Average rainfall in April: 3.4"

Wettest months (with the highest rainfall) are May and August (3.9").
The driest month (with the lowest rainfall) is February (2.9").

Average rainfall days in April - Keene, NH
  • Average rainfall days in April: 12 days

Months with the highest number of rainy days are May, November and December (13 days).
Months with the lowest number of rainy days are February, July, September and October (10 days).

Average daylight in April / Average sunshine in April - Keene, NH
  • Average daylight in April: 13.4h

The month with the longest days is June (Average daylight: 15.3h).
The month with shortest days is December (Average daylight: 9.1h).

  • Average sunshine in April: 7h

Months with most sunshine are June and July (Average sunshine: 9h).
Months with least sunshine are November and December (Average sunshine: 4).

Average UV index in April - Keene, NH
  • Average UV index in April: 5

Months with the highest UV index are June and July (UV index 8).
Months with the lowest UV index are January and December (UV index 1).