April weather forecast
Hammett, ID

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Weather in April

April is a refreshing spring month in Hammett, Idaho, with an average temperature ranging between min 40.5°F (4.7°C) and max 59.5°F (15.3°C).

Temperature

The start of April brings a subtle shift in the average high-temperature, edging up from March's cool 51.8°F (11°C) to a refreshing 59.5°F (15.3°C). Hammett reports an average low-temperature of 40.5°F (4.7°C) during the nights of April.

Humidity

The average relative humidity in April is 49%.

Rainfall

In April, in Hammett, Idaho, the rain falls for 9.1 days. Throughout April, 0.55" (14mm) of precipitation is accumulated. In Hammett, during the entire year, the rain falls for 80.6 days and collects up to 7.36" (187mm) of precipitation.

Snowfall

January through April, October through December are months with snowfall. April is the last month it regularly snows. During 0.3 snowfall days, in April, Hammett aggregates 0.08" (2mm) of snow. Throughout the year, there are 17.7 snowfall days, and 8.7" (221mm) of snow is accumulated.

Daylight

In Hammett, the average length of the day in April is 13h and 26min.
On the first day of April, sunrise is at 7:22 am and sunset at 8:08 pm. On the last day of the month, sunrise is at 6:35 am and sunset at 8:42 pm MDT.

Sunshine

In April, the average sunshine is 10h.

UV index

The average daily maximum UV index in April in Hammett is 3. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for the average person.
Note: In April, the average maximum UV index of 3 translates into the following recommendations:
Prioritize safety - Suggestions to prevent sun damage are offered. When the Sun is at its strongest around midday, find shade and limit exposure. Experience reduced UV exposure by about half when donning a wide-brim hat. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.
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Frequently asked questions

What is the usual temperature for Hammett in April?

The high-temperature, in April, in Hammett, is 59.5°F (15.3°C), while the low-temperature averages to 40.5°F (4.7°C).

What is the average humidity in April in Hammett?

The average relative humidity in April in Hammett, Idaho, is 49%.

How much does it rain in Hammett in April?

In Hammett, Idaho, in April, it is raining for 9.1 days, with typically 0.55" (14mm) of accumulated precipitation.

What is the last month it snows in Hammett?

April is the last month it regularly snows. During 0.3 snowfall days, in April, Hammett aggregates 0.08" (2mm) of snow.

How many hours of daylight does Hammett have in April?

In Hammett, the average day length in April is 13h and 26min.

When is the sunrise / sunset in April in Hammett?

On the first day of April in Hammett, sunrise is at 7:22 am and sunset at 8:08 pm. On the last day of the month, sunrise is at 6:35 am and sunset at 8:42 pm MDT.

How many hours of sunshine does Hammett have in April?

In April, the average sunshine duration is 10h.

How high is the UV index in April in Hammett?

The average daily maximum UV index in April is 3. A UV Index of 3 to 5 symbolizes a moderate vulnerability from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in April
Hammett, ID

Average temperature in April - Hammett, ID
  • Average high temperature in April: 59.5°F

The warmest month (with the highest average high temperature) is July (91.8°F).
The month with the lowest average high temperature is December (35.4°F).

  • Average low temperature in April: 40.5°F

The month with the highest average low temperature is July (64.4°F).
The coldest month (with the lowest average low temperature) is December (24.4°F).

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Average pressure in April
Hammett, ID

Average pressure in April - Hammett, ID
  • Average pressure in April: 29.96"Hg

The month with the highest atmospheric pressure is January (30.27"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

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Average wind speed in April
Hammett, ID

Average wind speed in April - Hammett, ID
  • Average wind speed in April: 9.2mph

The windiest month (with the highest average wind speed) is April (9.2mph).
The calmest month (with the lowest average wind speed) is September (6.8mph).

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Average humidity in April
Hammett, ID

Average humidity in April - Hammett, ID
  • Average humidity in April: 49%

The month with the highest relative humidity is January (77%).
The month with the lowest relative humidity is July (26%).

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Average rainfall in April
Hammett, ID

Average rainfall in April - Hammett, ID
  • Average rainfall in April: 0.55"

The wettest month (with the highest rainfall) is December (1.22").
The driest month (with the least rainfall) is July (0.12").

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Average rainfall days in April
Hammett, ID

Average rainfall days in April - Hammett, ID
  • Average rainfall days in April: 9.1 days

The month with the highest number of rainy days is March (12.3 days).
The month with the least rainy days is July (3.1 days).

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Average snowfall in April
Hammett, ID

Average snowfall in April - Hammett, ID
  • Average snowfall in April: 0.08"

The month with the highest snowfall is January (2.99").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in April
Hammett, ID

Average snowfall days in April - Hammett, ID
  • Average snowfall days in April: 0.3 days

The month with the highest number of snowfall days is December (5.2 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in April /
Average sunshine in April
Hammett, ID

Average daylight in April / Average sunshine in April - Hammett, ID
  • Average daylight in April: 13h and 2min

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in April: 10h and 0min

The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 6min).

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Average sunshine days in April
Hammett, ID

Average sunshine days in April - Hammett, ID
  • Average sunshine days in April: 19.3 days

The month with the most sunshine days is July (25 days).
The month with the least sunshine days is March (16.5 days).

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Average UV index in April
Hammett, ID

Average UV index in April - Hammett, ID
  • Average UV index in April: 3

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

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Average cloud cover in April
Hammett, ID

Average cloud cover in April - Hammett, ID
  • Average cloud cover in April: 25

The month with the most cloud cover is December (Cloud cover 36).
The month with the least cloud cover is July (Cloud cover 8).

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Average visibility in April
Hammett, ID

Average visibility in April - Hammett, ID
  • 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).

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Hammett, Idaho, USA

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