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
As March transitions into April, Nashua sees a rise in the average high-temperature, moving from an icy 38.3°F (3.5°C) to a cool 52.2°F (11.2°C). During April, Nashua experiences a consistent low-temperature average of 36°F (2.2°C).Humidity
In April, the average relative humidity is 59%.Rainfall
In April, the rain falls for 9.9 days. Throughout April, 1.02" (26mm) of precipitation is accumulated. Throughout the year, there are 90.8 rainfall days, and 11.1" (282mm) of precipitation is accumulated.Snowfall
Months with snowfall in Nashua are January through May, October through December. In April, in Nashua, Montana, it is snowing for 3.4 days. Throughout April, 1.42" (36mm) of snow is accumulated. Throughout the year, there are 43.8 snowfall days, and 13.11" (333mm) of snow is accumulated.Daylight
In April, the average length of the day is 13h and 42min.On the first day of the month, sunrise is at 6:41 am and sunset at 7:36 pm. On the last day of April, in Nashua, sunrise is at 5:46 am and sunset at 8:18 pm MDT.
Sunshine
The average sunshine in April is 9.1h.UV index
The average daily maximum UV index in April in Nashua is 3. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the ordinary person.Note: In April, the maximum UV index of 3 transforms into these recommendations:
Undertake protective steps - Recommendations to avoid sunburn are issued. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. During bright days, sunglasses that offer UVA and UVB defense are recommended. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in April in Nashua?
What is the average humidity in April in Nashua?
How many days does it rain in April in Nashua?
How many days does it snow in April in Nashua?
What is the average length of the day in April in Nashua?
What time are sunrise and sunset in April in Nashua?
How long on average sun shines in April in Nashua?
What is the UV index reading in April in Nashua?
Average temperature in April
Nashua, MT
- Average high temperature in April: 52.2°F
The warmest month (with the highest average high temperature) is July (83.1°F).
The month with the lowest average high temperature is February (23.7°F).
- Average low temperature in April: 36°F
The month with the highest average low temperature is July (63.3°F).
The coldest month (with the lowest average low temperature) is February (10.2°F).
Average pressure in April
Nashua, MT
- Average pressure in April: 29.94"Hg
The month with the highest atmospheric pressure is February (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.83"Hg).
Average wind speed in April
Nashua, MT
- Average wind speed in April: 11.7mph
The windiest month (with the highest average wind speed) is April (11.7mph).
The calmest month (with the lowest average wind speed) is February (8.8mph).
Average humidity in April
Nashua, MT
- Average humidity in April: 59%
The month with the highest relative humidity is January (86%).
The month with the lowest relative humidity is August (42%).
Average rainfall in April
Nashua, MT
- Average rainfall in April: 1.02"
The wettest month (with the highest rainfall) is June (2.01").
The driest months (with the least rainfall) are January and February (0.35").
Average rainfall days in April
Nashua, MT
- Average rainfall days in April: 9.9 days
The month with the highest number of rainy days is May (13.8 days).
The month with the least rainy days is February (2.3 days).
Average snowfall in April
Nashua, MT
- Average snowfall in April: 1.42"
The month with the highest snowfall is December (2.6").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Nashua, MT
- Average snowfall days in April: 3.4 days
The month with the highest number of snowfall days is February (9.2 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in April /
Average sunshine in April
Nashua, MT
- Average daylight in April: 13h and 4min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in April: 9h and 1min
The month with the most sunshine is July (Average sunshine: 11h and 48min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).
Average sunshine days in April
Nashua, MT
- Average sunshine days in April: 16.1 days
The month with the most sunshine days is November (21.5 days).
The month with the least sunshine days is June (13.8 days).
Average UV index in April
Nashua, MT
- Average UV index in April: 3
The month with the highest UV index is July (UV index 7).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in April
Nashua, MT
- Average cloud cover in April: 40
The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is July (Cloud cover 16).
Average visibility in April
Nashua, MT
- 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).
Nashua, Montana, USA
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