May weather forecast
Humboldt, PA

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Weather in May

May, the last month of the spring in Humboldt, is a refreshing month, with an average temperature ranging between min 48.2°F (9°C) and max 66.7°F (19.3°C).

Temperature

May's onset witnesses a shift in the average high-temperature, moving from a refreshing 55.4°F (13°C) in April to a comfortable 66.7°F (19.3°C). May brings an average low-temperature of 48.2°F (9°C) to Humboldt.

Humidity

In Humboldt, the average relative humidity in May is 81%.

Rainfall

The month with the most rainfall in Humboldt, Pennsylvania, is May, when the rain falls for 19.8 days and typically aggregates up to 3.43" (87mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. May is the last month it regularly snows in Humboldt. During 0.3 snowfall days, in May, Humboldt aggregates 0.63" (16mm) of snow. In Humboldt, during the entire year, snow falls for 53.8 days and aggregates up to 33.66" (855mm) of snow.

Daylight

In May, the average length of the day is 14h and 29min.
On the first day of May, sunrise is at 6:01 am and sunset at 8:01 pm. On the last day of the month, sunrise is at 5:34 am and sunset at 8:29 pm EDT.

Sunshine

In May, the average sunshine is 7.7h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 5. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for average individuals.
Note: A daily maximum UV index of 5 in May translates into the following instructions:
Be vigilant - Preventing sunburn is recommended. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
Updated: Aug 27, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Humboldt in May?

Humboldt in May has an average high-temperature of 66.7°F (19.3°C) and an average low-temperature of 48.2°F (9°C).

What is the average humidity in May?

In May, the average relative humidity is 81%.

What is the rainiest month?

The month with the most rainfall is May, when the rain falls for 19.8 days and typically aggregates up to 3.43" (87mm) of precipitation.

How many days does it rain in May?

In May, the rain falls for 19.8 days. Throughout May, 3.43" (87mm) of precipitation is accumulated.

What is the last month it snows?

May is the last month it regularly snows. During 0.3 snowfall days, in May, Humboldt aggregates 0.63" (16mm) of snow.

How many hours of daylight does Humboldt have in May?

In May, the average day length in Humboldt is 14h and 29min.

When is the sunrise / sunset in May in Humboldt?

On the first day of May, sunrise is at 6:01 am and sunset at 8:01 pm. On the last day of the month, sunrise is at 5:34 am and sunset at 8:29 pm EDT.

How long on average sun shines in May?

The average sunshine duration in May is 7.7h.

When is the highest UV index?

The months with the highest UV index are May through August, with an average maximum UV index of 5.

What is the UV index reading in May?

In May, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a medium health risk from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Humboldt, PA

Average temperature in May - Humboldt, PA
  • Average high temperature in May: 66.7°F

The warmest month (with the highest average high temperature) is July (80.6°F).
The month with the lowest average high temperature is January (31.5°F).

  • Average low temperature in May: 48.2°F

The month with the highest average low temperature is July (59.9°F).
The coldest month (with the lowest average low temperature) is January (18.9°F).

Average pressure in May
Humboldt, PA

Average pressure in May - Humboldt, PA
  • Average pressure in May: 30.01"Hg

The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in May
Humboldt, PA

Average wind speed in May - Humboldt, PA
  • Average wind speed in May: 6.6mph

The windiest month (with the highest average wind speed) is March (8.5mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).

Average humidity in May
Humboldt, PA

Average humidity in May - Humboldt, PA
  • Average humidity in May: 81%

The month with the highest relative humidity is February (84%).
The month with the lowest relative humidity is April (78%).

Average rainfall in May
Humboldt, PA

Average rainfall in May - Humboldt, PA
  • Average rainfall in May: 3.43"

The wettest month (with the highest rainfall) is May (3.43").
The driest month (with the least rainfall) is September (2.01").

Average rainfall days in May
Humboldt, PA

Average rainfall days in May - Humboldt, PA
  • Average rainfall days in May: 19.8 days

The month with the highest number of rainy days is May (19.8 days).
The month with the least rainy days is January (7.2 days).

Average snowfall in May
Humboldt, PA

Average snowfall in May - Humboldt, PA
  • Average snowfall in May: 0.63"

The months with the highest snowfall are January and February (7.64").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in May
Humboldt, PA

Average snowfall days in May - Humboldt, PA
  • Average snowfall days in May: 0.3 days

The month with the highest number of snowfall days is February (12.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
Humboldt, PA

Average daylight in May / Average sunshine in May - Humboldt, PA
  • Average daylight in May: 14h and 3min

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

  • Average sunshine in May: 7h and 4min

The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is February (Average sunshine: 3h and 42min).

Average sunshine days in May
Humboldt, PA

Average sunshine days in May - Humboldt, PA
  • Average sunshine days in May: 8.7 days

The month with the most sunshine days is November (16.8 days).
The month with the least sunshine days is May (8.7 days).

Average UV index in May
Humboldt, PA

Average UV index in May - Humboldt, PA
  • Average UV index in May: 5

The months with the highest UV index are May, June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).

Average cloud cover in May
Humboldt, PA

Average cloud cover in May - Humboldt, PA
  • Average cloud cover in May: 52

The months with the most cloud cover are February and December (Cloud cover 60).
The month with the least cloud cover is July (Cloud cover 38).

Average visibility in May
Humboldt, PA

Average visibility in May - Humboldt, PA
  • Average visibility in May: 5mi

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (5mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (5mi).

Humboldt, Pennsylvania, USA

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