May weather forecast
Bunker Hill, IN

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Weather in May

May, the last month of the spring in Bunker Hill, is a pleasant month, with temperature in the range of an average low of 54.5°F (12.5°C) and an average high of 71.1°F (21.7°C).

Temperature

Bunker Hill's weather in May presents a rise in the average high-temperature, moving from a mild 59.5°F (15.3°C) in April to an agreeable 71.1°F (21.7°C). The temperature lowers to an average of 54.5°F (12.5°C) during May nights.

Humidity

The average relative humidity in May is 78%.

Rainfall

The months with the most rainfall are April and May, with an average 3.58" (91mm) of precipitation.

Snowfall

May through September are months without snowfall.

Daylight

In Bunker Hill, Indiana, the average length of the day in May is 14h and 28min.
On the first day of May, sunrise is at 6:41 am and sunset at 8:40 pm. On the last day of the month, sunrise is at 6:15 am and sunset at 9:08 pm EDT.

Sunshine

The average sunshine in May is 8.6h.

UV index

The average daily maximum UV index in May is 5. A UV Index of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for average individuals.
Note: An average maximum UV index of 5 in May leads to these recommendations:
Exercise care. People with light skin might get burns in fewer than 30 minutes. Minimize direct exposure to the Sun during midday when its radiation is at its peak. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.
Updated: Jul 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are May temperatures?

The high-temperature, in May, in Bunker Hill, is 71.1°F (21.7°C), while the low-temperature averages to 54.5°F (12.5°C).

What is the average humidity in May?

In May, the average relative humidity in Bunker Hill is 78%.

What is the rainiest month?

The wettest months are April and May, with an average 3.58" (91mm) of rainfall.

How much does it rain in May?

In Bunker Hill, during May, the rain falls for 19.4 days and regularly aggregates up to 3.58" (91mm) of precipitation.

When it does not snow?

In Bunker Hill, snow does not fall in May through September.

Does it snow in May?

In May, it doesn't snow. April is the latest month when it typically snows.

What is the average length of the day in May?

In May, the average day length in Bunker Hill is 14h and 28min.

When are sunrise and sunset in May?

In May, on the first day of the month, sunrise is at 6:41 am and sunset at 8:40 pm. On the last day of the month, sunrise is at 6:15 am and sunset at 9:08 pm EDT.

How many hours of sunshine does Bunker Hill have in May?

In May, the average sunshine duration is 8.6h.

How high is the UV index in May?

In Bunker Hill, the average daily maximum UV index in May is 5. A UV Index of 3 to 5 symbolizes a moderate vulnerability from exposure to Sun's UV rays.
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 May
Bunker Hill, IN

Average temperature in May - Bunker Hill, IN
  • Average high temperature in May: 71.1°F

The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (30.9°F).

  • Average low temperature in May: 54.5°F

The month with the highest average low temperature is July (63.9°F).
The coldest month (with the lowest average low temperature) is January (19.2°F).

Average pressure in May
Bunker Hill, IN

Average pressure in May - Bunker Hill, IN
  • Average pressure in May: 29.97"Hg

The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in May
Bunker Hill, IN

Average wind speed in May - Bunker Hill, IN
  • Average wind speed in May: 8.4mph

The windiest month (with the highest average wind speed) is January (10.5mph).
The calmest month (with the lowest average wind speed) is August (6.1mph).

Average humidity in May
Bunker Hill, IN

Average humidity in May - Bunker Hill, IN
  • Average humidity in May: 78%

The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is October (73%).

Average rainfall in May
Bunker Hill, IN

Average rainfall in May - Bunker Hill, IN
  • Average rainfall in May: 3.58"

The wettest months (with the highest rainfall) are April and May (3.58").
The driest month (with the least rainfall) is September (1.77").

Average rainfall days in May
Bunker Hill, IN

Average rainfall days in May - Bunker Hill, IN
  • Average rainfall days in May: 19.4 days

The month with the highest number of rainy days is May (19.4 days).
The month with the least rainy days is January (7.7 days).

Average snowfall in May
Bunker Hill, IN

Average snowfall in May - Bunker Hill, IN
  • Average snowfall in May: 0"

The month with the highest snowfall is February (4.25").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in May
Bunker Hill, IN

Average snowfall days in May - Bunker Hill, IN
  • Average snowfall days in May: 0.1 days

The month with the highest number of snowfall days is January (13.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
Bunker Hill, IN

Average daylight in May / Average sunshine in May - Bunker Hill, IN
  • Average daylight in May: 14h and 3min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in May: 8h and 4min

The months with the most sunshine are June and July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).

Average sunshine days in May
Bunker Hill, IN

Average sunshine days in May - Bunker Hill, IN
  • Average sunshine days in May: 9.4 days

The month with the most sunshine days is November (15.8 days).
The month with the least sunshine days is May (9.4 days).

Average UV index in May
Bunker Hill, IN

Average UV index in May - Bunker Hill, IN
  • Average UV index in May: 5

The months with the highest UV index are June and August (UV index 6).
The month with the lowest UV index is December (UV index 1).

Average cloud cover in May
Bunker Hill, IN

Average cloud cover in May - Bunker Hill, IN
  • Average cloud cover in May: 42

The month with the most cloud cover is January (Cloud cover 63).
The months with the least cloud cover are June and July (Cloud cover 33).

Average visibility in May
Bunker Hill, IN

Average visibility in May - Bunker Hill, IN
  • Average visibility in May: 6mi

The months with the highest visibility are March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are January, February, July and August (5mi).

Bunker Hill, Indiana, USA

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