June weather forecast
Johnstown Bridge, Ireland

June

Weather in June

June, the first month of the summer in Johnstown Bridge, is a comfortable month, with temperature in the range of an average high of 16.3°C (61.3°F) and an average low of 8.8°C (47.8°F).

Temperature

The introduction of June sees an average high-temperature of a comfortable 16.3°C (61.3°F), hardly deviating from May. During the month of June, the nighttime temperature in Johnstown Bridge falls to an average of 8.8°C (47.8°F).

Humidity

The average relative humidity in June in Johnstown Bridge is 87%.

Rainfall

In Johnstown Bridge, during June, the rain falls for 17.8 days and regularly aggregates up to 31mm (1.22") of precipitation. Throughout the year, in Johnstown Bridge, Ireland, there are 170.7 rainfall days, and 271mm (10.67") of precipitation is accumulated.

Snowfall

In Johnstown Bridge, snow does not fall in April through November.

Daylight

June has the longest days of the year, with an average of 16h and 54min of daylight.
On the first day of June in Johnstown Bridge, sunrise is at 5:04 am and sunset at 9:45 pm. On the last day of the month, sunrise is at 5:03 am and sunset at 9:59 pm IST.

Sunshine

The average sunshine in June is 6.2h.

UV index

May, June and August, with an average maximum UV index of 4, are months with the highest UV index in Johnstown Bridge. A UV Index estimate of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The average daily UV index of 4 in June transforms into the following instructions:
Be mindful. Those with pale skin might receive burns in fewer than 30 minutes. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.

Frequently asked questions

What are June temperatures in Johnstown Bridge?
The average high-temperature and low-temperature during June are 16.3°C (61.3°F) and 8.8°C (47.8°F) respectively.
What is the average humidity in June in Johnstown Bridge?
The average relative humidity in June is 87%.
How much does it rain in Johnstown Bridge in June?
In Johnstown Bridge, in June, it is raining for 17.8 days, with typically 31mm (1.22") of accumulated precipitation.
When it does not snow in Johnstown Bridge?
April through November are months without snowfall.
When are the longest days in Johnstown Bridge?
The month with the longest days in Johnstown Bridge is June, with an average of 16h and 54min of daylight.
What is the average length of the day in June in Johnstown Bridge?
The average day length in June in Johnstown Bridge is 16h and 55min.
When are sunrise and sunset in June in Johnstown Bridge?
On the first day of June in Johnstown Bridge, Ireland, sunrise is at 5:04 am and sunset at 9:45 pm. On the last day of the month, sunrise is at 5:03 am and sunset at 9:59 pm IST.
How long on average sun shines in June in Johnstown Bridge?
In Johnstown Bridge, the average sunshine duration in June is 6.2h.
When is the highest UV index in Johnstown Bridge?
The months with the highest UV index in Johnstown Bridge are May, June and August, with an average maximum UV index of 4.
How high is the UV index in June in Johnstown Bridge?
In Johnstown Bridge, Ireland, the average daily maximum UV index in June is 4. A UV Index value of 3 to 5 symbolizes a moderate health threat from unprotected exposure to UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
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 June - Johnstown Bridge, Ireland
Average temperature in June
Johnstown Bridge, Ireland
  • Average high temperature in June: 16.3°C

The warmest month (with the highest average high temperature) is July (17.7°C).
The month with the lowest average high temperature is January (6.9°C).

  • Average low temperature in June: 8.8°C

The month with the highest average low temperature is July (10.8°C).
The coldest month (with the lowest average low temperature) is January (2.2°C).

Average pressure in June - Johnstown Bridge, Ireland
Average pressure in June
Johnstown Bridge, Ireland
  • Average pressure in June: 1015.2mbar

The month with the highest atmospheric pressure is May (1015.9mbar).
The month with the lowest atmospheric pressure is November (1008.2mbar).

Average wind speed in June - Johnstown Bridge, Ireland
Average wind speed in June
Johnstown Bridge, Ireland
  • Average wind speed in June: 13.3km/h

The windiest month (with the highest average wind speed) is January (20.3km/h).
The calmest months (with the lowest average wind speed) are June and July (13.3km/h).

Average humidity in June - Johnstown Bridge, Ireland
Average humidity in June
Johnstown Bridge, Ireland
  • Average humidity in June: 87%

The month with the highest relative humidity is December (91%).
The months with the lowest relative humidity are March and April (85%).

Average rainfall in June - Johnstown Bridge, Ireland
Average rainfall in June
Johnstown Bridge, Ireland
  • Average rainfall in June: 31mm

The wettest month (with the highest rainfall) is August (33mm).
The driest months (with the least rainfall) are January, April and October (16mm).

Average rainfall days in June - Johnstown Bridge, Ireland
Average rainfall days in June
Johnstown Bridge, Ireland
  • Average rainfall days in June: 17.8 days

The month with the highest number of rainy days is July (19.5 days).
The month with the least rainy days is November (10.6 days).

Average snowfall in June - Johnstown Bridge, Ireland
Average snowfall in June
Johnstown Bridge, Ireland
  • Average snowfall in June: 0mm

The month with the highest snowfall is January (15mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).

Average snowfall days in June - Johnstown Bridge, Ireland
Average snowfall days in June
Johnstown Bridge, Ireland
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is February (2.1 days).
The months with the least snowfall days are May, June, July, August, September, October and November (0 days).

Average daylight in June / Average sunshine in June - Johnstown Bridge, Ireland
Average daylight in June /
Average sunshine in June
Johnstown Bridge, Ireland
  • Average daylight in June: 16h and 5min

The month with the longest days is June (Average daylight: 16h and 54min).
The month with the shortest days is December (Average daylight: 7h and 36min).

  • Average sunshine in June: 6h and 1min

The month with the most sunshine is April (Average sunshine: 6h and 30min).
The month with the least sunshine is February (Average sunshine: 3h and 48min).

Average sunshine days in June - Johnstown Bridge, Ireland
Average sunshine days in June
Johnstown Bridge, Ireland
  • Average sunshine days in June: 7.7 days

The month with the most sunshine days is November (15.8 days).
The month with the least sunshine days is July (5.8 days).

Average UV index in June - Johnstown Bridge, Ireland
Average UV index in June
Johnstown Bridge, Ireland
  • Average UV index in June: 4

The months with the highest UV index are May, June and August (UV index 4).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

Average cloud cover in June - Johnstown Bridge, Ireland
Average cloud cover in June
Johnstown Bridge, Ireland
  • Average cloud cover in June: 62

The month with the most cloud cover is July (Cloud cover 67).
The month with the least cloud cover is April (Cloud cover 56).

Average visibility in June - Johnstown Bridge, Ireland
Average visibility in June
Johnstown Bridge, Ireland
  • Average visibility in June: 8km

The months with the highest visibility are January, February, March, April, May, October, November and December (9km).
The months with the lowest visibility are June, July, August and September (8km).

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