Normal weather for Johnston Atoll in July
It's warm in July in Johnston Atoll with an average temperature of 28°C. Temperatures this month range from a low of 27°C to a high of 28°C. At night, you can expect temperatures between 27°C and 27°C.
In July, there is an average of 47 mm of precipitation, spread over 8 days. The wind speed is around 5 Bft, mostly coming from the East.
Johnston Atoll in July |
New York | ||
|---|---|---|---|
 Average Temperature |
28°C | 31°C | |
 High Temp |
28°C | 33°C | |
| Low Temp |
27°C | 29°C | |
 Total Precipitation |
47 mm | 160 mm | |
| Rainy Days |
8 days | 18 days | |
Start of July
The month of July starts in Johnston Atoll with hot temps, averaging around 28°C during the day and nights around 27°C. A few showers might pop up early in the month, but overall, it’ll stay mostly sunny and dry. Light clothing like shorts or a dress, and a hat and sunglasses are perfect.
Mid July
By mid-July, daytime temps stay steady at around 28°C, with nights around 27°C. There’s a chance of some showers during this time, but plenty of dry and sunny days too. Light clothing like shorts or a dress, and a hat and sunglasses are perfect.
End of July
By the end of July, the average daytime temperature in Johnston Atoll is around 28°C, while nighttime temps are about 27°C. A shower might pop up, but overall, the weather will be dry and sunny. Light clothing like shorts or a dress, and a hat and sunglasses are perfect.
UV index
The UV index is a maximum of 10 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
Is July a good time to visit Johnston Atoll?
Looking for great weather? July is a good time to be in Johnston Atoll. The temperatures are nice, and there’s not too much rain.
Temperature records for Johnston Atoll in July
Check out the climate of Johnston Atoll for all months and discover the best travel time
June
Daily Temperature in July in Johnston Atoll
This chart shows the average daily high and low temperatures in July for Johnston Atoll, in degrees Celsius. The red line represents the highs, and the blue line shows the lows. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, provide the average temperatures for this month.
Daily Precipitation in July in Johnston Atoll
The chart below shows the average daily precipitation in July for Johnston Atoll, measured in millimeters over the past few years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are listed at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that it rained more often. But remember, it’s just an average, and every day can be different. Based on historical weather data for July, you can expect about 8 days of precipitation in Johnston Atoll.
Daily UV Index in July in Johnston Atoll
This chart shows the average daily UV index in July in Johnston Atoll, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Temperature in July in Johnston Atoll Over the Years
This chart shows the average temperature in July in Johnston Atoll, measured in degrees Celsius, over the past few years.
Total Precipitation in July in Johnston Atoll Over the Years
This chart shows the average precipitation in July in Johnston Atoll, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.
Daily Climate in July for Johnston Atoll
Click on any day in July to get detailed info about the usual weather on that day in Johnston Atoll. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in July in Johnston Atoll
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Average Weather in Johnston Atoll by Month
Click on a month below to see detailed weather info for Johnston Atoll. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
Or check out the climate of Johnston Atoll for all months at once
