No Change in July to La Mesa's Rain-less Status

Conditions over the past 31 days have been fairly typical for July: faster low-cloud clearing in the mornings followed by generally warmer afternoons. The latter days of the month brought modestly increased daytime humidity, which may likely continue as a normal attribute of August. Except for any as a result of a stray thunderstorm from the east (as part of an inflow of subtropical moisture from Mexico), no measurable rain is expected over the next 31 days, and daytime high temperatures are not anticipated to stray greatly from seasonal averages of the mid 80s. The Dog Days of August are upon us!

RECORDED EXTREME VARIABLES FOR JULY 2012

VARIABLE

HIGH

LOW

Temperature (°F)

88.0 (10-Jul)

58.7 (08-Jul)

Average Temperature for July (°F)

83.1

61.0

Humidity (%)

97 (08-Jul)

36 (18-Jul)

Pressure (in. Hg)

29.986 (31-Jul)

29.731 (12-Jul)

Monthly Precipitation (in.)

0.00

YTD Precipitation (in.) since 01-Jul-11

0.00

Monthly Evapotranspiration (in.)

5.881

High Wind Gust (mph and direction)

21 WNW (27-Jul)

High Solar Radiation (W/m2)

1208 (12-Jul)

High UV Index

13.6 (03-Jul)

For real-time conditions updated every 10 minutes, visit Station Pabloco.