Climate Data for Latitude 13.25 Longitude 42.25

Köppen climate classification: BWh (Climate: arid; Precipitation: desert; Temperature: hot arid)

Locations

Danakil lowlands

Averages (English) Metric

Type	Units	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Period
Min Temp	F°	68.1	69.7	72.1	75.9	78.7	81.4	84.1	83.3	80.9	76.3	72.7	69.4	109 years
Mean Temp	F°	77.4	78.7	81.8	85.6	88.1	90.6	92.8	91.7	89.2	85.8	82.1	78.8	109 years
Max Temp	F°	86.9	87.8	91.5	95.5	97.6	99.8	101.7	100.2	97.6	95.4	91.6	88.2	109 years
Frost	Days	10.0	1.0	6.0	3.0	1.0	2.0	4.0	3.0	5.0	4.0	7.0	1.0	1 years
Potential Evapotranspiration	in	4.6	4.5	6.0	6.5	7.2	7.7	7.3	8.0	6.6	6.4	5.3	4.7	109 years

Yearly Average Temperatures 2010 - 2009 (English) Latitude 13.25 Longitude 42.25

Monthly Mean Temperatures 1901 - 2009 (English) Latitude 13.25 Longitude 42.25

Yearly Total Frost Days 1976 - 2009 Latitude 13.25 Longitude 42.25

Yearly Total Potential Evapotranspiration 1901 - 2009 (English) Latitude 13.25 Longitude 42.25

Climate data provided by CRU TS 3.1 - University of East Anglia Climate Research Unit (CRU). [Phil Jones, Ian Harris]. CRU Time Series (TS) high resolution gridded datasets, [Internet]. NCAS British Atmospheric Data Centre, 2008, Accessed: 28-July-2011

Charting software provided by pChart - a PHP class to build charts.

Köppen climate classification provided by Kottek, M., J. Grieser, C. Beck, B. Rudolf, and F. Rubel, 2006: World Map of Köppen-Geiger Climate Classification updated. Meteorol. Z., 15, 259-263

The calculation method for the potential evapotranspiration is the FAO grass reference equation (Ekstrom et al., 2007, which is based on Allen et al., 1994). It is a variant of the Penman Monteith method using TMP, TMN, TMX, VAP, CLD.

Climate Data for Latitude 13.25 Longitude 42.25

Locations

Averages (Metric) English

Averages (English) Metric