Skip to content

CIBSE is currently upgrading its IT systems to improve core customer functions and increase efficiency and effectiveness. This will mean some website services will be offline until Monday 25 July. Help

Guide A 2015 Chapter 2 Supplementary files

Annex - Solar radiation, long-wave radiation and daylight

Solar radiation, long-wave radiation and daylight
Table of solar altitude angles and bearings

World clear sky solar irradiance tables
Latitude 0
Latitude 10
Latitude 20
Latitude 30
Latitude 40
Latitude 50
Latitude 55
Latitude 60
Table of height correction factors
Table of turbidity correction factors
 

External design data (Worldwide)

Index of locations

Figure 2.8 Wind roses

Wind roses (UK)

Table 2.9 Frequency of dry wet bulb temperatures (June–September)

Table-2-9(a)-to-(n)

Table 2.12 Solar irradiation on inclined planes

Table-2-12(a)-Belfast
Table-2-12(b)-Birmingham
Table-2-12(c)-Cardiff
Table-2-12(d)-Edinburgh
Table-2-12(e)-Glasgow
Table-2-12(f)-Leeds
Table-2-12(g)-London
Table-2-12(h)-Manchester
Table-2-12(i)-Newcastle
Table-2-12(j)-Norwich
Table-2-12(k)-Nottingham
Table-2-12(l)-Plymouth
Table-2-12(m)-Southampton
Table-2-12(n)-Swindon

Table 2.13 Solar irradiance on vertical and horizontal surfaces

Table-2-13(a)-Belfast
Table-2-13(b)-Birmingham
Table-2-13(c)-Cardiff
Table-2-13(d)-Edinburgh
Table-2-13(e)-Glasgow
Table-2-13(f)-Leeds
Table-2-13(g)-London
Table-2-13(h)-Manchester
Table-2-13(i)-Newcastle
Table-2-13(j)-Norwich
Table-2-13(k)-Nottingham
Table-2-13(l)-Plymouth
Table-2-13(m)-Southampton
Table-2-13(n)-Swindon

Table 2.14 Sol-air temperatures

Table-2-14(a)-Belfast
Table-2-14(b)-Birmingham
Table-2-14(c)-Cardiff
Table-2-14(d)-Edinburgh
Table-2-14(e)-Glasgow
Table-2-14(f)-Leeds
Table-2-14(g)-London
Table-2-14(h)-Manchester
Table-2-14(i)-Newcastle
Table-2-14(j)-Norwich
Table-2-14(k)-Nottingham
Table-2-14(l)-Plymouth
Table-2-14(m)-Southampton
Table-2-14(n)-Swindon

Table 2.19 Frequency of hourly wind speed by direction

Table-2-19(a)-Belfast
Table-2-19(b)-Birmingham
Table-2-19(c)-Cardiff
Table-2-19(d)-Edinburgh
Table-2-19(e)-Glasgow
Table-2-19(f)-Leeds
Table-2-19(g)-London
Table-2-19(h)-Manchester
Table-2-19(i)-Newcastle
Table-2-19(j)-Norwich
Table-2-19(k)-Nottingham
Table-2-19(l)-Plymouth
Table-2-19(m)-Southampton
Table-2-19(n)-Swindon

Table 2.20 Frequency of hourly wind speed by temperature

Table-2-20(a)-Belfast
Table-2-20(b)-Birmingham
Table-2-20(c)-Cardiff
Table-2-20(d)-Edinburgh
Table-2-20(e)-Glasgow
Table-2-20(f)-Leeds
Table-2-20(g)-London
Table-2-20(h)-Manchester
Table-2-20(i)-Newcastle
Table-2-20(j)-Norwich
Table-2-20(k)-Nottingham
Table-2-20(l)-Plymouth
Table-2-20(m)-Southampton
Table-2-20(n)-Swindon

Table 2.24 Predicted coincident dry and wet bulb temperatures (summer)

Table-2-24(a)-to-(n)

Table 2.25 Predicted coincident dry and wet bulb temperatures (winter)

Table-2-25(a)-to-(n)